Current Output Pneumatic Pressure Transmitter for Gage Pressure Measurement

PX271A Series

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Up To Three Field Selectable Ranges In A Single Unit
Ideal for Monitoring Pneumatic Pressure
Suited For Clean, Dry, Non-Corrosive Gases
Rugged Steel NEMA-4 Enclosure
Solid State Reliability

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商品説明

The OMEGA PX271A pressure transmitter is ideal for use in pneumatic control systems and other industrial applications. The sensing element is a 100% solid state piezoresistive silicon chip featuring low hysteresis, excellent repeatability, and long term stability. The signal conditioning and temperature compensation are performed by industrial quality integrated circuits to provide an accurate, linear, 4-20 mA output that requires no additional signal conditioning.

SPECIFICATIONS
Excitation: 24 Vdc (12-40)
Output: 4-20 mA (2-wire)
Accuracy: ±1% FS
Compensated Temp.: -18 to 82°C (0 to 180°F)
Thermal Effects: ±0.030%/°C, ±0.025%/°
Proof Pressure: 40 psig
Burst Pressure: 100 psig
Max. Loop Resistance: 50 x (supply voltage 12)
Response Time: 400 ms
Media Compatibility: Dry non-corrosive gases only
Pressure Port: 1 /4 " hose barb
Electrical Connection: Screw terminals
Weight: 0.45 kg (1 lb)
Case: 18 gage steel, NEMA (IP65) rated
Dimensions: 152.4 H x 101.6 W x 57.15 mm D (6.0 H x 4.0 W x 2.25" D)