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

  • $24.99
    Unit price per 
Shipping calculated at checkout.


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 
1.5" Flowmeter x 1 

Customer Reviews

Based on 4 reviews
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(3)
25%
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M
MICHAEL LEFSKY
What is the specification for the connector on this model?

What is the specification for the connector on this model?

C
Charlie Fairchild
So far, so good!

So far, so good! The product works as advertised and appears sturdy. I'm using this for an arduino-compatible project. My only know is that needed to use a decent amount of high-quality teflon tape to help with the seal.

W
WayneH
starsGreat flow sensor at unbeatable price!

Bought this to measure the flow rate from my 10GPM submersible pump which lets me calculate how many gallons I have in reserve in my 350' well. I first bought the 1" model, but it is different design and is very constricted. This one has negligible pressure drop even at high flow rates. I'm running it at 5V and making pulse decisions at 1V. The label indicates the pulse train frequency is 0.5 Hz * flow rate in liters/minute which matches what I get measuring the water quantity. The thread isn't an exact NPT, but threads and seals fine using Sch 40 PVC fittings and liquid thread dope with Teflon. I measure the pulse interval to 100uS resolution to get flow rate and count pulses to measure water quantity. The results look perfect using a $10 Cypress PSoC CY8CKIT-059. Try it - its great!

t
traveler
Works great, Thread is straight rather than tapered so I ...

Works great, Thread is straight rather than tapered so I had to use some sealant when connecting to a PVC threaded connection.