Flow Meters
Measurement devices for monitoring coolant flow volume (LPM/GPM). Low profile, inline flow meters with steel or polymer bodies, LED lighting, and straight or 180-degree flow paths. A flow meter frequency adapter can be used to convert flow meter values to signals similar to fan RPM tachometry.
Display: 
Show:
Sort By:
Showing 1 to 10 of 10 (1 Pages)
Display For Flow Meter and Temperature Sensor
Part No. DCB-FMTP01
Part No. DCB-FMTP01
The DCB-FMTP01 can display the temperature and flow rate values from a Koolance 10K Ohm thermistor and flow meter (sold separately). It can also sound an audio alarm based on the flow rate or temperature. It requires 12VDC input power, and include ...
$49.99
INS-FM17H Coolant Flow Meter, Hall Effect
Part No. INS-FM17H
Part No. INS-FM17H
Koolance's inline flow meters provide electronic indication of real-time coolant flow rate. This model uses a hall effect sensor to detect impeller rotation speed. G 1/4 BSPP fitting threads, and primary materials are nickel-plated brass and a ...
$26.99
INS-FS02 Coolant Flow Switch, Stainless Steel
Part No. INS-FS02
Part No. INS-FS02
Koolance's inline flow switch provides a simple electronic confirmation of coolant flow. The switch will close if the flow rate stays above 2.0LPM / 0.53GPM (+/-10%), and opens when below. Fitting threads are G 1/4 BSPP, and the primary materi ...
$60.49
INS-FM14 Coolant Flow Meter, Reed Switch
Part No. INS-FM14
Part No. INS-FM14
Koolance's inline flow meters provide electronic indication of real-time coolant flow rate. This model uses a reed switch to detect impeller rotation. G 1/4 BSPP fitting threads, and primary materials are nickel-plated brass and acrylic. Approxima ...
$23.99
SEN-FM18T10 Coolant Flow Meter with Temperature Sensor, 10K Ohm, Reed Switch
Part No. SEN-FM18T10
Part No. SEN-FM18T10
Koolance's inline flow meters provide electronic indication of real-time coolant flow rate. This model uses a reed switch to detect impeller rotation, and integrates a thermistor coolant temperature sensor (10K Ohms @ 25ºC). G 1/4 BSPP fitting thr ...
$45.99
INS-FM19 Coolant Flow Meter, Reed Switch
Part No. INS-FM19
Part No. INS-FM19
Koolance's inline flow meters provide electronic indication of real-time coolant flow rate. This model uses a reed switch to detect impeller rotation. G 1/4 BSPP fitting threads, and primary materials are nickel-plated brass and acrylic. Appro ...
$28.99
INS-FM18 Coolant Flow Meter, Stainless Steel, Reed Switch
Part No. INS-FM18
Part No. INS-FM18
Koolance's inline flow meters provide electronic indication of real-time coolant flow rate. This model uses a reed switch to detect impeller rotation. G 1/4 BSPP fitting threads, and primary materials are stainless steel and nickel-plated bras ...
$36.49
INS-FM17N Coolant Flow Meter, Reed Switch
Part No. INS-FM17N
Part No. INS-FM17N
Koolance's inline flow meters provide electronic indication of real-time coolant flow rate. This model uses a reed switch to detect impeller rotation. G 1/4 BSPP fitting threads, and primary materials are nickel-plated brass and acrylic. Appro ...
$23.99
Flow Meter Frequency Adapter
Part No. ADT-FM03
Part No. ADT-FM03
The Koolance Frequency Adapter multiplies INS-FM16, INS-FM17N, INS-FM18, or INS-FM19 flow meter RPM signals to allow readability by many fan tachometer headers (INS-FM14 not supported). A small green power LED on the unit blinks according to flow ...
$27.99
INS-FM16 Coolant Flow Meter, Reed Switch
Part No. INS-FM16
Part No. INS-FM16
Koolance's inline flow meters provide electronic indication of real-time coolant flow rate. Internal LEDs can be illuminated with optional components described below. This model uses a reed switch to detect impeller rotation. G 1/4 BSPP fitting th ...
$23.99
Showing 1 to 10 of 10 (1 Pages)
Stay Connected