Cole-Parmer Datasheets for Flow Computers, Totalizers, and Indicators

Flow computers, totalizers, and rate indicators integrate the functions of flow and temperature measurement, computation, data acquisition, input / output (I/O) standardization, and closed loop control. They require external sensor inputs and may be used as local rate indicators.
Flow Computers, Totalizers, and Indicators: Learn more

Product Name Notes
• An inexpensive way to visually monitor flow of liquids and gases Indicators give visual confirmation of flow through a clear polystyrene housing. All models can be used with noncorrosive...
• Easily view flow indicator through clear plastic housing • Models with 1 to 10 VDC output offer local and remote indication • No magnets in the rotor to attract...
Indicators/switches offer extra level of reliability and protection with a built-in switch. Each SPDT switch is rated for 1 amp, 24 VDC resistive or 0.3 amp, 110 VAC. Repeatability is...
Stainless Steel
With Rotor
Without Rotor