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Dwyer Industrial Pressure Transmitter - Series 626

0.25% Accuracy, NEMA 4X Enclosure

The Dwyer Series 626 Pressure Transmitter converts a single positive pressure into a standard 4-20 mA output signal. The Series 626 can be used to accurately measure compatible gases and liquids. Accuracy is ±0.25% of full scale. Designed for industrial environments, with its NEMA 4X (IP66) housing and 1/2" female NPT conduit connection, this transmitter resists most effects of shock and vibration. Independently adjustable zero and span controls are provided, located inside the enclosure.

Service: Compatible gases or liquids
Wetted Materials: Type 316, 316LSS
Accuracty: ±0.25% full scale (includes linearity, hysteresis, and repeatability).
Temperature Limit: 0 to 200°F (-18 to 93°C)
Compensated Temperature Range: 0 to 175°F (-18 to 79° C)
Thermal Effect: ±0.02% FS/°F (includes zero and span)
Pressure Limits: See chart
Power Requirements: 13 to 35 VDC (2-wire)
Output Signal: 4 to 20 mA.
Zero and Span Adjustments: Accessible potentiometers
Response Time: 50 msec
Loop Resistance: 0 - 1300 ohms maximum
Current Consumption: 38 mA (max)
Electrical Connections: Terminal block; 1/2" female NPT conduit
Process Connection: 1/4" male NPT (optional 1/4" female NPT)
Enclosure Rating: NEMA 4X
Mountng Orientation: Mount in any position
Weight: 10 oz (283 g).
Stock Models:
  Pressure Ranges
Model Number Pressure Range Maximum Pressure Over Pressure
626-07-CH-P1-E5-S1 0-15 PSI 30 PSI 150 PSI
626-08-CH-P1-E5-S1 0-30 PSI 60 PSI 300 PSI
626-09-CH-P1-E5-S1 0-50 PSI 100 PSI 300 PSI
626-10-CH-P1-E5-S1 0-100 PSI 200 PSI 500 PSI
626-12-CH-P1-E5-S1 0-200 PSI 400 PSI 1000 PSI
626-13-CH-P1-E5-S1 0-300 PSI 600 PSI 1500 PSI
626-14-CH-P1-E5-S1 0-500 PSI 1000 PSI 2500 PSI
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