Apogee Instruments DLI-400 PAR, Daily Light Integral, and Photoperiod Meter - PAR 400-700 nm (Sunlight Only) Light Measurement Tool for Plants & Agriculture
Asin: B09QXVX2BT
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Rugged And Versatile: Ip65-Rated For Durability In Harsh Environments. Can Be Placed On Any Surface Or Mounted With Standard Camera Equipment. Includes Protective Case, Soil Stake, Aaa Batteries, Usb-C Cable, Screwdriver, And Quickstart Guide..
Manufactured In The Usa: All Meters Are Backed By Our Four-Year Warranty And Supported By Our Us-Based Customer Support Team..
Dli-400 Sunlight Dli Meter: Offers Research-Grade Par (Ppfd), Dli, And Photoperiod Measurements At A Low Cost. Calibrated For Direct Sunlight And Select Grow-Light Sources (Mh, Hps). Records And Displays Daily Light Integral In Mol·M-2·D-1 And Photoperiod In 0.2-Hour Increments For Up To 99 Days. For Comprehensive Measurements, Including Leds, Consider Our Dli-500 And Dli-600 Models. Monitoring And Managing Par, Dli, And Photoperiod Are Vital For Optimizing Plant Health, Flower Initiation, And Other Morphological Responses. Data Can Be Viewed Onscreen Or Downloaded Via Usb-C For Analysis..
Features
- DR BRUCE BUGBEE: Apogee DLI PAR meters have been designed and refined by Dr. Bruce Bugbee, a world-famous crop physiologist.
- DLI-400 SUNLIGHT DLI METER: Offers research-grade PAR (PPFD), DLI, and photoperiod measurements at a low cost. Calibrated for direct sunlight and select grow-light sources (MH, HPS). Records and displays daily light integral in mol m-2 d-1 and photoperiod in 0.2-hour increments for up to 99 days. For comprehensive measurements, including LEDs, consider our DLI-500 and DLI-600 models. Monitoring and managing PAR, DLI, and photoperiod are vital for optimizing plant health, flower initiation, and other morphological responses. Data can be viewed onscreen or downloaded via USB-C for analysis.
- RUGGED AND VERSATILE: IP65-rated for durability in harsh environments. Can be placed on any surface or mounted with standard camera equipment. Includes protective case, soil stake, AAA batteries, USB-C cable, screwdriver, and QuickStart guide.
- MANUFACTURED IN THE USA: All meters are backed by our four-year warranty and supported by our US-based customer support team.
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Brand: Apogee Instruments | Manufacturer: Apogee Instruments
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Apogee Instruments MQ-500 Full-Spectrum Quantum PAR Meter & Telescopic Wand Bundle - Digital PPFD Meter for LED Greenhouse Grow Lights, Sunlight, & Plant Monitoring
Asin: B09MYDTW5C
Rugged Design: The Sensor Head Is Made Of Machined Aluminum And Fully Potted, Making It Waterproof And Rugged. The Tangle-Free Cable Facilitates Measurements Over A Large Plant Canopy, While Still Allowing The User To View The High-Contract Display Screen..
Manufactured In The Usa: All Meters Are Backed By Our Four-Year Warranty And Supported By Our Us-Based Customer Support Team..
Am-310 Telescopic Sensor Wand: (Bundled With Meter) Adjustable From 8.5 To 33 Inches (84 Cm) With A Mounting Fixture For Both Narrow And Wide Sensors By Apogee Instruments. Ideal For Measuring Light In Inaccessible Areas Like Plant Canopies And Growth Chamber Corners..
Features: The Rugged Detector Measures Photosynthetic Photons From 400-700 Nm From Any Light Source By Taking Instantaneous Or Logged Measurements..
Features
- DR BRUCE BUGBEE: Apogee PAR meters have been designed and refined by Dr. Bruce Bugbee, a world-famous crop physiologist
- FEATURES: The rugged detector measures photosynthetic photons from 400-700 nm from any light source by taking instantaneous or logged measurements.
- RUGGED DESIGN: The sensor head is made of machined aluminum and fully potted, making it waterproof and rugged. The tangle-free cable facilitates measurements over a large plant canopy, while still allowing the user to view the high-contract display screen.
- AM-310 TELESCOPIC SENSOR WAND: (bundled with meter) Adjustable from 8.5 to 33 inches (84 cm) with a mounting fixture for both narrow and wide sensors by Apogee Instruments. Ideal for measuring light in inaccessible areas like plant canopies and growth chamber corners.
- MANUFACTURED IN THE USA: All meters are backed by our four-year warranty and supported by our US-based customer support team.
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Brand: Apogee Instruments | Manufacturer: Apogee Instruments
Weight: 0.40 pounds
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Apogee Instruments MQ-610: 400-750 nm ePAR Meter with AM-310 Telescopic Wand - Meter for Extended Range LED Greenhouse Grow Lights, Sunlight, and Plant Care
Asin: B09MSJLS9G
Features - Highly Accurate And Reliable, The Mq-610 Is The Choice Of Scientists And Dedicated Growers For Precise Par Measurements. Its Rugged Design Features A Machined Aluminum Sensor Head, Fully Potted For Waterproofing And Durability. The Tangle-Free Cable Enables Easy Measurements Across Large Plant Canopies, All While Maintaining Visibility Of The High-Contrast Display Screen..
Manufactured In The Usa: All Meters Are Backed By Our Four-Year Warranty And Supported By Our Us-Based Customer Support Team..
Am-310 Telescopic Sensor Wand: (Bundled With Meter) Adjustable From 8.5 To 33 Inches (84 Cm) With A Mounting Fixture For Both Narrow And Wide Sensors By Apogee Instruments. Ideal For Measuring Light In Inaccessible Areas Like Plant Canopies And Growth Chamber Corners..
New Epar Range: Lab-Grade Measurement Reveals Photosynthetic Activity From 400-750 Nm, Expanding Beyond The Traditional 400-700 Nm Par Range. Dr. Shuyang Zhen And Dr. Bruce Bugbee Spearheaded The Defining Research. The Mq-610 Accurately Measures Far-Red Photons (700-750 Nm), Vital For Next-Gen Led Fixtures, Sunlight, And Other Sources Not Captured By Standard Par Meters..
Features
- DR BRUCE BUGBEE: Apogee PAR meters have been designed and refined by Dr. Bruce Bugbee, a world-famous crop physiologist.
- NEW ePAR RANGE: Lab-grade measurement reveals photosynthetic activity from 400-750 nm, expanding beyond the traditional 400-700 nm PAR range. Dr. Shuyang Zhen and Dr. Bruce Bugbee spearheaded the defining research. The MQ-610 accurately measures far-red photons (700-750 nm), vital for next-gen LED fixtures, sunlight, and other sources not captured by standard PAR meters.
- FEATURES - Highly accurate and reliable, the MQ-610 is the choice of scientists and dedicated growers for precise PAR measurements. Its rugged design features a machined aluminum sensor head, fully potted for waterproofing and durability. The tangle-free cable enables easy measurements across large plant canopies, all while maintaining visibility of the high-contrast display screen.
- AM-310 TELESCOPIC SENSOR WAND: (bundled with meter) Adjustable from 8.5 to 33 inches (84 cm) with a mounting fixture for both narrow and wide sensors by Apogee Instruments. Ideal for measuring light in inaccessible areas like plant canopies and growth chamber corners.
- MANUFACTURED IN THE USA: All meters are backed by our four-year warranty and supported by our US-based customer support team.
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Brand: Apogee Instruments | Manufacturer: Apogee Instruments
Weight: 0.40 Pounds
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Apogee Instruments MQ-650: Underwater ePAR Quantum Meter Bundled with AM-320 Water Submersible Sensor Wand Includes Apogee Instruments Neoprene Case
Asin: B0BVGY6ZS7 | Model: MQ-650/AM-320 | PartNumber: MQ-650/AM-320 | Ean: 0850034933290 | UPC: 850034933290
Underwater Accuracy - Underwater Par Measurements Can Read Low When A Quantum Sensor Is Calibrated For Air. The Mq-510 Applies An Immersion Effect Correction Factor To Get Instant, Accurate Measurements Underwater. Precisely Measures And Combines The Intensity Of All Photons Between 400 And 700 Nm To Give A Single Par Reading In Μmol M-2 S-1 Within 5 % Uncertainty. Unlike Hobby-Grade Par Meters, Our Meter Has A Stable, Accurate Calibration With An Accuracy Drift Rate Of Less Than 2% Per Year..
Rugged & Easy To Use - Quantum Sensor Head Is Machined Aluminum And Potted Solid With Epoxy For Years Of Use In Harsh Environments, Including Underwater. The Handheld Meter Is Attached By A Cable And Displays Real-Time Readings, Records Samples, And Logs Average Intensity And Daily Light Integral (Dli) Measurements. Unlike The Sensor Head, The Handheld Meter Is Not Waterproof..
New Epar Range - Laboratory-Grade Measurement Of The Newly Defined 400-750 Nm Epar Has Been Found To Be Photosynthetically Active Beyond The Traditional 400-700 Nm (Par). Much Of The Transformative Work To Define The Epar Range Was Conducted By Dr. Shuyang Zhen And Dr. Bruce Bugbee. The Mq-610 Can Accurately Measure Far-Red Photons (700-750 Nm), Found In Many Next-Generation Led Fixtures, The Sun, And Other Light Sources, Which Cannot Be Measured By Traditional Par Meters..
Extremely Accurate & Stable - Precisely Measures And Combines The Intensity Of All Photons Between 400 And 750 Nm To Give A Single Epar Reading In Μmol M-2 S-1 Within 5 % Uncertainty. Our Epar Meter Has A Stable, Accurate Calibration With An Accuracy Drift Rate Of Less Than 2% Per Year..
Quality Epar Meter - Unlike Cheaper Lux Or Footcandle Sensors Which Are Sometimes Marketed As Grow Light Meters, But Are Meant For Measuring Light For Human Vision, Our Meters Feature A Laboratory-Grade Eppfd (Extended Photosynthetic Photon Flux Density)Optical Detector Precisely Calibrated To Measure The Light Intensity In Μmol M-2 S-1 Of The Specific Color Wavelengths (Including Far-Red) Emitted By Leds, Hps, Mh, Sunlight, And Other Light Sources Utilized By Plants/Corals Etc. For Photosynthesis..
Measuring Par Is Critical - An Accurate Par Meter Is Critical For Measuring The Intensity Of Light Used In The Precision Growing Of Plants And Other Photosynthetic Organisms In Greenhouses, Growth Chambers, Farms, Gardens, Aquariums, And Additional Agricultural Systems. Our Underwater Quantum Meters Are Specifically Designed To Measure The Intensity Of Light Underwater For Biological, Chemical, And Physical Processes In Natural Waters And Aquariums..
Features
- FOR SCIENTISTS & SERIOUS GROWERS - Designed by world-renowned crop physiologist, Bruce Bugbee, PhD, the MQ-650 ePAR (extended-range PAR) underwater quantum meter is the premium tool of choice among leading scientists and serious growers for accurately measuring the photosynthetically active radiation (PAR) underwater. Package includes an AM-320 three-piece 3' corrosion-resistant wand and an Apogee neoprene carrying case.
- MEASURING PAR IS CRITICAL - An accurate PAR meter is critical for measuring the intensity of light used in the precision growing of plants and other photosynthetic organisms in greenhouses, growth chambers, farms, gardens, aquariums, and additional agricultural systems. Our underwater quantum meters are specifically designed to measure the intensity of light underwater for biological, chemical, and physical processes in natural waters and aquariums.
- UNDERWATER ACCURACY - Underwater PAR measurements can read low when a quantum sensor is calibrated for air. The MQ-510 applies an immersion effect correction factor to get instant, accurate measurements underwater. Precisely measures and combines the intensity of all photons between 400 and 700 nm to give a single PAR reading in mol m-2 s-1 within 5 % uncertainty. Unlike hobby-grade PAR meters, our meter has a stable, accurate calibration with an accuracy drift rate of less than 2% per year.
- QUALITY ePAR METER - Unlike cheaper LUX or footcandle sensors which are sometimes marketed as grow light meters, but are meant for measuring light for human vision, our meters feature a laboratory-grade ePPFD (extended photosynthetic photon flux density)optical detector precisely calibrated to measure the light intensity in mol m-2 s-1 of the specific color wavelengths (including far-red) emitted by LEDs, HPS, MH, sunlight, and other light sources utilized by plants/corals etc. for photosynthesis.
- NEW ePAR RANGE - Laboratory-grade measurement of the newly defined 400-750 nm ePAR has been found to be photosynthetically active beyond the traditional 400-700 nm (PAR). Much of the transformative work to define the ePAR range was conducted by Dr. Shuyang Zhen and Dr. Bruce Bugbee. The MQ-610 can accurately measure far-red photons (700-750 nm), found in many next-generation LED fixtures, the sun, and other light sources, which cannot be measured by traditional PAR meters.
- EXTREMELY ACCURATE & STABLE - Precisely measures and combines the intensity of all photons between 400 and 750 nm to give a single ePAR reading in mol m-2 s-1 within 5 % uncertainty. Our ePAR meter has a stable, accurate calibration with an accuracy drift rate of less than 2% per year.
- RUGGED & EASY TO USE - Quantum sensor head is machined aluminum and potted solid with epoxy for years of use in harsh environments, including underwater. The handheld meter is attached by a cable and displays real-time readings, records samples, and logs average intensity and daily light integral (DLI) measurements. Unlike the sensor head, the handheld meter is not waterproof.
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Brand: Apogee Instruments | Manufacturer: Apogee Instruments
Dimensions: 4.00 x 16.00 x 4.00 inches
Warranty: Not applicable.
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