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Best Flow Sensors - Buying Guide

Last Updated: 01/17/2019

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Bestselling Flow Sensors on Amazon

  1. 6560-860, Sundance Spas - Jacuzzi Flow Switch
  2. Ecosmart Fsa Qc Medlrg Flow Sensor
  3. Ecosmart FSA NFSML ECO 8 Replacement Part
  4. DIGITEN G1/2" Water Flow Hall Sensor Switch Flow Meter Flowmeter Counter 1-30L/min
  5. Uxcell G1/2" Thread Hall Effect Liquid Water Flow Sensor Switch Flowmeter Fluidmeter, 1-30L/minute, ...
  6. DC4.5 5V-24V Water Flow Sensor Switch Meter Flowmeter Coffee Dispenser Counter Fluid Control 0.3-6L/min
  7. uxcell G1/4" Thread Liquid Water Flow Sensor Switch Flowmeter Fluidmeter 1.2-12L/min 69mm
  8. Gems Sensors FS-480 Series Stainless Steel 316 Flow Switch with Low Pressure Drop, Inline, Piston Ty...
  9. Generic YF-G1 Plastic Water Flow Hall Sensor Flowmeter / Counter - Black, G1"
  10. uxcell G1/2" Thread Hall Effect Liquid Water Flow Sensor Flowmeter Fluidmeter 1-30L/min SEN-HZ21WC

  #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
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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: 1.7 x 7.4 x 9.2 inches (4.3 x 18.8 x 23.4 cm)

Amazon Price: $36.25 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $36.99

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

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  #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
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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 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $18.84

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  #3

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
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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 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $15.12

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  #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
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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 01/17/2019(12:52pm pst)
Availibility:
List Price: $8.99

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  #5

Uxcell G1/2" Thread Hall Effect Liquid Water Flow Sensor Switch Flowmeter Fluidmeter, 1-30L/minute, 44 mm Long

Model: a16042200ux0979   |    Mpn: a16042200ux0979   |    Ean: 0602451409090   |    PartNumber: a16042200ux0979   |   Asin: B01FJR9RRK

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: 44mm x 28mm x 24mm(l*w*h) external thread diameter: G1/2 inch tube Length: 44mm color: gold Tone net weight: 77G package included: 1 x water flow sensor.

Features

  • All materials are in line with RoHS testing standards
  • Copper material, small Size, easy to install
  • The water flow sensor is applied for water heater, and can be used as flow switch
  • Three wire connection: red for positive, black for negative, Yellow for pulse signal
  • 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: 2.5 x 5.6 x 9 inches (6.4 x 14.2 x 22.9 cm)

Amazon Price: $14.26 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $14.26

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  #6

uxcell G1/4" Thread Liquid Water Flow Sensor Switch Flowmeter Fluidmeter 1.2-12L/min 69mm

Model: US-SA-AJD-194101   |    Mpn: a16080500ux0426   |    Ean: 0602451987215   |    PartNumber: a16080500ux0426   |   Asin: B01LW90RBH

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. Water Flow Switch: Two Line Type, Normally Open, switch signal output, open when water flow through; close when no water flow through. Specifications: Product Name: Water Flow Switch Material: Copper(Shell) Liquid Temperature: Not More Than 60C Female Thread Diameter: G1/4 inch Start Flow Range: 1.2L/min Flow Range: 12L/min Power: 70W Max. Voltage Range: DC220/AC250 Max Current: 1A Load Current: 1.5A Working Pressure: 0.05-1.2MPa Maximum Water Pressure: 1.5MPa Tube Length: 69mm Cable Length: 35cm Size: 69mm x 26mm x 24mm(L*W*H) Color: Gold Tone Net Weight: 137g Package Included: 1 x Water Flow Switch

Features

  • All materials are in line with ROHS testing standards.
  • Copper 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: 1.5MPa, flow range: 1.2-12L/min.
  • Stable, high temperature, low water pressure start, safe.
  • 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: 2.2 x 3.2 x 3.7 inches (5.6 x 8.1 x 9.4 cm)

Amazon Price: $11.44 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $11.44

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  #7

Gems Sensors FS-480 Series Stainless Steel 316 Flow Switch with Low Pressure Drop, Inline, Piston Type, 0.5 gpm Flow Setting, 1/2" Compression Fitting

Model: 204710   |    Mpn: 204710   |    PartNumber: 204710   |   Asin: B006Z10NNW

FS-480 Series - Stainless Steel Flow Switch for Large Flow, Low Pressure Drop. The FS-480 large-body inline flow switch delivers ample flow rates with minimal pressure drop. 25% larger than its FS-380 sibling, the FS-480 is ideal for processes that push more fluid through their systems and demand low pressure drops. Designed to accommodate the Semiconductor Industry s move to larger 300 mm wafer and cross-over equipment, this switch is also perfect for critical medical equipment applications. A glass-reinforced PPS piston and forged 316 stainless steel body make this sensor rugged enough for high pressure lubrication and cooling systems as well. This simple, yet meticulously perfected design provides the reliability required in critical applications while allowing for much lower pressure drop rates than other available switches.

Features

  • Wetted Materials: 316 Stainless Steel, PPS, Epoxy, Fluorocarbon
  • Electrical Termination: 22 AWG, 24-26 long PVC Cable
  • Switch Type: SPST, N.O. (20VA)
  • Set Point Differential (Maximum): 0.2
  • Recommended Filtration: 100 micron
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Brand: Gems Sensors   |   Manufacturer: Gems Sensors

Package Dimensions: 1.8 x 2.3 x 6.1 inches (4.6 x 5.8 x 15.5 cm)

Amazon Price: $316.42 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 1 to 2 months
List Price: $322.00

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  #8

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)
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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: $15.55 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $16.95

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  #9

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: $9.74 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $9.74

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  #10

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
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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 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $10.99

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  #11

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.
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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 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $80.00 | Used Price: $60.00

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  #12

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
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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: $10.99 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $10.99

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  #13

DIGITEN G2" 2 inch Water Flow Hall Sensor Switch Meter Flowmeter Control 10-200L/min

 Ean: 0713458679468   |    PartNumber: FL-1608   |   Asin: B00VKAT30C

Waterproof,Heat resistance,pressure resistance,cold resistance. Easy to install. Flow range:10-200L/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:up to 80C,Operating humidity:35%-90%RH Allow compression:Water pressure 1.75 Mpa below Insulation resistance:>100M OHM Storage Temperature:-25-80C Storage humidity:25%-95%RH Output Waveform:Square Wave,output pulse signal. Cable length:480mm Max Size:92mm*68mm Packaging include G2" Flowmeter x 1

Features

  • Flow range:10-200L/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

Item Dimensions: 3.6 x 3.5 x 4.5 inches (9.1 x 8.9 x 11.4 cm)   |   Package Dimensions: 3.6 x 3.6 x 4.4 inches (9.1 x 9.1 x 11.2 cm)

Amazon Price: $28.99 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $28.99

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  #14

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

Model: .   |    Mpn: FL-1208   |    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 01/17/2019(12:52pm pst)
Availibility:
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  #15

uxcell G3/4" Hall Effect Liquid Water Flow Sensor Switch Flowmeter Meter DC 5V 2-45L/min SEN-HZ43WB

Model: a18041200ux0141   |    Mpn: a18041200ux0141   |    PartNumber: a18041200ux0141   |   Asin: B07DLZH8P2

1. The Water Flow Sensor is light, nimble outline, small size and easy to install. All materials are in line with SGS 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. 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. Specifications: Product Name: Water Flow Sensor Material: Brass(Shell) Liquid Temperature: Not More Than 60C External Thread Diameter: G3/4 Flow Range: 2-45L/min Working Voltage Range: DC5V Max Current: 10mA Maximum Water Pressure: 1.75MPa Connector: Male SM-3P Cable Length: 35cm Size: 60mm x 30mm x 31mm(L*W*H) Ingress Protection Rating: IP65 Color: Brass Tone Net Weight: 152g Package Included: 1 x Water Flow Sensor Note: 1. Installed in accordance with flow direction in the product, otherwise there is no signal output. 2. A filter screen must be installed at the inlet of the sensor, in order to avoid particles and debris entering the sensor.

Features

  • All materials are in line with SGS 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.
  • Flow Range: 2-45L/min; Maximum Water Pressure: 1.75MPa
  • Stable, high temperature, low water pressure start.
  • See more on Amazon...

Brand: uxcell   |   Manufacturer: uxcell

Item Dimensions: 1.18 x 3.94 x 5.51 inches (3.0 x 10.0 x 14.0 cm)   |   Package Dimensions: 1 x 4 x 5 inches (2.5 x 10.2 x 12.7 cm)

Amazon Price: $11.70 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $12.77

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  #16

Generic YF-S402 High Precision Flow Meter Water Flow Sensor

Model: YF-S402   |    Mpn: YF-S402   |    Ean: 0713458600301   |    PartNumber: YF-S402   |   Asin: B00VE47P18

Minimum rated working voltage: DC 5~24V; Max. working current: 15mA (DC 5V); Working voltage range: DC 5~18V; Load capability: Working temperature: Humidity range: 35%~90%RH (no frost); Water pressure: Storage temperature: -25~80'C; Storage humidity: 25~95%RH; Flow range: 1~5L/min'; Frequency: 4380 pulse for 1L through the sensor Dimensions: 2.28 in x 1.38 in x 1.06 in (5.8 cm x 3.5 cm x 2.7 cm) Thread Size : G1/4" Weight: 1.02 oz (29 g) Packing List 1 x Flow meter (17cm-cable)

Features

  • Lightweight, Small in size, Easy to install;
  • With stainless steel axis in the wheel, abrasion resistant; Sealing ring design to prevent water leaks; Compliant with RoHS standard
  • Suitable for water heater, POS terminal, automatic water dispenser etc.
  • Installation direction: Vertical (inclination should not exceed 5 degrees)
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Brand: Zojan   |   Manufacturer: Generic

Item Dimensions: 1.06 x 1.38 x 2.28 inches (2.7 x 3.5 x 5.8 cm)   |   Package Dimensions: 0.98 x 3.19 x 4.69 inches (2.5 x 8.1 x 11.9 cm)

Amazon Price: $9.98 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $9.98

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  #17

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 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $10.29

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  #18

WINGONEER YF-S201 1-30L/min Water Flow Hall Counter / Sensor Water control Water Flow Rate Switch Flow Meter Flowmeter Counter

 Ean: 0723466646284   |    PartNumber: JT1217   |   Asin: B077X81RVK

WINGONEER trademark Reg.NO:4747611 WINGONEER YF-S201 1-30L/min Water Flow Hall Counter / Sensor Water control Water Flow Rate Switch Flow Meter Flowmeter Counter Features: Light weight, small size, easy to install. Inlaid with stainless steel impeller shaft, durable wearable. Seal Ring with the upper and lower force structure never leaks. Precautions: Non-violent shock, and chemical erosion. Non-throwing or hitting. Mounted vertically, should not exceed 5 degrees inclination. Temperature of Medium should not exceed 120'C Cord Connection: Red: Positive(+);Yellow: Signal output;Black: Negative(-) Specification: The lowest rated working voltage: DC4.5 5V-24V. Maximum operating current: 15 mA (DC 5V). Working voltage range: DC 5~18 v. Load capacity: , Work temperature: Work humidity range: 35%~90%RH (no frost) Allowing pressure: pressure 1.75Mpa Storage temperature: -25~+80'C Save humidity: 25%~95%RH Flow Range :1-30L / min Packing List: 1 x Water flow sensor

Features

  • Light weight, small size, easy to install.
  • Inlaid with stainless steel impeller shaft, durable wearable.
  • Seal Ring with the upper and lower force structure never leaks.
  • Mainly used for water heater, water machine, card machine, various types of filling equipment and water control device
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Brand: WINGONEER®   |   Manufacturer: WINGONEER®

Package Dimensions: 1.97 x 3.46 x 3.94 inches (5.0 x 8.8 x 10.0 cm)

Amazon Price: $8.99 | as of 01/17/2019(12:52pm pst)
Availibility: Usually ships in 24 hours
List Price: $8.99

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  #19

Parallax 28380 ColorPAL Color and Light Sensor, RGB, 24-Bit, 3-Pin, Serial, 1.72" x 0.90" x 0.65" Size

Model: 28380   |    Mpn: 28380   |    Ean: 0644890283800   |    PartNumber: 28380   |   Asin: B005T98FY0

The colorful is a miniature color and light sensor which, through its RGB LED, doubles as a color generator. For sensing color, the colorful uses its LED to illuminate a sample, one color component at a time, along with a broad-spectrum light-to-voltage converter to measure the light reflected back. The amount of light reflected from the sample under illumination from each red, green, and Blue LED can be used to determine the sample's color.

Features

  • Detects a full range of colors, and outputs data as rgb (red/green/blue) components
  • Detects broad-spectrum ambient light with sensitivity down to 44 w/Cm2 per lsb
  • Generates 24-bit color using onboard rgb led
  • Single-pin interface uses a simple serial protocol to define and initiate color detection and generation
  • Autorun feature permits running a pre-designated eeprom program with only a power supply
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Brand: PARALLAX   |   Manufacturer: Parallax

Item Dimensions: 0.9 x 0.65 x 1.72 inches (2.3 x 1.7 x 4.4 cm)   |   Package Dimensions: 1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm)

Amazon Price: $40.24 | as of 01/17/2019(12:52pm pst)
Availibility:
List Price: $24.95

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