Electronic differential pressure switch and transmitter
The most technologically advanced and versatile electronic differential pressure switches on the market, combining up to two relay outputs and 0–10V output options.
Price:
123.33 € – 162.52 € +VAT: 21%
| AZ = autozero |
| D= display |
| 2R = 2 relays |
| 1R = 1 relay |
The DPI series electronic pressure measuring devices are engineered for building automation in HVAC/R industry. The most technologically advanced and versatile electronic differential pressure switches on the market, combining up to two relay outputs and 0–10 V output options.
The DPI includes the following field selectable features:
DPI options include:
DPI series devices are commonly used in HVAC/R systems for:
Similar products:
Here you can find the table to customise your order :
| Models | DPI+/-500, DPI2500 |
|---|---|
| Different Configurations | DPI±500-1R-D, DPI±500-1R-AZ-D, DPI±500-2R-D, DPI±500-2R-AZ-D, DPI2500-1R-D, DPI2500-1R-AZ-D, DPI2500-2R-D, DPI2500-2R-AZ-D |
| Accuracy (from FS): | ±1.5 % (±0.7 % with span point calibration) (including: general accuracy, temperature drift, linearity, hysteresis, and repetition error) |
| Long term stability, typical 1 year: | ±1 Pa (±8 Pa without autozero element -AZ) |
| Zero-point calibration: | automatic with autozero element (-AZ) or by pushbutton |
| Supply voltage: | 21–35 VDC / 24 VAC ±10 % (without -AZ option) 24 VDC ±10 % / 24 VAC ±10 % (with -AZ option) |
| Current consumption: | 35 mA + relays (7 mA each) + AZ (20 mA) + 0…10 V output (10 mA) |
| Output signals: | 0…10 V Relay output 1 (250 VAC / 30 VDC / 6 A) Optional relay output 2 (250 VAC / 30 VDC / 6 A) |
| Operating temperature: | -10...+50 °C (with autozero calibration -5...+50 °C) |
| Response time: | 0.5...10 s |
| Protection standard: | IP54 |
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