Frontpage > Industrial > Industrial Electrical > Flow Sensors

Best Flow Sensors - Buying Guide

Last Updated: 04/21/2019

Share on


  #1

6560-860, Sundance Spas - Jacuzzi Flow Switch

Model: 6560-860   |    Mpn: 6560-860   |    Ean: 4202250102176   |    PartNumber: 6560-860   |   Asin: B0031B6Y9G

Sundance Spas Flow Switch with transparent tee 3/4" barb and a 3/8" barb off the side. This flow switch fits all 1999-present 2 pump or 3 pump systems and 2001+ 1-Pump Capri Systems. Used on the following Spa Models: Sundance 800/850/880 Series, 1999 - Present Sweetwater and Portifino Series with Circulation Pump Jacuzzi J-300 LCD Series Models, 2002+ (with box end connectors). If you have a 2002+ LED J-300 use the 2560-040 (curled finger connector) Troubleshooting: A defective flow switch will cause a flashing 'Flo' or solid 'Flo' on the control panel icon. Solid 'Flo' is the flow switch Flashing 'Flo' could be the flow switch, circulation pump (clogged or defective) or dirty filter.

Features

  • Sundance Spas Flow Switch with Bypass 6560-860
  • Original Sundance Spa Parts. No generics
  • Flow Switch with transparent tee 3/4 barb with a 3/8 barb off the side
  • 3/4 barb replaces part # 6560-858
  • Flow Switch used on Sundance Spas 800/850/880 Series Spas, 1999 - Present
  • See more on Amazon...

Brand: Sundance Spas   |   Manufacturer: Sundance Spas

Item Dimensions: 4 x 6 x 2 inches (10.2 x 15.2 x 5.1 cm)   |   Package Dimensions: 0.9 x 5 x 9 inches (2.3 x 12.7 x 22.9 cm)

Amazon Price: $33.25 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $33.25

Warranty: Returns are not accepted on opened or used products and are subject to a 20% restocking fee.

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #2

Ecosmart Fsa Qc Medlrg Flow Sensor

Model: FSA QC MEDLRG   |    Mpn: FSA QC MEDLRG   |    Ean: 0854920003203   |    PartNumber: FSA QC MEDLRG   |   Asin: B00Z0Z5XXE

Flow Sensor for Eco smart Electric Tank less water heaters. Used with ECO 8 and ECO 11 models. Contact Eco smart for more information.

Features

  • Flow Sensor assembly for ECO 18 - ECO 36
  • ECO 18, ECO 24, ECO 27, ECO 36
  • Contact Eco smart for questions
  • See more on Amazon...

Brand: EcoSmart   |   Manufacturer: Ecosmart Water Heaters

Item Dimensions: 1.5 x 2 x 3 inches (3.8 x 5.1 x 7.6 cm)   |   Package Dimensions: 1.97 x 8.35 x 12.28 inches (5.0 x 21.2 x 31.2 cm)

Amazon Price: $18.84 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $18.84

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #3

Automatic Water Level Control Valve Inside Top Inlet for Water Tank Pool 1/2"

 Ean: 0611138962759   |    PartNumber: 2126efef26m438   |   Asin: B01N6348I8



Specifications:
1. Working pressure range: 0.2 ~ 10 kg;
2. Applicable medium: clean water
3. Applicable medium temperature: 70 ;

4. High temperature medium temperature: 70 ~ 120 ?

Advantage:
1. Automatic control, less water from the fill, the water from the stop.
2. A quarter of the inlet, a large amount of water.
3. The appearance of fine, small size, practical, simple installation.

4. No electricity, easy to use, long life, low failure rate, saving water resources.

Package included:
1x Inside Top Inlet Water Level Control Valve

Features

  • Applicable media: Water
  • Working pressure scope: 0.2-10kg
  • The appearance of meticulous, small size, practical, easy to install
  • Long life, low failure rate, saving water resources
  • A quarter of the entrance, and vertical interior
  • See more on Amazon...

Brand: SenMod   |   Manufacturer: Icmodule

Package Dimensions: 1.3 x 1.97 x 5.55 inches (3.3 x 5.0 x 14.1 cm)

Amazon Price: $10.29 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $10.29

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #4

DIGITEN G1/2" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-30L/min

 Ean: 0713458679505   |    PartNumber: FL-408   |   Asin: B00VKATCRQ

Waterproof,Heat resistance,pressure resistance,cold resistance.
Easy to install.
Frequency: F=7.5 * Q (L / Min) error: 2% voltage :3.5-24VDC, current can not exceed 10mA, 450 output pulses/liters, F=onstant * units of flow (L / min) * time (seconds)
Flow range:1-30L/min
Maximum current:15 mA(DC 5V)
Working voltage range:DC 5-24 V
Load capacity: 10 mA(DC 5V)
Operating Temp: 80 ,Operating humidity:35%-90%RH
Allow compression:Water pressure 1.75 Mpa below
Insulation resistance:>100M OHM
Storage Temperature:-25-80
Storage humidity:25%-95%RH
Output Waveform:Square Wave,output pulse singal.
ROHS Compliant.
Cable length:15cm.
Packaging include

Flowmeter x 1

Features

  • Flow range:1-30L/min
  • Allow compression:Water pressure 1.75 Mpa below
  • Working voltage range:DC 5-18 V
  • Output Waveform:Square Wave,output pulse signal.
  • Sensor:Hall effect
  • See more on Amazon...

Brand: DIGITEN   |   Manufacturer: DIGITEN

Package Dimensions: 1.42 x 4.72 x 7.72 inches (3.6 x 12.0 x 19.6 cm)

Amazon Price: $8.99 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $8.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #5

Ecosmart FSA NFSML ECO 8 Replacement Part

Model: FSA NFSML   |    Mpn: FSA NFSML   |    Ean: 0854920003197   |    PartNumber: FSA NFSML   |   Asin: B00Z0Z6IWE

Flow Sensor for EcoSmart Electric Tankless water heaters. Used with ECO 8 and ECO 11 models. This is a replacement part.

Features

  • Flow Sensor Assembly for ECO 8 & ECO 11
  • Models : ECO 8, ECO 11
  • Contact EcoSmart for questions
  • See more on Amazon...

Brand: EcoSmart   |   Manufacturer: Ecosmart Water Heaters

Item Dimensions: 0.75 x 1.5 x 1.5 inches (1.9 x 3.8 x 3.8 cm)   |   Package Dimensions: 0.7 x 3.4 x 3.5 inches (1.8 x 8.6 x 8.9 cm)

Amazon Price: $15.12 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $15.12

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #6

DIGITEN G1-1/2" 1.5" Water Flow Hall Sensor Switch Meter Flowmeter Control 10-150L/min

 Ean: 0713458679475   |    PartNumber: FL-1208   |   Asin: B00VKAT50U

Waterproof,Heat resistance,pressure resistance,cold resistance. Easy to install. Flow range:10-150L/min Sensor:Hall effect Maximum current:15 mA(DC 5V) Working voltage range:DC 5 18 V Load capacity: 10 mA(DC 5V) Operating Temp: 80 ,Operating humidity:35% 90%RH Allow compression:Water pressure 1.75 Mpa below Insulation resistance:>100M OHM Storage Temperature:-25 +80 Storage humidity:25% 95%RH Output Waveform:Square Wave,output pulse signal. Cable length:480mm Max Size:92mm*68mm Packaging include G1" Flowmeter x 1

Features

  • Flow range:10-150L/min
  • Allow compression:Water pressure 1.75 Mpa below
  • Working voltage range:DC 5-18 V
  • Output Waveform:Square Wave,output pulse signal.
  • Sensor:Hall effect
  • See more on Amazon...

Brand: DIGITEN   |   Manufacturer: DIGITEN

Package Dimensions: 1.8 x 3.6 x 8.9 inches (4.6 x 9.1 x 22.6 cm)

Amazon Price: $26.99 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $26.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #7

DIGITEN G3/4" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-60L/min

 Ean: 0713458679499   |    PartNumber: FL-803   |   Asin: B00VKAT9VA

Waterproof,Heat resistance,pressure resistance,cold resistance. Easy to install. Frequency: F=5.5 * Q (L / Min), error:2% voltage :3.5-24VDC, current can not exceed 10mA, 330 pulses/liter, F=onstant * units of flow (L / min) * time (seconds). Flow range:1-60L/min Maximum current:15 mA(DC 5V) Working voltage range:DC 5-24 V Load capacity: 10 mA(DC 5V) Operating Temp: 80 ,Operating humidity:35% 90%RH Allow compression:Water pressure 1.75 Mpa below Insulation resistance:>100M OHM Storage Temperature:-25 +80 Storage humidity:25% 95%RH Output Waveform:Square Wave,output pulse singal. ROHS Compliant. Cable length:15cm. Packaging include Flowmeter x 1

Features

  • Flow range:1-60L/min
  • Allow compression:Water pressure 1.75 Mpa below
  • Working voltage range:DC 5-18 V
  • Output Waveform:Square Wave,output pulse signal.
  • Sensor:Hall effect
  • See more on Amazon...

Brand: DIGITEN   |   Manufacturer: DIGITEN

Package Dimensions: 0.5 x 3.1 x 4.5 inches (1.3 x 7.9 x 11.4 cm)

Amazon Price: $11.99 | as of 04/21/2019(5:24pm pst)
Availibility:
List Price: $11.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #8

DIGITEN G1" Water Flow Hall Effect Sensor Switch Flow Meter Flowmeter Counter 1-60L/min

 Ean: 0713458679482   |    PartNumber: FL-808   |   Asin: B00VKAT7EE

Waterproof,Heat resistance,pressure resistance,cold resistance.
Easy to install.
Frequency: F=4.8 * Q (L / Min) error:2% voltage :3.5-24VDC, current can not exceed 10mA, 450 output pulses/liters, F=onstant * units of flow (L / min) * time (seconds).
Flow range:1-60L/min
Maximum current:15 mA(DC 5V)
Working voltage range:DC 5-24 V
Load capacity: 10 mA(DC 5V)
Operating Temp: 80 ,Operating humidity:35% 90%RH
Allow compression:Water pressure 1.75 Mpa below
Insulation resistance:>100M OHM
Storage Temperature:-25 +80
Storage humidity:25% 95%RH
Output Waveform:Square Wave,output pulse singal.
ROHS Compliant.
Cable length:15cm.
Packaging include

Flowmeter x 1

Features

  • Flow range:1-60L/min
  • Allow compression:Water pressure 1.75 Mpa below
  • Working voltage range:DC 5-18 V
  • Output Waveform:Square Wave,output pulse signal.
  • Sensor:Hall effect
  • See more on Amazon...

Brand: DIGITEN   |   Manufacturer: DIGITEN

Package Dimensions: 1.81 x 3.39 x 4.09 inches (4.6 x 8.6 x 10.4 cm)

Amazon Price: $10.99 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $10.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #9

Generic YF-G1 Plastic Water Flow Hall Sensor Flowmeter / Counter - Black, G1"

 Ean: 0713458600332   |    PartNumber: YF-G1   |   Asin: B00X5KHD66

Tube diameter: 1"; Water pressure: Working voltage range: DC 5~24V; Insulation resistance: >100mohm; Accuracy: 1-60L/MIN 3%; Flow pulse number: 4.8 x Q (Q is L/Min); Low temperature test: After storing in -20'C temperature for 72 hours and in room temperature for 1 hour, the accuracy is within 5% comparing with the firs measurement; High temperature test: After storing in 85'C temperature for 72 hours and in room temperature for 1 hour, the accuracy is within 3% comparing with the firs measurement. Dimensions:4.49 in x 2.8 in x 1.93 in (11.4 cm x 7.1 cm x 4.9 cm) Weight:5.57 oz (158 g) Package contents 1 x Flowmeter (wire length: 14cm)

Features

  • Lightweight, Small in size, Easy to install;
  • Compliant with RoHS standard
  • Suitable for water heater, POS terminal, automatic water dispenser etc.
  • Installation direction: Vertical (inclination should not exceed 5 degrees)
  • See more on Amazon...

Brand: Zojan   |   Manufacturer: Generic

Item Dimensions: 2.8 x 1.93 x 4.5 inches (7.1 x 4.9 x 11.4 cm)   |   Package Dimensions: 2.36 x 4.37 x 5.83 inches (6.0 x 11.1 x 14.8 cm)

Amazon Price: $16.55 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $16.95

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #10

FASTROHY G3/4" Water Flow Sensor Witch,Copper Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch Flowmeter Meter 2-45L/min

 Ean: 0645688827473   |    PartNumber: AT00EC7118   |   Asin: B07JZXBKJR

Features:

Made of high-quality copper material,environmental-friendly, really sturdy and durable to use.
its maximum water pressure is 1.75MPa,the range of flow is from 2L/min to 45L/min.
Three wire connection:Red for positive pole,black for negative pole, yellow for pulse signal.
There is an integrated hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry.
Lightweight,reasonable size,stable performance,low water pressure start,easy to install,safe to use.
Can be perfectly used for water heaters,water dispenser, water purifier,water vending machine,coffee maker,flow measurement device,water control machine and so on. Specifications:

G3/4"
Condition:100% Brand New
Material:Copper
Type:G3/4"(External Thread Diameter)
Water Quality Requirement: 60
Start Flow Range:1.5L/min
Flow Range:2-45L/min
Maximum Water Pressure:1.75MPa
Working Voltage Range:DC4.5-18V
Max Current:10mA
Insulation resistance: 100M
Electrical Strength:AC500V,50Hz
Copper Switch Length:Approx.45mm/1.8inch
Wire Length:Approx.35cm/13.8inch
Package Included:

1 x G3/4" Copper Liquid Water Flow Sensor Switch Flowmeter Meter

Features

  • The water flow sensor is applied for water heater, and can be used as flow switch;its maximum water pressure is 1.75MPa,the range of flow is from 2L/min to 45L/min
  • Made of high-quality copper material,environmental-friendly, really sturdy and durable to use;Lght weight, small size, easy to install;Stable,high temperature,low water pressure start,safe.
  • G3/4 Copper Liquid Water Flow Sensor Switch Flowmeter Meter;Can be perfectly used for water heaters,water dispenser, water purifier,water vending machine,coffee maker,flow measurement device,water control machine and so on.
  • There is an integrated hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry.
  • Material:Copper;Water Quality Requirement: 60 ;Start Flow Range:1.5L/min;Working Voltage Range:DC4.5-18V;Max Current:10mA
  • See more on Amazon...

Brand: FASTROHY   |   Manufacturer: AETXJS

Package Dimensions: 0.6 x 2.8 x 3.6 inches (1.5 x 7.1 x 9.1 cm)

Amazon Price: $12.99 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $12.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #11

National Semiconductor LM35DZ Precision Centigrade Temperature Sensor, TO-92, 3-Pin, 4.19 mm W x 5.2 mm H x 5.2 mm L (Pack of 4)

Model: LM35DZ   |    Mpn: LM35DZ   |    PartNumber: LM35DZ   |   Asin: B06WRTXNV3

The LM35 Series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. The LM35 thus has an advantage over linear temperature sensors calibrated in Kelvin, as the user is not required to subtract a large constant voltage from its output to obtain convenient Centigrade scaling. The LM35 does not require any external calibration or trimming to provide typical accuracies of +/-1/4 degree C at room temperature and +/- degree C over a full -55 to +150 degree C temperature range. Low cost is assured by trimming and calibration at the wafer level. The lm35's low output impedance, linear output, and precise inherent calibration make interfacing to readout or control circuitry especially easy. It can be used with single power supplies, or with Plus and minus supplies. As it draws only 60 UA from its supply, it has very low self-heating, less than 0.1 degree C in still air. The LM35 is rated to operate over a -55 degree to +150 degree C temperature range, while the lm35c is rated for a -40 degree to +110 degree C range (+/-10 degree with improved accuracy).

Features

  • Calibrated directly in degree Celsius (centigrade), linear + 10.0 mv/ degree c scale factor and 0.5 degree c accuracy guarantee able (at +25 degree c)
  • Rated for full -55 degree to +150 degree c range and suitable for remote applications
  • Operates from 4 to 30 volts and less than 60 ua current drain
  • See more on Amazon...

Brand: National Semiconductor   |   Manufacturer: National Semiconductor

Amazon Price: $5.96 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $5.96

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #12

Baomain Water Cooling System Flow HFS-20 3/4'' 250V AC SPDT Water Flow Paddle Control Switch

 PartNumber: HFS-20   |   Asin: B01JRQPIA4

Screw terminal connection, male thread, plastic coated housing, paddle type. Can be mounted with a horizontal pipe line or vertical pipeline for the air conditioner. Used in liquid flow lines carrying water or any fluid, not harmful to brass or phosphor bronze and not classified as a hazardous fluid .

Features

  • Model:HFS-20 ; Switch Type:SPDT
  • Voltage: 250V AC ; Current: 15A
  • Size: 120 x 85 x 65mm/ 4.7 x 3.35 x 2.6(L*W*H)
  • Weight: 374g
  • Package Content :1x Flow Switch & 1 x Paddles
  • See more on Amazon...

Brand: Baomain   |   Manufacturer: Baomain Electric Co.,Ltd

Package Dimensions: 2.91 x 3.9 x 6.5 inches (7.4 x 9.9 x 16.5 cm)

Amazon Price: $16.49 | as of 04/21/2019(5:24pm pst)
Availibility:
List Price: $16.49

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #13

P100 Powder Cloud Air Flow Detection System. Viewable "smoke" for testing air currents and movement.

Model: P100   |    Mpn: P100   |    Ean: 0820103823746   |    PartNumber: P100   |   Asin: B00H3I2R1C

The P100 Powder Cloud System creates viewable clouds of highly micronized Borozin powder for studying low-velocity airflow. A high-quality rubber squeeze bulb gives a burst of air through the bottom of the P200 Powder Bottle. Quickly squeeze the bulb one or more times to create a cloud of appropriate size and density to conduct your airflow studies. Perfect for determining wind direction or directional flow and velocity of air from HVAC systems, clean rooms, hospital isolation rooms and more. Powder Cloud will NOT set off smoke detectors or alarms. Our proprietary formulation of highly micronized, white Borozin Powder (Zinc Stearate) carries on air just like smoke. It offers high visibility, great hang time and virtually no residue. Eco-friendly, non-toxic, odorless, noncorrosive. The P100 Powder Cloud System comes with carry case, instruction, one squeeze bulb and one powder bottle that will provide hundreds of puffs of dense white clouds for your air flow tests. P200 Replacement powder bottles are sold separately.

Features

  • Borozin powder so fine it floats on air just like smoke
  • Dense, white puffs of fine borozin powder for testing air flow
  • Safe, non-toxic, non-corrosive
  • Safe for use around combustible gases
  • Perfect for visualizing air movement and finding air leaks
  • See more on Amazon...

Brand: Powder Cloud   |   Manufacturer: MeterMall USA

Amazon Price: $39.95 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $34.95

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #14

EKM Metering 3/4" Water Meter - Stainless Steel, Pulse Output

Model: SPWM-075   |    Mpn: SPWM-075   |    Ean: 0788581421345   |    PartNumber: SPWM-075   |   Asin: B00GM5DCCA

Type: 3/4" Stainless Steel Pulse Output Water Meter

Mounting: Horizontal Inline Mount -- 3/4" Male NPT Pipe Threads

Units: Cubic Feet

Pulse Output: 1 Pulse Per 1/10 cubic foot (approx 0.75 gallon)

Model: SPWM-075

Our remote readable 3/4" Stainless Steel Pulse Output Water Meters are a great solution for remotely, or locally, monitoring water consumption.

This is a well made, industrial grade, stainless steel (201 grade) water meter. You can use it as a traditional water meter where you read the water consumption off of the face of the meter. It also has the added functionality of being able to connect the pulse output wires to a pulse counting device. This meter produces a pulse for every 1/10 cubic foot (approx 0.75 gallon, or 2.83 liters) that flows by the meter, these pulses can be then picked up and counted by our pulse counting devices.

This pulse output water meter can be connected to our EKM-Omnimeter Pulse v.4, which is our new pulse input meter. This is our most advanced electric meter to date. This meter can count the pulse outputs from up to 3 pulse output devices. It can also control up to 2 external relays, which allows you to turn things on and off remotely.

This water meter, when connected to a v.4 Omnimeter, can send pulse data to the cloud with our EKM Push communication system. The EKM Push sends all of your meter data to our cloud database and inserts it into your personal account, where you can access it for free. In other words, with this system you can easily monitor water use, at an unlimited number of sites around the world, for free.

Use these water submeters to meter the water consumption in your apartments, your irrigation water (which can save you in sewer costs in some areas), meter your well output, or use them to detect leaks while you are away.

Features

  • ACCURATE - A great solution for remotely or locally monitoring water consumption.
  • EASY TO USE - Simple 2-wire connection between water meter and kWh meter. No additional power source required.
  • ADJUSTABLE - Read the face of the meter or connect to a pulse counting device.
  • DURABLE - Stainless steel body and fittings.
  • REVENUE GRADE - Meter readings can be used for billing purposes.
  • See more on Amazon...

Brand: EKM Metering Inc.   |   Manufacturer: EKM Metering

Item Dimensions: 6 x 4 x 13 inches (15.2 x 10.2 x 33.0 cm)   |   Package Dimensions: 4.02 x 5.51 x 8.46 inches (10.2 x 14.0 x 21.5 cm)

Amazon Price: $84.25 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $80.00

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #15

Uxcell a16042200ux0967 9.8 mm Hall Effect Water Flow Sensor Switch Flowmeter Fluid Meter, 0.3-10L/minute

Model: a16042200ux0967   |    Mpn: a16042200ux0967   |    Ean: 0602451409168   |    PartNumber: a16042200ux0967   |   Asin: B01FFHTE0E

Descriptions: 1. The water flow sensor is light, nimble outline, small size and easy to install. The bearings used in the rotating part. All materials are in line with RoHS testing standards. 2. There is an integrated magnetic Hall effect sensor that outputs an electrical pulse with every revolution. The Hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry. 3. Three wire connection: red for positive, black for negative, yellow for pulse signal. Specifications: product name: water flow sensor material: plastic(shell) liquid temperature: not more than 60C working voltage range: DC 4.5V~18v rated voltage: DC 5V max current: 15ma(dc 5V) maximum water pressure: 0.8Mpa flow range: 0.3-10L/min connector: male xh-3p plug cable Length: 33 cm size: 94mm x 43mm x 25mm(l*w*h) external diameter of connector: 9.8Mm(g3/8 inch) color: white net weight: 38G package included: 1 x water flow sensor.

Features

  • All materials are in line with RoHS testing standards
  • Light weight, small Size, easy to install
  • Three wire connection: red for positive, black for negative, Yellow for pulse signal
  • The water flow sensor is applied for water heater, and can be used as flow switch
  • Maximum water pressure: 0.8MPa, flow range: 0.3-10L/min
  • See more on Amazon...

Brand: uxcell   |   Manufacturer: Uxcell

Item Dimensions: 1.18 x 3.94 x 4.33 inches (3.0 x 10.0 x 11.0 cm)   |   Package Dimensions: 1.18 x 2.76 x 6.3 inches (3.0 x 7.0 x 16.0 cm)

Amazon Price: $12.48 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $13.33

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #16

uxcell G1/2" M to M Thread Hall Effect Liquid Water Flow Sensor Switch Flowmeter Fluidmeter, 1-30L/minute, 50mm Long

Model: a16042200ux0980   |    Mpn: a16042200ux0980   |    Ean: 0602451409113   |    PartNumber: a16042200ux0980   |   Asin: B01FJR9WHA

Descriptions: 1. The water flow sensor is light, nimble outline, small size and easy to install. The bearings used in the rotating part. All materials are in line with RoHS testing standards. 2. There is an integrated magnetic Hall effect sensor that outputs an electrical pulse with every revolution. The Hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry. 3. Three wire connection: red for positive, black for negative, yellow for pulse signal. Specifications: product name: water flow sensor material: copper(shell) liquid temperature: not more than 60C working voltage range: DC 4.5V~18v rated voltage: DC 5V max current: 10ma(dc 5V) maximum water pressure: 1.75Mpa flow range: 1-30l/min connector: male sm-3p plug cable Length: 33 cm size: 50mm x 30mm x 28mm(l*w*h) external and internal thread diameter: G1/2 inch tube Length: 50mm color: gold Tone net weight: 103G package included: 1 x water flow sensor.

Features

  • All materials are in line with ROHS testing standards.
  • Brass material. Flow Direction: M to M
  • Male SM-3P Plug Connection: Red for positive, black for negative, yellow for pulse signal.
  • The water flow sensor is applied for water heater, and can be used as flow switch.
  • Maximum water pressure: 1.75MPa, flow range: 1-30L/min.
  • See more on Amazon...

Brand: uxcell   |   Manufacturer: uxcell

Item Dimensions: 2.76 x 1.97 x 1.97 inches (7.0 x 5.0 x 5.0 cm)   |   Package Dimensions: 1 x 5.7 x 7.6 inches (2.5 x 14.5 x 19.3 cm)

Amazon Price: $9.72 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $13.01

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #17

uxcell G1/2" Thread Hall Effect Liquid Water Flow Sensor Flowmeter Fluidmeter 1-30L/min SEN-HZ21WC

 Ean: 0602451987109   |    PartNumber: a16080500ux0402   |   Asin: B01LVWHJP0

Descriptions: 1. The Water Flow Sensor is light, nimble outline, small size and easy to install. All materials are in line with ROHS testing standards. 2. There is an integrated hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry. 3. Stable, high temperature, low water pressure start, safe. 4. Can use for Water heaters, credit card machines, water vending machine, flow measurement device. 5. Three wire connection: Red for positive, black for negative, yellow for pulse signal. 6. Instantaneous Flow Pulse Characteristic F=10 x Q(flow) +/-10% 7. The cumulative flow pulse conversion ratio 1L Water=516 pluse +/- 10% Specifications: Product Name: Water Flow Sensor Material: Brass(Shell) Liquid Temperature: Not More Than 60C Male Thread Diameter: G1/2 inch Flow Range: 1-30L/min Rated Voltage: 5VDC Working Voltage Range: DC4.5-18V Max Current: 100mA Maximum Water Pressure: 1.75MPa Connector: Male SM-3P Plug Cable Length: 12cm Size: 60mm x 37mm x 37mm(L*W*H) Color: Gold Tone Net Weight: 156g Package Included: 1 x Water Flow Sensor

Features

  • All materials are in line with ROHS testing standards.
  • Brass material, small size, easy to install.
  • The water flow sensor is applied for water heater, and can be used as flow switch.
  • Maximum water pressure: 1.75MPa, flow range: 1-30L/min.
  • Stable, high temperature, low water pressure start, safe.
  • See more on Amazon...

Brand: uxcell   |   Manufacturer: uxcell

Item Dimensions: 3.15 x 1.97 x 1.97 inches (8.0 x 5.0 x 5.0 cm)   |   Package Dimensions: 1.3 x 2.3 x 3.6 inches (3.3 x 5.8 x 9.1 cm)

Amazon Price: $9.25 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $9.25

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #18

BQLZR Water Flow Switch Magnetic Stainless Steel Water Sensor

Model: N01484   |    Mpn: N01484   |    Ean: 0700443087841   |    PartNumber: N01484   |   Asin: B00EQ1ZOWS

100% Brand new,never used Item's color might be different from the picture because of the aberration. Magnetic Water Flow Switch adopts a Magnetic Reed Switch and a movable magnet which is fixed inside the water pipe.When water flows in the pipe,the magnet will detect the water flow and make the reed switch close or open Widely used in water industrial field,such as green air condition system water heater ETC Housing Material:SUS 304 ColorChrome No standby power requirement Simple installation and adjustment Inlet Thread:Inner Outlet thread:Inner pipe size 1/2 A(L):63 B(H):- C(_W):28 the min currect rating 1L/Min material copper install angle horizon vertical Package include: 1 x water Flow switch

Features

Brand: BQLZR   |   Manufacturer: BQLZR

Package Dimensions: 1 x 2.3 x 3 inches (2.5 x 5.8 x 7.6 cm)

Amazon Price: $12.50 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 24 hours
List Price: $12.50

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #19

uxcell G1/2" Thread Hall Effect Liquid Water Flow Sensor Switch Flowmeter Fluidmeter, 1.25-30L/minute

Model: a16042200ux0975   |    Mpn: a16042200ux0975   |    Ean: 0602451409182   |    PartNumber: a16042200ux0975   |   Asin: B01FJR9Q12

Descriptions: 1. The water flow sensor is light, nimble outline, small size and easy to install. The bearings used in the rotating part. All materials are in line with RoHS testing standards. 2. There is an integrated magnetic Hall effect sensor that outputs an electrical pulse with every revolution. The Hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry. 3. Three wire connection: red for positive, black for negative, yellow for pulse signal. Specifications: product name: water flow sensor material: copper(shell) liquid temperature: not more than 60C working voltage range: DC 4.5V~18v rated voltage: DC 5V max current: 10ma(dc 5V) maximum water pressure: 1.75Mpa flow range: 1.25-30L/min connector: male sm-3p plug cable Length: 33 cm size: 67.3mm x 30mm x 27mm(l*w*h) external and internal thread diameter: G1/2 inch tube Length: 67.3mm color: gold Tone net weight: 94G package included: 1 x water flow sensor.

Features

  • All materials are in line with ROHS testing standards
  • Brass material. Flow Direction: F to M
  • The water flow sensor is applied for water heater, and can be used as flow switch
  • Male SM-3P Plug Connection: Red for positive, black for negative, yellow for pulse signal
  • Maximum water pressure: 1.75MPa. Flow range: 1.25-30L/min
  • See more on Amazon...

Brand: uxcell   |   Manufacturer: uxcell

Item Dimensions: 3.54 x 3.15 x 3.15 inches (9.0 x 8.0 x 8.0 cm)   |   Package Dimensions: 1.18 x 1.38 x 5.12 inches (3.0 x 3.5 x 13.0 cm)

Amazon Price: $9.15 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $12.72

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #20

Gems Sensors FS-200 Series Bronze Flow Switch, Inline, Shuttle Type, 5 gpm Flow Setting, 1" NPT Female

Model: 27056   |    Mpn: 27056   |    PartNumber: 27056   |   Asin: B006UKOEYM

The FS-200 Series offers accurate flow detection, with 1% repeatability, over a broad range of flow settings and port sizes. Its durable construction delivers long-life reliability in either water or oil. Generous flow paths keep pressure drop low. These switches are ideal for detection of improper flow rates in high volume lubrication, cooling or process systems.

Features

  • Wetted Materials: Bronze, PTFE,316 Stainless Steel, Viton, Ceramic
  • Electrical Termination: 18 AWG, 24-26 long Polymeric Leads
  • Switch Type: SPDT (20VA)
  • Set Point Differential (Maximum): 0.15
  • Recommended Filtration: 150 micron
  • See more on Amazon...

Brand: Gems Sensors   |   Manufacturer: Gems Sensors

Item Dimensions: 18 x 16 x 23 inches (45.7 x 40.6 x 58.4 cm)   |   Package Dimensions: 2.7 x 3.8 x 5 inches (6.9 x 9.7 x 12.7 cm)

Amazon Price: $203.00 | as of 04/21/2019(5:24pm pst)
Availibility: Usually ships in 1 to 4 weeks
List Price: $203.00 | Used Price: $74.58

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon




Looking For Something Else? Search

Most Popular
New Releases

  1. 6560-860, Sundance Spas - Jacuzzi Flow Switch
  2. Ecosmart Fsa Qc Medlrg Flow Sensor
  3. Automatic Water Level Control Valve Inside Top Inlet for Water Tank Pool 1/2"
  4. DIGITEN G1/2" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-30L/min
  5. Ecosmart FSA NFSML ECO 8 Replacement Part
  6. DIGITEN G1-1/2" 1.5" Water Flow Hall Sensor Switch Meter Flowmeter Control 10-150L/min
  7. DIGITEN G3/4" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-60L/min
  8. DIGITEN G1" Water Flow Hall Effect Sensor Switch Flow Meter Flowmeter Counter 1-60L/min
  9. Generic YF-G1 Plastic Water Flow Hall Sensor Flowmeter / Counter - Black, G1"
  10. FASTROHY G3/4" Water Flow Sensor Witch,Copper Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch...

Most Wished For

  1. 6560-860, Sundance Spas - Jacuzzi Flow Switch
  2. Ecosmart Fsa Qc Medlrg Flow Sensor
  3. Automatic Water Level Control Valve Inside Top Inlet for Water Tank Pool 1/2"
  4. DIGITEN G1/2" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-30L/min
  5. Ecosmart FSA NFSML ECO 8 Replacement Part
  6. DIGITEN G1-1/2" 1.5" Water Flow Hall Sensor Switch Meter Flowmeter Control 10-150L/min
  7. DIGITEN G3/4" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-60L/min
  8. DIGITEN G1" Water Flow Hall Effect Sensor Switch Flow Meter Flowmeter Counter 1-60L/min
  9. Generic YF-G1 Plastic Water Flow Hall Sensor Flowmeter / Counter - Black, G1"
  10. FASTROHY G3/4" Water Flow Sensor Witch,Copper Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch...

Most Gifted

  1. 6560-860, Sundance Spas - Jacuzzi Flow Switch
  2. Ecosmart Fsa Qc Medlrg Flow Sensor
  3. Automatic Water Level Control Valve Inside Top Inlet for Water Tank Pool 1/2"
  4. DIGITEN G1/2" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-30L/min
  5. Ecosmart FSA NFSML ECO 8 Replacement Part
  6. DIGITEN G1-1/2" 1.5" Water Flow Hall Sensor Switch Meter Flowmeter Control 10-150L/min
  7. DIGITEN G3/4" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-60L/min
  8. DIGITEN G1" Water Flow Hall Effect Sensor Switch Flow Meter Flowmeter Counter 1-60L/min
  9. Generic YF-G1 Plastic Water Flow Hall Sensor Flowmeter / Counter - Black, G1"
  10. FASTROHY G3/4" Water Flow Sensor Witch,Copper Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch...

Top Selling

  1. 6560-860, Sundance Spas - Jacuzzi Flow Switch
  2. Ecosmart Fsa Qc Medlrg Flow Sensor
  3. Automatic Water Level Control Valve Inside Top Inlet for Water Tank Pool 1/2"
  4. DIGITEN G1/2" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-30L/min
  5. Ecosmart FSA NFSML ECO 8 Replacement Part
  6. DIGITEN G1-1/2" 1.5" Water Flow Hall Sensor Switch Meter Flowmeter Control 10-150L/min
  7. DIGITEN G3/4" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-60L/min
  8. DIGITEN G1" Water Flow Hall Effect Sensor Switch Flow Meter Flowmeter Counter 1-60L/min
  9. Generic YF-G1 Plastic Water Flow Hall Sensor Flowmeter / Counter - Black, G1"
  10. FASTROHY G3/4" Water Flow Sensor Witch,Copper Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch...



Main Categories

Home & Garden


Home Improvement


Electronics


Office


Car & Automotive


Sporting Goods


Toys and Hobby


Health & Personal Care


Beauty Supplies


Fashion


Industrial


Related Categories

Abrasive & Finishing


Cutting Tools


Fasteners


Filtration


Commercial Door Products


Hydraulics, Pneumatics & Plumbing


Industrial Hardware


Industrial Tools


Food Services


Janitorial & Sanitation


Lab Equipment


Material Handling


Occupational Health


Packaging & Shipping


Power Transmission


Dental Supplies


Medical Supplies


Raw Materials


Retail Fixtures & Equipment


Tapes, Adhesives & Sealants


Test, Measure & Inspect


Robotics, 3D Printing & Science Education


Industrial Electrical



We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Certain content that appears on GistGear.com comes from Amazon services llc. This content is provided 'as is' and is subject to change or removal at any time.
Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Amazon product prices and availability are accurate as of the date/time indicated and are subject to change.