HK Instruments DPT2500-R8 差压变送器 (0–2500Pa)

Measurement ranges (Pa): 0–2500Pa

Accuracy (from applied pressure): Pressure < 125 Pa = 1 % + ±2 Pa; Pressure > 125 Pa = 1 % + ±1 Pa

Zero point calibration: automatic with autozero element (-AZ) or by pushbutton

Measuring units: Pa, kPa, mbar, inchWC, mmWC, psi

Measuring element: MEMS, no flow-through

Supply voltage: 24 VDC ±10 % / 24 VAC ±10 %

Power consumption: < 1.0 W (< 1.2 W with output current 20 mA)

Output signals (3-wire): 0/2…10 VDC; 4…20 mA

Operating temperature: -20…50 °C (with autozero calibration -5...50 °C)

Response time: 0.8 / 8 s

Protection standard: IP54

Summary

Datasheet