Disclosure : This site contains affiliate links to products. We may receive a commission for purchases made through these links.

Dwyer 645-4, 645 Wet/Wet Pressure Transmitter

Dwyer, 645-4, Series 645 Wet/Wet Differential Pressure Transmitter, 0-25 psid. ±0.25% Accuracy, Quick Response, 2-Wire Design Series 645 Wet/Wet Differential Pressure Transmitters are designed for use with compatible gases and liquids which can be applied to both the pressure and reference ports. Quick response capacitance sensor delivers a 4 to 20 mA output signal proportional to differential pressure with ±.25% accuracy. The Series 645 transmitters are ideal for process control, filter condition monitoring, refrigeration equipment, pump speed control, HVAC equipment, and liquid level measurement. For ease of installation and maintenance, order optional 3-valve manifold assembly. Bleed ports allow for total elimination of air in the line and pressure cavities. Approvals CE Approval

Related Products :