DPT-Ctrl is a multifunctional PID controller with differential pressure or air flow transmitter.
DPT-Ctrl is designed to measure and control constant pressure or flow rate of fans, dampers and VAV (Variable Air Volume).
Price:
112.88 € – 155.40 € +VAT: 21%
| D= display |
| AZ=autozero |
| -40c = cold-resist model |
DPT-Ctrl is designed to measure and control constant pressure or flow rate of fans, dampers and VAV (Variable Air Volume). The display which is installed on this device has two lines and is able to show the direction of the control output and measured value at the same time. One of the unique abilities of DPT-Ctrl is that you can select either voltage or current as controlling output for differential pressure or flow. Equipped with autozero function, the DPT-Ctrl will save you lots of money and time for periodic manual zero-point calibration and maintenance.
Here you can find the table to customise your order :
| Models | DPT-Ctrl-2500, DPT-Ctrl-7000 |
|---|---|
| Different Configurations | DPT-Ctrl-2500-D, DPT-Ctrl-2500-AZ-D, DPT-Ctrl-2500-D-40C, DPT-Ctrl-7000-D, DPT-Ctrl-7000-AZ-D, DPT-Ctrl-7000-D-40C |
| 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 |
| Measuring units: | Pressure: Pa, kPa, mbar, inchWC, mmWC, psi Flow: m3/s, m3/hr, cfm, l/s, m/s, ft/min |
| Control signal: | 0…10 VDC |
| Output signal for pressure or air flow (selectable via menu): | 0…10 VDC 4…20 mA |
| PID-parameters: | Adjustable via menu |
| Zero point calibration: | Automatic with autozero element (-AZ) or by pushbutton |
| Supply voltage: | 24 VDC ±10 % / 24 VAC ±10 % |
| Power consumption: | < 1.0 W |
| Operating temperature: | -20…+50 °C (with autozero calibration -5...+50 °C) -40...+50 °C (-40C model) |
| Protection standard: | IP54 |
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