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Gauge Flow Meter

CA-GAG-FLW · Gauge series

Gauge

Gauge Flow Meter

Pulse output on a fan header. Tells you the pump stopped.

$69.00USD

All prices are in US dollars (USD). Sales tax calculated at checkout.

How to order this part

Online ordering opens with the storefront launch. Until then, email orders@cryoanvil.com quoting CA-GAG-FLW and we will confirm stock, shipping and the total before anything is charged.

How ordering works

Fits

  • Any G1/4 in port, motherboard fan header

Before you order

  • 30-day returns from delivery. Unused parts are refunded in full, with no restocking fee, and we pay return shipping.
  • Parts that have had coolant through them cannot be returned for change of mind, but carry the 5-year warranty against defect and seal failure.
  • Refunds are issued to the original payment method within 5 to 7 business days.
  • This is a one-time purchase. There is no subscription, no membership and no recurring charge.
  • Your statement will show CRYOANVIL.

About this part

An impeller flow meter that reports as pulses on a standard fan tachometer header, so the loop appears as an rpm reading in whatever monitoring is already running.

The number is not really the point. The point is that a stalled pump becomes visible in seconds instead of at the next thermal shutdown.

Low restriction — under 0.1 psi at 1 GPM.

Materials

  • Cast acrylic body
  • Acetal impeller
  • Plasticiser-free EPDM O-rings

In the box

  • Flow meter
  • 500 mm 3-pin lead

Specification

OutputPulse, 3-pin fan header
Range0.1 – 5.0 GPM
RestrictionUnder 0.1 psi at 1.0 GPM
Ports2 × G1/4 in
BodyCast acrylic, visible impeller
Shipping weight0.6 lb
Warranty5 years

Figures are from our own test bench and are stated at the operating point given. Flow restriction is measured at one gallon per minute against a calibrated manometer with the fixture’s own restriction subtracted.

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