1″ NPT Hall Sensor Flow Meter

$30.95

In stock

Product Info

304 Stainless Steel 1″ NPT Hall Sensor flow meter for Smart Recirculation Control.

3-pin female JST connector

Black: GND, red: VCC, yellow: PULSE.

Working voltage 3.3v – 18v.

Max Operating Current: 15mA

Flow Range: 4 – 60 L/min (1.06-15.85 GPM)

Out Pulse High Level: If the input is 5V, the output high level is above 4.5V

Out Pulse Low Level: If the input is 5V, the output low level is below 0.5V

Flow formula F = (5Q – 3) ±10% where F is the pulse frequency in Hz and Q is the flow in l/min

Insulation Resistance: >100MOhm

Operating Temperature: 32°F-176°F (0°C – 80°C)

Lead Length: ~13″-14″

Stainless steel with plastic turbine

Safe for potable water

Maximum working pressure 1.75MPa

(1 customer review)
The Smart Recircirculation Control comes with a 90-day, no questions asked, money-back guarantee.  If after installing the Smart Recirculation Control you are dissatisfied FOR ANY REASON WHATSOEVER with the performance of the Smart Recirculation Control, simply package up the unit and return it to us with a note explaining what about the product you are dissatisfied with and we will refund your purchase price minus original shipping charges and credit card processing fees*.  This guarantee applies to our controllers, Maxx-Flow thermostatic valves and Leridian Dynamics 2006SN10 pumps.

*Due to changes in the credit card processing industry whereby the credit card company DOES NOT refund credit card processing fees to our company, all canceled or returned orders will be subject to a deduction of this fee (2.9% of the transaction + $0.30) when refunded. The companies Square, Stripe and PayPal have all started doing this. In our case it will be Square that is keeping your fee for your canceled order not us. 

  • Free shipping to US and Canada on orders over $150.00.
  • Usually ships within 2 business days.

Customer Reviews

1 review for 1″ NPT Hall Sensor Flow Meter

  1. jay d. (verified owner)

    This was an exchange for the 3/4 sensor which was not the size of the 1 in inlet pipe. Neither were installed, I but tested the sensor with the control using an air compressor. Leridian was easy to reach and although they said most of their customers used the 3/4 which I too could have used, I chose to buy the 1 in instead. Note my outlet pipe is 3/4 in. The extra cost was not an issue and the return was not an issue.

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Description

304 Stainless Steel 1″ NPT Hall Sensor flow meter for Smart Recirculation Control.

3-pin female JST connector

Black: GND, red: VCC, yellow: PULSE.

Working voltage 3.3v – 18v.

Max Operating Current: 15mA

Flow Range: 4 – 60 L/min (1.06-15.85 GPM)

Out Pulse High Level: If the input is 5V, the output high level is above 4.5V

Out Pulse Low Level: If the input is 5V, the output low level is below 0.5V

Flow formula F = (5Q – 3) ±10% where F is the pulse frequency in Hz and Q is the flow in l/min

Insulation Resistance: >100MOhm

Operating Temperature: 32°F-176°F (0°C – 80°C)

Lead Length: ~13″-14″

Stainless steel with plastic turbine

Safe for potable water

Maximum working pressure 1.75MPa

Additional information

Weight0.5 lbs