HK Instruments DPT-Priima-MOD-AZ-D 差压变送器 (~2490Pa; with AZ & display)

Communication: RS-485 Modbus (RTU)

Accuracy (from applied pressure): 0.4 % + ±0.4 Pa

Measuring ranges (Pa): -120...+120 / -240...+240 / -620...+620 / -1240...+1240 / -2490...+2490

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

Measuring units: Pressure: Pa, kPa, mbar, inchWC, mmWC, psi;  Flow: m3/s, m3/h, cfm, l/s, m/s, ft/min

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

Power consumption: < 1.0 W

Output signal: via Modbus

Operating temperature: -5…+50 °C

Response time: 0.4–20 s

Protection standard: IP54

With AZ, display

Summary

Datasheet

Manual