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| Communication: | RS-485 Modbus (RTU) |
| Accuracy (from applied pressure): (model 2500) | Pressure < 125 Pa = 1 % + 2 Pa Pressure > 125 Pa = 1 % + 1 Pa |
| Accuracy (from applied pressure): (model 7000) | Pressure < 125 Pa = 1.5 % + 2 Pa Pressure > 125 Pa = 1.5 % + 1 Pa |
| Zero point calibration: | via Modbus or by pushbutton |
| Measuring units: | Pressure: Pa, kPa, mbar, inchWC, mmWC, psi Flow: (AHU model) m3/s, m3/hr, cfm, l/s, m/s, ft/min |
| Supply voltage: | 24 VDC 10 % / 24 VAC 10 % |
| Power consumption: | < 1.3 W |
| Operating temperature: | -10+50 C |
| Response time: | 120 s selectable via menu |
| Protection standard: | IP54 |