KOBOLD Instruments PSR-5220 PSR Flow Switch, 3/4" NPT$229.00
The KOBOLD PSR and PS are simple, economical and reliable monitors for flow switching applications. They operate as follows: The flowing media presses against the paddle fitted to one end of a balance arm which is in direct...
KOBOLD Instruments PSR-5120 PSR Flow Switch, 3/4" NPT$91.00
KOBOLD Instruments KAL-4320 KAL K Thermo Flow Switch, 316 Ti Stainless Steel, 3/4" NPT$445.00
The KAL-K thermal flow switch utilizes KOBOLD's temperature compensating electronics. This compact, one-piece unit provides reliable readings unaffected by temperature or physical characteristics of non-viscous water-based...
KOBOLD Instruments KAL-7320 KAL A Thermo Flow Transmitter, 316 Ti Stainless Steel, 3/4" NPT$904.00
The KAL-A uses the calorimetric principle to continuously monitor the flow of low viscosity, water-based media. Flow rate is transmitted via a 4-20 mA output while an optional switch provides an alarm function. The...