DPT-Priima is a high accuracy differential pressure transmitter designed for cleanrooms and other demanding applications. DPT-Priima has a new, extremely accurate sensor and automatic zero point calibration, and optional span point calibration.
DPT-Priima together with SPP (static pressure port) is a complete solution for building envelope measurement.
| Measurement accuracy (from applied pressure): | 0.4 % ±0.4 Pa |
| Measuring ranges (Pa): | -25...+25 / -50...+50 / -100...+100 / -500...+500 / 0...25 / 0...50 / 0...250 / 0...1000 |
| 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: | -5…50 °C |
| Response time: | 0.4 / 8 s |
| Protection standard: | IP54 |
Example
DPT-Priima-AZ-D-S
Product series
Model type
Zero point calibration
Display
Span point calibration