This document provides information about the Vaisala PDT102 M211285FR-B differential pressure transmitter. The transmitter is designed for high-performance use in life sciences and cleanroom applications, and it is not intended for use in life-supporting devices. The document also includes technical specifications and performance details of the transmitter.
The PDT102 is a high‑performance differential pressure transmitter designed for life‑science and clean‑room applications. It measures pressure bidirectionally and offers both voltage and 4‑20 mA output options.
This guide covers safety warnings, technical specifications, mounting instructions, electrical wiring, calibration procedures, optional test connectors and selection‑valve operation, as well as warranty and disposal information. This manual is written in French.
| Measurement range (bidirectional) | 50 Pa |
|---|---|
| Over‑pressure test pressure | 0.7 bar |
| Burst pressure | 17 bar |
| Fatigue pressure | 17 bar |
| Precision (typical) | 0.23 % |
| Resolution | 1 × 10⁴ p.e |
| Long‑term stability | < 0.596 p.ean |
| Response time (10‑90 %) | 250 ms |
| Compensated temperature range | 12 °C to 57 °C |
| Operating temperature range | -29 °C to 170 °C |
| Storage temperature range | -40 °C to 82 °C |
| Power supply voltage | 12 V to 36 VCC |
| Current consumption | < 10 mA |
| Maximum cable length (voltage output) | 30 m |
The maximum cable length for voltage‑output wiring is 30 m.