Best dissolved oxygen meters & accessories - Buying Guide
Last Updated: 04/23/2024
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#1
UIUZMAR Dissolved Oxygen Meter Digital Dissolved Oxygen Tester with 3.6Ft DO Probe Pen Type Dissolved Oxygen Test Kit for Aquarium, Ponds, Aquaculture, Water Quality Monitoring DO Range:0.0 20.0mg/L
Asin: B0CLL8GYHC
[Portable Do Tester With Large Digital Lcd Readout] The Uiuzmar Is A Portable Dissolved Oxygen (Do) Meter For Aquaculture, Water Analysis, And Environmental Analysis Applications, With An Lcd Screen And Polarographic Probe With 1.1M Cable. A Probe Is Inserted Into The Sample To Perform The Measurement, The Meter Display Shows Accurate Readings..
[Durable Do Meter With Spare Components] Uiuzmar Provides 6 Spare Membrane Caps For The Long-Term Use, Electrolytes And Calibrations Also Comes With The Package. Even Though The Spare Components Run Out, There Is No Need To Worry, Go To The Uiuzmar Amazon Store To Obtain More Accessories..
[Display Dissolved Oxygen In % Saturation Or Mg/L] View Measured Do In % Or Mg/L, This Do Meter Accurately Measures Dissolved Oxygen (Do) In The Range Of 0.0-300.0% Or 0-20 Mg/I, And Give Accurate And Consistent Readings. Do Probe Has A Built-In Temperature Sensor For Automatic Temperature Compensation, Range 0-40℃..
[Wide Range Of Applications] Widely Used In Sewage And Water Treatment Plants, Pollution Control, Aquaculture, Fish Tank, Koi Pond, Beer Brewing, Education, And Various Types Of Manufacturing. Reliable, Easy-To-Use Instrument Preferred By People Looking For Lab Level Accuracy Without The Cost..
Features
- [Accurate Dissolved Oxygen Meter Kit] Dissolved oxygen (DO) meters measure the amount of dissolved oxygen present in water. Our meter can deliver reliable and accurate results, take the guess work out of knowing if the water or fish tank have a reasonable amount of oxygen.
- [Wide Range of Applications] Widely used in sewage and water treatment plants, pollution control, aquaculture, fish tank, koi pond, beer brewing, education, and various types of manufacturing. reliable, easy-to-use instrument preferred by people looking for lab level accuracy without the cost.
- [Portable DO Tester with Large Digital LCD Readout] The UIUZMAR is a portable dissolved oxygen (DO) meter for aquaculture, water analysis, and environmental analysis applications, with an LCD screen and polarographic probe with 1.1m cable. A probe is inserted into the sample to perform the measurement, the meter display shows accurate readings.
- [Display dissolved oxygen in % saturation or mg/L] View measured DO in % or mg/l, this DO Meter accurately measures dissolved oxygen (DO) in the range of 0.0-300.0% or 0-20 mg/I, and give accurate and consistent readings. DO probe has a built-in temperature sensor for automatic temperature compensation, range 0-40 .
- [Durable DO Meter with Spare Components] UIUZMAR provides 6 spare membrane caps for the long-term use, electrolytes and calibrations also comes with the package. Even though the spare components run out, there is no need to worry, go to the UIUZMAR Amazon Store to obtain more accessories.
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Brand: UIUZMAR | Manufacturer: Jinan Runjie Electronic Technology co., Ltd.
See On Amazon #2
RCYAGO Dissolved Oxygen Meter with Electrode Filling Fluid
Asin: B08NFYY4L8 | Model: DO9100 | PartNumber: DO9100 | Ean: 0784104073213 | UPC: 784104073213
Detachable Probe, Easy To Replace, Equipped With 6 Probe Protective Covers And Anaerobic Water Calibration Powder. The Film Inside The Protective Cover Cannot Be Taken Apart. After Using It For A Period Of Time, The Test Value Is Inaccurate And The Calibration Is Still Inaccurate, And The Membrane Sleeve Needs To Be Replaced..
It Is Very Suitable For Measuring The Dissolved Oxygen Level And Temperature In A Wide Range Of Aquariums, Swimming Pools, Ponds, Freshwater Aquaculture, Marine Aquaculture, School Teaching Experiments, Laboratory Sterile Environment, Aquaculture, Scientific Research, And Other Fields..
Adopts The Digital Screen Display With Backlight, Which Is More Clear And Convenient To Read Data. Auto Power-Off In 8 Minutes If Not Using It. Low Battery Indication. Oxygen Solubility Will Be Affected By Temperature, Atmospheric Pressure, And Salinity. Our Instrument With Temperature Compensation Can Meet Normal Use..
Dissolved Oxygen Refers To The Concentration Of Molecular Oxygen Dissolved In Water, Generally Expressed In Mg/L (Ppm) And Saturation Percentage (%), Which Is The Percentage Of Dissolved Oxygen In 1L Of Water. The Oxygen Concentration Of Our Dissolved Oxygen Meter Is 0.0-40.0Mg/L, Most Of The Range Of Dissolved Oxygen Meters On The Market Is 0.0-20Mg/L. When Measuring And Calibrating, Needn't Open The Protective Cover Of The Electrode, Just Put The Electrode In The Solution For Measurement..
Features
- Dissolved oxygen meter is a precision instrument for measuring dissolved oxygen and temperature. The dissolved oxygen probe is a thin film with a polarographic sensor and a thermistor for temperature measurement and temperature compensation. The permeable membrane separates the measured solution from the sensing electrode but allows oxygen to pass through the membrane to react, and the concentration can be measured.
- Dissolved oxygen refers to the concentration of molecular oxygen dissolved in water, generally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. The oxygen concentration of our dissolved oxygen meter is 0.0-40.0mg/L, most of the range of dissolved oxygen meters on the market is 0.0-20mg/L. When measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement.
- Detachable probe, easy to replace, equipped with 6 probe protective covers and anaerobic water calibration powder. The film inside the protective cover cannot be taken apart. After using it for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced.
- Adopts the digital screen display with backlight, which is more clear and convenient to read data. Auto power-off in 8 minutes if not using it. Low battery indication. Oxygen solubility will be affected by temperature, atmospheric pressure, and salinity. Our instrument with temperature compensation can meet normal use.
- It is very suitable for measuring the dissolved oxygen level and temperature in a wide range of aquariums, swimming pools, ponds, freshwater aquaculture, marine aquaculture, school teaching experiments, laboratory sterile environment, aquaculture, scientific research, and other fields.
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Brand: soikoi | Manufacturer: RCYAGO
Dimensions: 0.01 x 6.10 x 0.01 inches
See On Amazon #3
Milwaukee Instruments MW600 Standard Portable Dissolved Oxygen Meter
Asin: B007IBHK1G | Model: 1188J07EA | PartNumber: 1188J07EA | Ean: 0885248315631 | UPC: 885248315631
Sold In Each.
Country Of Origin: United States.
Portable.
Features
- Ideal for use in education, labs, aquaculture, environmental, wastewater treatment or pond and stream management
- Portable
- Sold in each
- Country of origin: United States
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Brand: Milwaukee | Manufacturer: Milwaukee Instruments
Dimensions: 1.00 x 1.00 x 1.00 Inches
See On Amazon #4
YSI 6050020 Pro20 Handheld Dissolved Oxygen Meter (Meter Only)
Asin: B00VO4OA84 | Model: 6050020 | PartNumber: 6050020
Graphic, Backlit Display And Glow In The Dark Keypad.
Stores 50 Data Sets; No Need To Write Down Data.
Features
- One Touch Cal allows easy DO calibrations within 3 seconds with the press of a button. Automatic barometric pressure compensation
- Stores 50 data sets; no need to write down data
- Graphic, backlit display and glow in the dark keypad
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First Available: 03/12/2017
Brand: YSI | Manufacturer: Thomas Scientific
Weight: 0.00 Pounds
See On Amazon #5
YINMIK Dissolved Oxygen Test Kit Accessories 1 * 50ml Zero Oxygen Calibration Reagent 2 * 30ml Electrolyte Filling Solution and 6 pcs Membrane Groups for DO Meter Tester
Asin: B0CQLVWVD1 | Model: Do-Kit | PartNumber: Do-Kit
{The Importance Of Zero Oxygen Solution}：Yinmik Zero Oxygen Solution Is A High Quality, Bicomponent Zero Oxygen Solution Made From Reagent Grade Chemicals.Using Zero Oxygen Solutions Can Maintain The Accuracy And Reliability Of Your Dissolved Oxygen Meter.By Simply Immersing The Dissolved Oxygen Probe In The Solution Users Can Quickly Calibrate To 0% Oxygen Concentration, Allowing For Accurate Follow-Up Measurements Of Dissolved Oxygen In Their Sample..
{Complete Supporting Facilities And First-Class After-Sales Service}: Yinmik Is A Manufacturer Specializing In The Development Of Water Quality Testing Instruments. Whether You Are An Aquarium Enthusiast, A Swimming Pool Monitoring Expert, Or A Hydroponic Grower, You Can Find The Devices Satisfactory In Our Store.We Have A Professional After-Sales Team. If You Have Any Questions, You Can Contact Us. We Will Reply Within The Specified Time And Give You A Satisfactory Answer. The Electrolyte Must Be Replaced Periodically, After Its Capacity To Reduce Oxygen Is Depleted. The Membrane Cap Should Be Replaced If The Membrane Becomes Discolored, Wrinkled Or Torn..
{Dissolved Oxygen Sensor Membrane Cap}: This Is Spare Dissolved Oxygen Membranes Designed Especially For Yinmik Portable Dissolved Oxygen Probes.The Membranes Are Constructed Of Durable Abs Plastic With Polytetrafluoroethylene (Ptfe) Oxygen Permeable Membranes. Each Membrane Is Easily Filled With Electrolyte And Installed On The Probe. The Membrane Cap Should Be Replaced If The Membrane Becomes Discolored, Wrinkled Or Torn..
{Polarographic Dissolved Oxygen Electrolyte Solution}:Regular Replacement Of The Electrolyte Will Extend The Service Life Of Dissolved Oxygen Meter. The Electrolyte Filling Solution Is Equipped For The Polarographic Dissolved Oxygen Probe Of The Handheld Do Meter. Have The Correct Electrolyte Solution Is Crucial To The Performance Of The Dissolved Oxygen Probe. Yinmik Dissolved Oxygen Test Kit Includes 2*30Ml Electrolyte, Which Can Be Used Right Out Of The Box, Saving You The Trouble And Time ..
Features
- {Professional Accessories Suitable for Dissolved Oxygen Meter}: YINMIK dissolved oxygen test kit includes 6 pcs dissolved oxygen membranes, 2 bottles of 30ml electrolyte filling solution, and 1 bottle of 50ml zero oxygen water calibration solution. There is no need to worry about your DO testers can't work properly because the missing accessories. It is simple to use, even if you are a beginner, you can operate it easily.
- {Polarographic Dissolved Oxygen Electrolyte Solution}:Regular replacement of the electrolyte will extend the service life of dissolved oxygen meter. The electrolyte filling solution is equipped for the polarographic dissolved oxygen probe of the handheld DO meter. Have the correct electrolyte solution is crucial to the performance of the dissolved oxygen probe. YINMIK dissolved oxygen test kit includes 2*30ml electrolyte, which can be used right out of the box, saving you the trouble and time .
- {The Importance of Zero Oxygen Solution} YINMIK Zero Oxygen Solution is a high quality, bicomponent zero oxygen solution made from reagent grade chemicals.Using zero oxygen solutions can maintain the accuracy and reliability of your dissolved oxygen meter.By simply immersing the dissolved oxygen probe in the solution users can quickly calibrate to 0% oxygen concentration, allowing for accurate follow-up measurements of dissolved oxygen in their sample.
- {Dissolved Oxygen Sensor Membrane Cap}: This is spare dissolved oxygen membranes designed especially for YINMIK portable dissolved oxygen probes.The membranes are constructed of durable ABS plastic with polytetrafluoroethylene (PTFE) oxygen permeable membranes. Each membrane is easily filled with electrolyte and installed on the probe. The membrane cap should be replaced if the membrane becomes discolored, wrinkled or torn.
- {Complete supporting facilities and first-class after-sales service}: YINMIK is a manufacturer specializing in the development of water quality testing instruments. Whether you are an aquarium enthusiast, a swimming pool monitoring expert, or a hydroponic grower, you can find the devices satisfactory in our store.We have a professional after-sales team. If you have any questions, you can contact us. We will reply within the specified time and give you a satisfactory answer. The electrolyte must be replaced periodically, after its capacity to reduce oxygen is depleted. The membrane cap should be replaced if the membrane becomes discolored, wrinkled or torn.
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Brand: YINMIK | Manufacturer: JiNan Huiquan Electronic Co.,Ltd
See On Amazon #6
YSI DO200 Kit EcoSense DO 200 Dissolved Oxygen Meter Kit
Asin: B008411WUY | Model: DO200ACC-04 | PartNumber: DO200ACC-04 | Ean: 7431957643881
Dissolved Oxygen Accuracy: 2 Percent Fs.
Meter Type: Portable.
Dissolved Oxygen Resolution: 0.01 Ppm; 10 Percent.
Automatic Temperature Compensation|Manual Input For Salinity And Barometric Pressure Compensation|Easy-To-Replace Screw-On Cap Membranes.
Features
- Battery: 1 x 9 v battery (included)
- Automatic temperature compensation|manual input for salinity and barometric pressure compensation|easy-to-replace screw-on cap membranes
- Dissolved oxygen accuracy: 2 percent fs
- Dissolved oxygen resolution: 0.01 ppm; 10 percent
- Meter type: portable
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First Available: 03/15/2017
Brand: YSI | Manufacturer: Cole-Parmer
See On Amazon #7
Extech 780418 Internal Fill Solution for Model 407510 Dissolved Oxygen Meter
Asin: B0029V81B8 | Model: 780418 | PartNumber: 780418 | Ean: 0793950784181 | UPC: 793950784181
30:1 Spot Ratio To Measure Smaller Targets From A Safer Distance.
Rugged, Industrial Design That Can Withstand A Three Meter Drop.
Simple Emissivity Selection With Predetermined Levels And Custom Adjustment.
Take Non-Contact Surface Temperature Measurements With Ir (Infrared) Sensor.
Features
- Measurable range from -30C to 650C (-22DegreeF to 1202DegreeF)
- Take non-contact surface temperature measurements with IR (infrared) sensor
- 30:1 spot ratio to measure smaller targets from a safer distance
- Simple emissivity selection with predetermined levels and custom adjustment
- Rugged, industrial design that can withstand a three meter drop
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Brand: Extech | Manufacturer: Extech
Dimensions: 5.60 x 2.60 x 4.30 inches | Weight: 0.04 Pounds
Warranty: 6 months
See On Amazon #8
Apera Instruments AI480 DO850 Optical Dissolved Oxygen Meter Kit, with 10 Ft Optical DO Probe, Hassle-Free Testing Experience
Asin: B01M7TVU8S | Model: AI480 | PartNumber: AI480 | Ean: 0858718006513 | UPC: 858718006513
Easy Auto. Calibration For Saturated Air And Zero-Oxygen.
Comes With A Complete Meter Kit, Including The Do Meter, 10 Ft Optical Probe, Calibration Cap, And A Rugged Carrying Case.
Ip67 Waterproof And Dust-Proof Structure, Ideal To Be Used In Harsh Environments.
Minimal Maintenance Required. No Need For Solution Refill Or Frequent Membrane Change..
Features
- Equipped with state-of-the-art Optical DO sensor: measures dissolved oxygen level in a reliable and effortless manner
- Minimal maintenance required. No need for solution refill or frequent membrane change.
- Easy auto. Calibration for saturated air and zero-oxygen
- IP67 waterproof and dust-proof structure, ideal to be used in harsh environments
- Comes with a complete meter kit, including the DO meter, 10 ft optical probe, calibration cap, and a rugged carrying case
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Brand: Apera Instruments | Manufacturer: Apera Instruments
Dimensions: 3.39 x 6.30 x 1.50 Inches | Weight: 3.00 Pounds
Warranty: Three-Year limited warranty for the instrument, 2-year limited warranty for the DO probe, 1-year limited warranty for the sensor cap.
See On Amazon #9
Extech EX006 Weighted Base and Solution Cups Kit for Extech Water Quality Meters
Asin: B004WN6G5E | Model: EX006 | PartNumber: EX006 | Ean: 0793950000069 | UPC: 793950000069
Iron Cast Weighted Base To Hold The Meter In Plastic Solution Cup To Obtain A Stable Reading.
Complete With Weighted Base And 5 Solution Cups With Caps.
Allows For Hands-Free Measurements.
Plastic Solution Cups With Caps For Storing Your Solutions.
Features
- Disposable solution cups with caps and iron cast weighted base
- Plastic solution cups with caps for storing your solutions
- Iron cast weighted base to hold the meter in plastic solution cup to obtain a stable reading
- Allows for hands-free measurements
- Complete with weighted base and 5 solution cups with caps
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Brand: Extech | Manufacturer: Extech
Dimensions: 4.30 x 2.60 x 3.20 Inches | Weight: 0.04 Pounds
Warranty: 6 months
See On Amazon #10
CHEMetrics Dissolved Oxygen Water Test Kit Refill
Asin: B0080GROE6
When You Shop With Carolina, You're Not Alone! All Of Our Products Are Backed By Unparalleled Technical Support, Available From 8Am To 6:30Pm, Et, Monday Through Friday. Live Chat Is Available From 8Am To 5:30Pm Et, Monday-Friday. Contact Information (Live Chat, Email, And Phone) Is Provided After Placing Your Order At Amazon..
From Our Beginnings In 1927, Carolina Biological Supply Company Has Grown To Become A Leading Supplier Of Science Teaching Materials For All Levels Of Education. Today, From Our Headquarters In Burlington, North Carolina, We Serve Customers Worldwide, Including Teachers, Professors, Homeschool Educators, Hobbyists, And Professionals In Health And Science-Related Fields..
Features
- Contains 30 refill ampules for the CHEMetrics Dissolved Oxygen Water Test Kit
- From our beginnings in 1927, Carolina Biological Supply Company has grown to become a leading supplier of science teaching materials for all levels of education. Today, from our headquarters in Burlington, North Carolina, we serve customers worldwide, including teachers, professors, homeschool educators, hobbyists, and professionals in health and science-related fields.
- When you shop with Carolina, you're not alone! All of our products are backed by unparalleled technical support, available from 8am to 6:30pm, ET, Monday through Friday. Live chat is available from 8am to 5:30pm ET, Monday-Friday. Contact information (Live Chat, email, and phone) is provided after placing your order at Amazon.
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Brand: CHEMetrics | Manufacturer: CHEMetrics
Dimensions: 1.20 x 4.20 x 3.40 Inches | Weight: 0.25 Pounds
See On Amazon #11
Extech CL200 ExStik Waterproof Chlorine Meter
Asin: B00023RXDM | Model: CL200 | PartNumber: CL200 | Ean: 0793950052006 | UPC: 793950052006
1.4 Inch D X 6.8 Inch H X 1.6 Inch W.
Epa Approved.
Uses Simple To Use Reagent Tablets Rather Than Messy Powders.
Automatic Self Calibration.
Unaffected By Sample Color Or Turbidity.
Measuring Range From 0.01 To 10Ppm.
-5 To 90°C Temperature Range.
Features
- 0.01 ppm Resolution
- -5 to 90 C Temperature Range
- 1.4 inch D x 6.8 inch H x 1.6 inch W
- Measuring range from 0.01 to 10ppm
- Automatic self calibration
- Unaffected by sample color or turbidity
- EPA approved
- Uses simple to use reagent tablets rather than messy powders
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Brand: Extech | Manufacturer: Extech Instruments
Dimensions: 1.40 x 6.80 x 1.60 Inches | Weight: 0.26 Pounds
Warranty: 1 year (meter only)
See On Amazon #12
YSI 059880 Self-Stirring BOD Probes, Cap Membrane Kit, Teflon, 1.00 mil
Asin: B00VQBR9BA | Model: 059880 | PartNumber: 059880
Interchangeable Design.
Includes Electrolyte (Black Cap).
Simplifies Measurement Operations.
Removable Stirring Mechanism.
Features
- Replaceable cap membrane
- Removable stirring mechanism
- Interchangeable design
- Simplifies measurement operations
- Includes electrolyte (Black Cap)
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Brand: YSI | Manufacturer: Thomas Scientific
Weight: 0.13 Pounds
See On Amazon #13
YSI - 6050020 Pro20 Lab/Field Dissolved Oxygen/Temperature Meter, 0 to 50 mg/L, 0.1 mg/L, 0 to 20 mg/L, -5 to 55 degree C, 8-1/2" Length x 3-1/4" Width x 2-13/64" Depth
Asin: B008OJ5C6G | Model: 6050020 | PartNumber: 6050020
Graphical, Backlit Display And Glow-In-The-Dark Keypad.
Impact-Resistant And Waterproof, Rated Ip67.
Takes A Field Cable And A Polarographic Or Galvanic Probe For Field Use, Or A Cable-Probe Assembly For Lab Use (Cables And Probes Sold Separately).
One Touch Cal Feature Calibrates The Meter Within Three Seconds.
Features
- Handheld dissolved oxygen (DO) and temperature meter for lab or field use
- One Touch Cal feature calibrates the meter within three seconds
- Graphical, backlit display and glow-in-the-dark keypad
- Takes a field cable and a polarographic or galvanic probe for field use, or a cable-probe assembly for lab use (cables and probes sold separately)
- Impact-resistant and waterproof, rated IP67
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Brand: YSI | Manufacturer: YSI
Weight: 2.40 Pounds
See On Amazon #14
Digital Tester Smart Bluetooth Dissolved Oxygen Meter,Dissolved Oxygen Test Kit with Electrode Filling Fluid,Dissolved Oxygen Meter Range 0.0-30.0mg/L for Aquarium Water Test
Asin: B0C69XQVSF | Model: RMR-6NW-2QU355 | PartNumber: RMR-6NW-2QU355 | Ean: 0738061646355 | UPC: 738061646355
The Dissolved Oxygen Test Use The Cell Phone App To Control The Backlight Digital Display.And The Dissolved Oxygen Meter Can Customize Parameters By Itself,According To The User's Requirement To Set The Max Or Min Limit Values, The Oxygen Meter Will.
This Dissolved Oxygen Meter Is Very Important For Aquaculture,Biological Reactions And Ponds.Such As Aquariums, Swimming Pools,Teaching Experiments, Laboratory Sterile Environments,Scientific Research, Lakes, Streams, Oceans,Wastewater Treatment, Win.
The Aquarium Water Tester With Detachable Probe,Which Is Easy To Replace,We Provide 6 Probe Protective Covers.Don't Take Off The Film Inside The Protective Cover. When Using For A Long Time, If The Test Value Is Inaccurate,Then You Need To Replace Th.
The Smart Bluetooth Dissolved Oxygen Meter With High Precision And Accurate Dissolved Oxygen Readings,The Bluetooth Data Is Transmitted Accurately In Real Time,You Can Save Manage And Share Test Data At Any Time,Which Will Not Loss The Data..
Features
- The dissolved oxygen meter range 0.0- 30.0mg/L,saturation:0.0-300.0%,Temperature:0.1-40.0 C; 32.0-104.0 F.temperature compensation made dissolved oxygen test more stable.easy to use,just put the electrode in the solution for measurement.
- The smart bluetooth dissolved oxygen meter with high precision and accurate dissolved oxygen readings,the bluetooth data is transmitted accurately in real time,you can save manage and share test data at any time,which will not loss the data.
- The dissolved oxygen test use the cell phone APP to control the backlight digital display.and the dissolved oxygen meter can customize parameters by itself,according to the user's requirement to set the max or min limit values, the oxygen meter will
- The aquarium water tester with detachable probe,which is easy to replace,we provide 6 probe protective covers.don't take off the film inside the protective cover. when using for a long time, if the test value is inaccurate,then you need to replace th
- This dissolved oxygen meter is very important for aquaculture,biological reactions and ponds.such as aquariums, swimming pools,teaching experiments, laboratory sterile environments,scientific research, lakes, streams, oceans,Wastewater treatment, win
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Brand: Generic | Manufacturer: Buiishu
See On Amazon #15
Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter
Asin: B000R8253K | Model: DO600 | PartNumber: DO600 | Ean: 0793950056004 | UPC: 793950056004
3.8 Oz Weight.
Adjustable Salinity Compensation From 0 To 50Ppt.
Analog Bargraph Indicates Trends.
Oxygen Level Displayed As Percent Saturation Or Concentration (Mg/L (Ppm)).
Adjustable Altitude Compensation (0-20,000-Feet In 1,000-Feet Increments).
Do Sensor With Easy To Replace Screw-On Membrane Cap With Optional Extension Cables.
1.4" D X 6.9" H X 1.6" W.
Features
- 0 to 50 C Temperature Range
- 1.4 D x 6.9 H x 1.6 W
- 3.8 oz Weight
- DO sensor with easy to replace screw-on membrane cap with optional extension cables
- Oxygen level displayed as percent saturation or concentration (mg/L (ppm))
- Adjustable altitude compensation (0-20,000-Feet in 1,000-Feet increments)
- Adjustable salinity compensation from 0 to 50ppt
- Analog bargraph indicates trends
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Brand: Extech | Manufacturer: Extech
Dimensions: 1.40 x 6.90 x 1.60 Inches | Weight: 0.24 Pounds
Warranty: 6 months
See On Amazon #16
Dissolved Oxygen Meter, Detachable Dissolved Oxygen Meter Digital Screen Display Dissolved Oxygen Sensor for Freshwater Aquaculture, Seawater Aquaculture, Swimming Pool(A)
Asin: B0CG6K34DB
Digital Screen Display: With A Clear Digital Screen Display, This Dissolved Oxygen Tester Allows For Convenient And Easy Reading Of The Measured Data. It Also Includes An Auto Power-Off Feature That Activates After 8 Minutes Of Non-Use, Helping To Conserve Battery Life..
Wide Range Of Applications: This Versatile Dissolved Oxygen Meter Finds Applications In Various Settings, Such As Aquariums, Swimming Pools, Freshwater Aquaculture, Marine Aquaculture, School Teaching Experiments..
Temperature Compensation: The Solubility Of Oxygen Is Influenced By Factors Such As Temperature, Atmospheric Pressure, And Salinity. This Instrument Is Equipped With Temperature Compensation Functionality, Ensuring Accurate Measurements Under Varying Conditions..
Detachable Probe: The Dissolved Oxygen Sensor Features A Detachable Probe Design, Making It Easy To Replace When Needed. Additionally, It Comes Equipped With Six Probe Protective Covers For Added Durability And Protection..
Features
- Oxygen and Temperature Measurement: This dissolved oxygen meter provides accurate measurements of dissolved oxygen and temperature. Inbuilt microcomputer processor calculates and compensates all dissolved oxygen and temperature related measurement data.
- Detachable Probe: The dissolved oxygen sensor features a detachable probe design, making it easy to replace when needed. Additionally, it comes equipped with six probe protective covers for added durability and protection.
- Digital Screen Display: With a clear digital screen display, this dissolved oxygen tester allows for convenient and easy reading of the measured data. It also includes an auto power-off feature that activates after 8 minutes of non-use, helping to conserve battery life.
- Temperature Compensation: The solubility of oxygen is influenced by factors such as temperature, atmospheric pressure, and salinity. This instrument is equipped with temperature compensation functionality, ensuring accurate measurements under varying conditions.
- Wide Range of Applications: This versatile dissolved oxygen meter finds applications in various settings, such as aquariums, swimming pools, freshwater aquaculture, marine aquaculture, school teaching experiments.
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Brand: Mokernali | Manufacturer: Mokernali
Dimensions: 0.00 x 0.00 x 0.00 inches | Weight: 0.82 Pounds
See On Amazon #17
LeTkingok Dissolved Oxygen Analyzer, Dissolved Oxygen Meter 0.0-40.0 mg/L Oxygen Concentration Dector 0.0-300.0% ATC DO Meter DO9100
Asin: B0CDB8HFV5
This Dissolved Oxygen Meter Has Two Measurement Units: % And Mg/L..
The Permeable Film Separates The Measured Solution From The Sensing Electrode, But Allows Oxygen To Pass Through The Film To React , The Solubility Can Be Measured..
The Dissolved Oxygen Probe Is A Film With A Polarographic Sensor And A Thermistor For Temperature Measurement And Temperature Compensation..
The Shell Of This Instrument Is Waterproof, And The Waterproof Grade: Ip67.
Features
- DO9100 is a precision meter for measuring dissolved oxygen and temperature. The built-in microcomputer processor can calculate and compensate all measurement data related to dissolved oxygen and temperature.
- The shell of this instrument is waterproof, and the waterproof grade: IP67
- This dissolved oxygen meter has two measurement units: % and mg/L.
- The dissolved oxygen probe is a film with a polarographic sensor and a thermistor for temperature measurement and temperature compensation.
- The permeable film separates the measured solution from the sensing electrode, but allows oxygen to pass through the film to react , The solubility can be measured.
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Brand: LeTkingok | Manufacturer: LeTkingok
See On Amazon #18
YSI 605306 Cap Membrane Kit, 1.25 mil, 6 PE Membranes, Includes Electrolyte, Yellow Cap
Asin: B00VQBZBMO | Model: 605306 | PartNumber: 605306
Flow Dependence After 4 Minutes = 25%.
Required Flow Rate = 6 Inches/Second.
Response Time (T95 - From 0 To 100%) = 8 Seconds.
Features
- 1.25 mL PE membranes with Yellow cap
- Response Time (T95 - from 0 to 100%) = 8 seconds
- Flow Dependence After 4 Minutes = 25%
- Required Flow Rate = 6 inches/second
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Brand: Birsppy | Manufacturer: Thomas Scientific
Weight: 0.04 Pounds
See On Amazon #19
Digital Dissolved Oxygen Detector, Dissolved Oxygen Meter Kit, DO Sensor Dissolved Oxygen Levels Tester for Aquaculture Fish Pond Sewage Treatment,Laboratories
Asin: B0BQWPWY8N | Model: Tnfeeonw1ms0bn34p | PartNumber: Tnfeeonw1ms0bn34p
Oxygen Sensor. Dissolved Oxygen Detector, Adopts A Plastic Shell, Which Is And ‑Resistant..
Oxygen Sensor.Pigeon Bowl.Support Automatic Temperature Compensation And Quick Response, High Measurement Accuracy..
Canary Nest. Portable Design, Small Size, Widely Used In Aquaculture, Sewage Treatment, Aquarium, Laboratories, Etc..
Dissolved Oxygen Meter. Pigeon Bowl. Equipped With Dots Type Backlit Lcd Display, Easy To Measure And Use..
Features
- oxygen level tester. bird bed. Using factory dissolved oxygen electrode, the measuring range of dissolved oxygen is 0 20mg/L.
- dissolved oxygen meter. pigeon bowl. Equipped with dots type backlit LCD display, easy to measure and use.
- oxygen sensor. Dissolved oxygen detector, adopts a plastic shell, which is and resistant.
- canary nest. Portable design, small size, widely used in aquaculture, sewage treatment, aquarium, laboratories, etc.
- oxygen sensor.pigeon bowl.Support automatic temperature compensation and quick response, high measurement accuracy.
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Brand: Tnfeeon | Manufacturer: Tnfeeon
See On Amazon #20
YSI Pro Plus 20 Meter Quatro Cable Assembly for Dual ISE/Conductivity/Dissolved Oxygen/Temperature Meter
Asin: B008OIZSWA
Measure Conductivity/Temperature, Dissolved Oxygen And Any Two Ises Among Ph, Orp, Ammonium, Nitrate Or Chloride.
2 Year Warranty, And Rugged, Weighted Probe Guard.
A True Field Cable With Ms (Military Spec) Connectors.
Create A Powerful Multi-Parameter Sampling Instrument.
Features
- The Quatro is a 4-port cable for use with the Professional Plus instrument
- Create a powerful multi-parameter sampling instrument
- Measure conductivity/temperature, dissolved oxygen and any two ISEs among pH, ORP, ammonium, nitrate or chloride
- A true field cable with MS (military spec) connectors
- 2 year warranty, and rugged, weighted probe guard
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Brand: YSI | Manufacturer: YSI
Weight: 2.75 Pounds
See On Amazon #21
RCYAGO Dissolved Oxygen Meter with Electrode Filling Fluid and Anaerobic Water Calibration Powder
Asin: B0BK8FBWSL | Model: DO9100A | PartNumber: DO9100A
Detachable Probe, Easy To Replace, Equipped With 6 Probe Protective Covers And Anaerobic Water Calibration Powder. The Film Inside The Protective Cover Cannot Be Taken Apart. After Using It For A Period Of Time, The Test Value Is Inaccurate And The Calibration Is Still Inaccurate, And The Membrane Sleeve Needs To Be Replaced..
It Is Very Suitable For Measuring The Dissolved Oxygen Level And Temperature In A Wide Range Of Aquariums, Swimming Pools, Ponds, Freshwater Aquaculture, Marine Aquaculture, School Teaching Experiments, Laboratory Sterile Environment, Aquaculture, Scientific Research, And Other Fields..
Adopts The Digital Screen Display With Backlight, Which Is More Clear And Convenient To Read Data. Auto Power-Off In 8 Minutes If Not Using It. Low Battery Indication. Oxygen Solubility Will Be Affected By Temperature, Atmospheric Pressure, And Salinity. Our Instrument With Temperature Compensation Can Meet Normal Use..
Dissolved Oxygen Refers To The Concentration Of Molecular Oxygen Dissolved In Water, Generally Expressed In Mg/L (Ppm) And Saturation Percentage (%), Which Is The Percentage Of Dissolved Oxygen In 1L Of Water. The Oxygen Concentration Of Our Dissolved Oxygen Meter Is 0.0-40.0Mg/L, Most Of The Range Of Dissolved Oxygen Meters On The Market Is 0.0-20Mg/L. When Measuring And Calibrating, Needn't Open The Protective Cover Of The Electrode, Just Put The Electrode In The Solution For Measurement..
Features
- Digital dissolved oxygen meter is a precision instrument for measuring dissolved oxygen and temperature. The dissolved oxygen probe is a thin film with a polarographic sensor and a thermistor for temperature measurement and temperature compensation. The permeable membrane separates the measured solution from the sensing electrode but allows oxygen to pass through the membrane to react, and the concentration can be measured.
- Dissolved oxygen refers to the concentration of molecular oxygen dissolved in water, generally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. The oxygen concentration of our dissolved oxygen meter is 0.0-40.0mg/L, most of the range of dissolved oxygen meters on the market is 0.0-20mg/L. When measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement.
- Detachable probe, easy to replace, equipped with 6 probe protective covers and anaerobic water calibration powder. The film inside the protective cover cannot be taken apart. After using it for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced.
- Adopts the digital screen display with backlight, which is more clear and convenient to read data. Auto power-off in 8 minutes if not using it. Low battery indication. Oxygen solubility will be affected by temperature, atmospheric pressure, and salinity. Our instrument with temperature compensation can meet normal use.
- It is very suitable for measuring the dissolved oxygen level and temperature in a wide range of aquariums, swimming pools, ponds, freshwater aquaculture, marine aquaculture, school teaching experiments, laboratory sterile environment, aquaculture, scientific research, and other fields.
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Brand: RCYAGO | Manufacturer: RCYAGO
See On Amazon #22
Digital Dissolved Oxygen Detector, Dissolved Oxygen Meter Kit, DO Sensor Dissolved Oxygen Levels Tester, DO Range: 0-20mg/L for Aquaculture Fish Pond Sewage Treatment
Asin: B0D22QT5V2 | Ean: 9498232793561
★Support Automatic Temperature Compensation And Quick Response, High Measurement Accuracy..
★Portable Design, Small Size, Widely Used In Aquaculture, Sewage Treatment, Aquarium, Laboratories, Etc..
★Dissolved Oxygen Detector, Adopts A Plastic Shell, Which Is Durable..
★Using Factory Dissolved Oxygen Electrode, The Measuring Range Of Dissolved Oxygen Is 0‑20Mg/L..
Features
- Equipped with dots type backlit LCD display, easy to measure and use.
- Using factory dissolved oxygen electrode, the measuring range of dissolved oxygen is 0 20mg/L.
- Support automatic temperature compensation and quick response, high measurement accuracy.
- Dissolved oxygen detector, adopts a plastic shell, which is durable.
- Portable design, small size, widely used in aquaculture, sewage treatment, aquarium, laboratories, etc.
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Brand: MTTXY | Manufacturer: MTTXY
See On Amazon #23
DO-601 Industrial Online Dissolved Oxygen Meter Dissolved Oxygen Monitor DO Detector Dissolved Oxygen Meter (Color : 1)
Asin: B0D1QT1H1D | Model: dshagk487623 | PartNumber: dshagk487623 | Ean: 4353876719467
3:1 Electrode Film Head.
5:Stainless Steel Instrument Box.
4:Electrode Replenisher 20Ml/Bottle.
2:Individual Do Electrode.
Features
- 1:Meter + Electrode
- 2:Individual DO electrode
- 3:1 electrode film head
- 4:Electrode replenisher 20ml/bottle
- 5:Stainless steel instrument box
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Manufacturer: dshagk
Weight: 0.11 Pounds
See On Amazon #24
Mumusuki Dissolved Oxygen Meter, Dissolved Oxygen Meter Dissolved Oxygen Detector Fluorescence Detector with 2 Point Calibration, Aquaculture Device
Asin: B0CXNBT5FG | Model: Mumusuki3o9mas14xt | PartNumber: Mumusuki3o9mas14xt
The Prefabricated Thread Is More Convenient For Installation And Fixation, The Double‑Standard Prefabrication Can Meet Different Needs..
Fluorescence Probe, Does Not Consume Oxygen, Is Not Interfered By Magnetic Field, Has High Sensitivity, And Can Continuously Monitor Online..
Effectively Avoid The Water Plants Hanging On The Device To Confirm The Accuracy Of The Measurement..
It Can Measure Dissolved Oxygen, Saturation, Oxygen Partial Pressure And Temperature In Water With High Accuracy And Is Not Affected By Flow Rate..
Features
- Dissolved oxygen detector, with waterproof housing, converts signal of aqueous solution into a standard 485 signal after digital setting and analysis.
- It can measure dissolved oxygen, saturation, oxygen partial pressure and temperature in water with high accuracy and is not affected by flow rate.
- The prefabricated thread is more convenient for installation and fixation, the double standard prefabrication can meet different needs.
- Effectively avoid the water plants hanging on the device to confirm the accuracy of the measurement.
- Fluorescence probe, does not consume oxygen, is not interfered by magnetic field, has high sensitivity, and can continuously monitor online.
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Brand: Mumusuki | Manufacturer: Mumusuki
See On Amazon #25
Dissolved Oxygen Meter, Widely Used High Accuracy Temperature Compensation Detachable Probe Dissolved Oxygen Test Kit for Experiment(Without Backlit)
Asin: B0C1WZWVV8 | Ean: 7006672369035
Digital Screen Display: This Dissolved Oxygen Tester Adopts Digital Screen Display, Which Is Clearer And More Convenient To Read The Data. Support Auto Power Off In 8 Minutes If Not Using It..
Wide Application: This Dissolved Oxygen Meter Is Widely Used In Aquariums, Swimming Pools, Pond, Freshwater Aquaculture, Marine Aquaculture, School Teaching Experiment, Laboratory Sterile Environment, Aquaculture, Scientific Research And Other Fields.
Temperature Compensation: Oxygen Solubility Will Be Affected By Temperature, Atmospheric Pressure, And Salinity. Our Instrument With Temperature Compensation Can Meet Normal Use..
Detachable Probe: This Dissolved Oxygen Sensor Adopts Detachable Probe, Easy To Replace, Equipped With 6 Probe Protective Covers..
Features
- Oxygen and Temperature: This dissolved oxygen meter can be used to measure dissolved oxygen and temperature. Inbuilt microcomputer processor calculates and compensates all dissolved oxygen and temperature related measurement data.
- Detachable Probe: This dissolved oxygen sensor adopts detachable probe, easy to replace, equipped with 6 probe protective covers.
- Digital Screen Display: This dissolved oxygen tester adopts digital screen display, which is clearer and more convenient to read the data. Support auto power off in 8 minutes if not using it.
- Temperature Compensation: Oxygen solubility will be affected by temperature, atmospheric pressure, and salinity. Our instrument with temperature compensation can meet normal use.
- Wide Application: This dissolved oxygen meter is widely used in aquariums, swimming pools, pond, freshwater aquaculture, Marine aquaculture, school teaching experiment, laboratory sterile environment, aquaculture, scientific research and other fields
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Brand: DAUERHAFT | Manufacturer: DAUERHAFT
See On Amazon #26
Portable Dissolved Oxygen Meter Test Kit,Digital 6 in 1 pH DO Tester for Aquaculture
Asin: B0CVXM89T7
{Professional Accessories Suitable For Dissolved Oxygen Meter}: Yinmik Dissolved Oxygen Test Kit Includes 6 Pcs Dissolved Oxygen Membranes, 2 Bottles Of 30Ml Electrolyte Filling Solution, And 1 Bottle Of 50Ml Zero Oxygen Water Calibration Solution. There Is No Need To Worry About Your Do Testers Can't Work Properly Because The Missing Accessories. It Is Simple To Use, Even If You Are A Beginner, You Can Operate It Easily..
{Complete Supporting Facilities And First-Class After-Sales Service}: Yinmik Is A Manufacturer Specializing In The Development Of Water Quality Testing Instruments. Whether You Are An Aquarium Enthusiast, A Swimming Pool Monitoring Expert, Or A Hydroponic Grower, You Can Find The Devices Satisfactory In Our Store.We Have A Professional After-Sales Team. If You Have Any Questions, You Can Contact Us. We Will Reply Within The Specified Time And Give You A Satisfactory Answer. The Electrolyte Must.
{The Importance Of Zero Oxygen Solution}：Yinmik Zero Oxygen Solution Is A High Quality, Bicomponent Zero Oxygen Solution Made From Reagent Grade Chemicals.Using Zero Oxygen Solutions Can Maintain The Accuracy And Reliability Of Your Dissolved Oxygen Meter.By Simply Immersing The Dissolved Oxygen Probe In The Solution Users Can Quickly Calibrate To 0% Oxygen Concentration, Allowing For Accurate Follow-Up Measurements Of Dissolved Oxygen In Their Sample..
{Handheld Dissolved Oxygen Meter For Aquaculture Farm}: Dissolved Oxygen And Salinity Are Important Factors In Aquaculture. Salinity Affects The Content Of Dissolved Oxygen In Water. Yinmik 6-In-1 Do Tester Has Salinity Compensation (0-50G L). You Only Need To Input The Value In The App To Accurately Measure Dissolved Oxygen And Salinity, The Digital Salt Testers Remind You The Health Status Of Your Fish In Real Time. It Is Your Most Powerful Assistant For Fish Lovers And Aquaculture Farmers..
Features
- {Professional Dissolved Oxygen Tester Kit}: YINMIK dissolved oxygen meter in % or mg/l,supports 100% and 0 point calibration, equipped with zero water solution, which is easy to calibrate. YK-100 Portable DO Tester comes with auto temperature compensation, and you can manually input salinity and altitude compensation in APP to ensure accurate values in different environments. There are plenty of data storage.In addition, you can save, share and print data at any time for easy management.
- {Handheld Dissolved Oxygen Meter for Aquaculture Farm}: Dissolved oxygen and salinity are important factors in aquaculture. Salinity affects the content of dissolved oxygen in water. YINMIK 6-in-1 DO tester has salinity compensation (0-50g L). You only need to input the value in the APP to accurately measure dissolved oxygen and salinity, the digital salt testers remind you the health status of your fish in real time. It is your most powerful assistant for fish lovers and aquaculture farmers.
- {Professional Accessories Suitable for Dissolved Oxygen Meter}: YINMIK dissolved oxygen test kit includes 6 pcs dissolved oxygen membranes, 2 bottles of 30ml electrolyte filling solution, and 1 bottle of 50ml zero oxygen water calibration solution. There is no need to worry about your DO testers can't work properly because the missing accessories. It is simple to use, even if you are a beginner, you can operate it easily.
- {The Importance of Zero Oxygen Solution} YINMIK Zero Oxygen Solution is a high quality, bicomponent zero oxygen solution made from reagent grade chemicals.Using zero oxygen solutions can maintain the accuracy and reliability of your dissolved oxygen meter.By simply immersing the dissolved oxygen probe in the solution users can quickly calibrate to 0% oxygen concentration, allowing for accurate follow-up measurements of dissolved oxygen in their sample.
- {Complete supporting facilities and first-class after-sales service}: YINMIK is a manufacturer specializing in the development of water quality testing instruments. Whether you are an aquarium enthusiast, a swimming pool monitoring expert, or a hydroponic grower, you can find the devices satisfactory in our store.We have a professional after-sales team. If you have any questions, you can contact us. We will reply within the specified time and give you a satisfactory answer. The electrolyte must
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Brand: YINMIK
See On Amazon #27
Dissolved Oxygen Meter (Range: 0 to 20.0 mg/L) for Aquariums, Fish Hatcheries, Agriculture, Medical Research Alongwith Factory Calibration Certificate Model: DO-5510
Asin: B0CVBB6597 | Model: DO-5510 | PartNumber: DO-5510
Power Off: Auto Shut Off Saves Battery Life Or Manual Off By Push Button | Power Supply: 006P Dc 9V Battery (Heavy Duty Type) | Power Current: Approx. Dc 6.6 Ma | Circuit: Custom One-Chip Of Microprocessor Lsi Circuit.
Supply Scope: 1 Unit Of Do-5510 Meter, 1 Unit Of Oxygen Probe, 1 Unit Of Electrolyte Solution (Oxel-3), Instruction Manual, Spare Probe Head With Diaphragm Set, Factory Calibrated Certificate | Applications: Agriculture, Fish Hatcheries, Aquarium, Medical Research, Laboratory, Water Conditioning, Mining Industry, Schools & Colleges..
Memory Recall: Records Max, Min & Avg Readings With Recall | Probe Compensation & Adj: Temperature: 0 To 50°C | Automatic, Salt: 0 To 39% Salt | Height (M. T): 0 To 3900 Meters | Weight: 335 G/0.74 Lb | Size: Main Instrument: 180 X 72 X 32 Mm; Oxygen Probe: 125 Mm X 20 Mm Dia | Data Output: Rs 232 Pc Serial Interface..
Measuring Range: Dissolved Oxygen: 0 To 20.0 Mg/L; Oxygen In Air: 0 To 100.0% | Temperature: 32°F To 122°F(0°C To 50°C) | Accuracy: Do: +0.4Mg/L, O2 In Air: +0.7% O 2, Temperature:+ 0.8°C | Resolution: Do: 0.1 Mg/L, O2 In Air: 0.1% O2 Temperature: 0.1°C | Operating Range: Temperature:0°C To 50°C | Humidity: Max. 80% Rh.
Features
- Features: Oxygen (DO), Oxygen in air & Temperature measurement | Heavy-duty Dissolved Oxygen Probe, Probe head can connect with BOD bottle | Automatic Temp. compensation from 0 to 50 for sensor probe | Build-in % SALT , Mountain Height compensation, adjust the factor by push the button on the front panel | Records Max, Min & Avg readings with RECALL, data hold | ABS-plastic housing case
- Measuring Range: Dissolved Oxygen: 0 to 20.0 mg/L; Oxygen in Air: 0 to 100.0% | Temperature: 32 F to 122 F(0 C to 50 C) | Accuracy: DO: +0.4mg/L, O2 in Air: +0.7% O 2, Temperature:+ 0.8 C | Resolution: DO: 0.1 mg/L, O2 in Air: 0.1% O2 Temperature: 0.1 C | Operating Range: Temperature:0 C to 50 C | Humidity: Max. 80% RH
- Power off: Auto shut off saves battery life or manual off by push button | Power Supply: 006P DC 9V battery (Heavy duty type) | Power Current: Approx. DC 6.6 mA | Circuit: Custom one-chip of microprocessor LSI circuit
- Memory Recall: Records Max, Min & Avg readings with RECALL | Probe Compensation & Adj: Temperature: 0 to 50 C | Automatic, Salt: 0 to 39% Salt | Height (M. T): 0 to 3900 meters | Weight: 335 g/0.74 LB | Size: Main instrument: 180 x 72 x 32 mm; Oxygen probe: 125 mm x 20 mm Dia | Data Output: RS 232 PC serial interface.
- Supply Scope: 1 unit of DO-5510 Meter, 1 unit of Oxygen probe, 1 unit of Electrolyte Solution (OXEL-3), Instruction Manual, Spare Probe head with Diaphragm set, Factory Calibrated Certificate | Applications: Agriculture, Fish hatcheries, Aquarium, Medical research, Laboratory, Water conditioning, Mining Industry, Schools & Colleges.
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Brand: INSTRUKART | Manufacturer: Ace Instruments
Dimensions: 1.30 x 1.30 x 1.26 Inches | Weight: 0.74 Pounds
See On Amazon #28
Atlas Scientific EZO Complete-Dissolved Oxygen
Asin: B0CV98RHZK
Embedded Systems Engineers Can Use Ezo-Complete Dissolved Oxygen With Any Usb-Enabled Microcontroller..
Supported Probes: Any Galvanic Probe.
International Standard: Iso 5814 Compliant (Determination Of Dissolved Oxygen).
Reads: Dissolved Oxygen.
Range: 0.00 − 100+ Mg/L 0 − 350% Saturation.
Ezo-Complete Will Create A Virtual Comport And Is Controlled Using Simple Serial Strings..
Operating Voltage: 5V Usb.
Connect Multiple Ezo-Complete Dissolved Oxygen Modules To Read Dissolved Oxygen From Multiple Locations..
Features
- The EZO-Complete USB Dissolved Oxygen meter makes building a custom monitoring system easy.
- Connect multiple EZO-Complete Dissolved Oxygen modules to read dissolved oxygen from multiple locations.
- Embedded systems engineers can use EZO-Complete Dissolved Oxygen with any USB-enabled microcontroller.
- EZO-Complete will create a virtual comport and is controlled using simple serial strings.
- Reads: Dissolved Oxygen
- Range: 0.00 100+ mg/L 0 350% saturation
- Supported probes: Any galvanic probe
- International standard: ISO 5814 compliant (determination of dissolved oxygen)
- Operating voltage: 5V USB
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Brand: Atlas Scientific Environmental Robotics | Manufacturer: Atlas Scientific
Weight: 0.12 Pounds
See On Amazon #29
Dissolved Oxygen Meter, Dissolved Oxygen Analyzer with Wide Application for Pond, Aquariums and Pools (Standard (without backlight))
Asin: B0CMPFCW84 | Model: Airshigpidnue9vs-12 | PartNumber: Airshigpidnue9vs-12 | Ean: 7083956997139
[Probe] Membrane With Polarographic Sensor And Thermistor For Measuring Temperature And Temperature Compensation. The Permeable Membrane Separates The Measured Solution From The Sensor Electrode And Allows Oxygen To Flow Through The Membrane To React..
[Wide Application] Suitable For Measuring Dissolved Oxygen Level And Temperature In Aquariums, Swimming Pools, Ponds, Freshwater Aquaculture, Marine Aquaculture, School Teaching Experiments, Sterile Laboratory Environment, Aquaculture, Scientific Research And Other Fields..
[Temperature Compensation Function] Oxygen Solubility Will Be Affected By Temperature, Atmospheric Pressure And Salinity. Our Instrument Has A Temperature Compensation Function, Which Can Meet Normal Use..
[Digital Display Screen] It Is Equipped With A Clear Digital Display Screen, Which Is Convenient For Reading Data. When Not In Use, It Will Automatically Turn Off Within 8 Minutes, With Low Battery Message, Detachable Probe And Easy To Replace..
Features
- [Accuracy Instrument] DO9100 is a precision instrument for measuring dissolved oxygen and temperature. With built-in microcomputer processor to calculate and compensate all measurement data related to dissolved oxygen and temperature.
- [Digital display screen] It is equipped with a clear digital display screen, which is convenient for reading data. When not in use, it will automatically turn off within 8 minutes, with low battery message, detachable probe and easy to replace.
- [Probe] Membrane with polarographic sensor and thermistor for measuring temperature and temperature compensation. The permeable membrane separates the measured solution from the sensor electrode and allows oxygen to flow through the membrane to react.
- [Temperature compensation function] Oxygen solubility will be affected by temperature, atmospheric pressure and salinity. Our instrument has a temperature compensation function, which can meet normal use.
- [Wide application] Suitable for measuring dissolved oxygen level and temperature in aquariums, swimming pools, ponds, freshwater aquaculture, marine aquaculture, school teaching experiments, sterile laboratory environment, aquaculture, scientific research and other fields.
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Brand: Airshi | Manufacturer: Airshi
See On Amazon #30
Dissolved Oxygen Meter, Dissolved Oxygen Analyzer with Wide Application for Pond, Aquariums and Pools (Backlight)
Asin: B0CMPGJFF2 | Model: Airshigpidnue9vs-11 | PartNumber: Airshigpidnue9vs-11 | Ean: 7083956996569
[Probe] Membrane With Polarographic Sensor And Thermistor For Measuring Temperature And Temperature Compensation. The Permeable Membrane Separates The Measured Solution From The Sensor Electrode And Allows Oxygen To Flow Through The Membrane To React..
[Wide Application] Suitable For Measuring Dissolved Oxygen Level And Temperature In Aquariums, Swimming Pools, Ponds, Freshwater Aquaculture, Marine Aquaculture, School Teaching Experiments, Sterile Laboratory Environment, Aquaculture, Scientific Research And Other Fields..
[Temperature Compensation Function] Oxygen Solubility Will Be Affected By Temperature, Atmospheric Pressure And Salinity. Our Instrument Has A Temperature Compensation Function, Which Can Meet Normal Use..
[Digital Display Screen] It Is Equipped With A Clear Digital Display Screen, Which Is Convenient For Reading Data. When Not In Use, It Will Automatically Turn Off Within 8 Minutes, With Low Battery Message, Detachable Probe And Easy To Replace..
Features
- [Accuracy Instrument] DO9100 is a precision instrument for measuring dissolved oxygen and temperature. With built-in microcomputer processor to calculate and compensate all measurement data related to dissolved oxygen and temperature.
- [Digital display screen] It is equipped with a clear digital display screen, which is convenient for reading data. When not in use, it will automatically turn off within 8 minutes, with low battery message, detachable probe and easy to replace.
- [Probe] Membrane with polarographic sensor and thermistor for measuring temperature and temperature compensation. The permeable membrane separates the measured solution from the sensor electrode and allows oxygen to flow through the membrane to react.
- [Temperature compensation function] Oxygen solubility will be affected by temperature, atmospheric pressure and salinity. Our instrument has a temperature compensation function, which can meet normal use.
- [Wide application] Suitable for measuring dissolved oxygen level and temperature in aquariums, swimming pools, ponds, freshwater aquaculture, marine aquaculture, school teaching experiments, sterile laboratory environment, aquaculture, scientific research and other fields.
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Brand: Airshi | Manufacturer: Airshi
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