Dwyer Series 629C Wet/Wet Differential Pressure Transmitters,
monitor differential pressure of air and compatible gases and liquids with 0.5% accuracy. The design
employs dual pressure sensors converting pressure changes into a standard 4-20 mA
output signal or field selectable voltage. Small internal volume and minimal moving
parts result in exceptional response and reliability. The terminal block, as well as a
zero adjustment button, are easily accesse under the top cover. The Series 629C
Differential Pressure Transmitter is designe to meet NEMA 4X (IP66) construction.

