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From hydraulics and pneumatics to pollution control, find a pressure transmitter that's up to task. Browse single transmitters and vacuum transmitters in your desired range, differential transmitters that indicate the difference between two readings, and general-purpose pressure transmitters that suit a broad range of applications.
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Monitor differential pressure in air/liquid flow systems, HVAC/R automation, pneumatic systems and process control with the Series 647 Wet/Wet Differential Pressure Transmitter. Units are temperature compensated and provide a 4 to 20 mA output signal.
Senses very low pressures of air and non-combustible, compatible gases and sends a standard 4-20 mA output signal. Positive, negative and differential pressures can be measured within a full span accuracy of ±0.50%. This weatherproof unit is enclosed in a polycarbonate case, designed to meet (IP66/NEMA 4X).
The Testo 6351 pressure transmitter for differential pressure enables measurements in the 50 Pa to 2,000 hPa measuring range. A particularly outstanding feature of the transmitter is the automatic zero-point adjustment, which ensures high accuracy and long-term stability.
