The PEWA3403 pressure transmitter is a compact, cost-effective device using micro-fused silicon technology with a dry-type structure, designed for pressure measurement and control in IoT, smart firefighting, pipeline, and agricultural irrigation systems. It features IP67 protection, operates on 3.3V±0.2 DC, 5V±0.2 DC, or 10-28V DC power supplies, and provides output options of 0.5V-4.5V DC (3-wire), 0.5V-2.5V DC (3-wire), or 4-20mA (2-wire). Accuracy is 1.0% within the compensated temperature range of 0°C to 70°C, with zero and span thermal errors of ±0.02% FS/°C. The pressure range options are 0-0.3MPa, 1MPa, 1.6MPa, 2MPa, or 5MPa, with overload protection up to 2×FS and burst pressure of 12MPa. The housing is made of stainless steel 304, with a 17-4PH SS sensing element and NBR O-ring, and it uses a Φ5.1mm polyethylene cable. The threaded connection is available in G1/4" male or other options.
Pressure transmitter based on microfused silicon technology without filling oil
| Angst+Pfister Sensors and Power | |
|---|---|
| Product Category | Pressure Transmitters |
| Product Number | PEWA3403 |
| Product Name | Pressure sensors & Load sensors - Pressure transmitters |
| Pressure Measurement | Gauge; Gauge |
