Dwyer DPT-A04 : Digital Pressure Transmitter with Switches, Pressure Range 0 to 50 psig, 4-20 mA output, Two Solid State Switches, LED Display
The Dwyer Series DPT Digital Pressure Transmitter is designed for accurate and reliable pressure monitoring. It features a bright LED display, two programmable switches, and a rotating design for flexible installation. Built with durable 316L stainless steel, it’s perfect for applications like hydraulics, compressors, and machine tools. With easy programming, 4-20 mA or 0-10 VDC output options, and IP67 protection, the DPT delivers dependable performance in a wide range of industrial environments.
Applications:
- Calibration
- Hydraulics and pneumatics
- Machine tools
- Compressors and pumps
- Machine building
Specifications
| Service: | Compatible gases, liquids or vapors |
| Wetted Materials: | Pressure connection: 316L SS; Pressure sensor: 316L SS (13-8 PH for ranges above 150 psi) |
| Housing: | 316L lower body, heat and chemical resistant fiberglass reinforced plastic (PBT) plastic head, TPE-E keyboard, PC display window |
| Accuracy: | 1.0% FS (includes non-linearity, hysteresis, zero point) |
| Temperature Limits: | 32 to 176°F (0 to 80°C) |
| Process Connections: | 1/4˝ male NPT |
| Display: | Red LED 4-digit (0.35˝ H digits) |
| Weight: | 7 oz (0.2 kg) |
| Switch Specifications | |
| Switch Type: | PNP |
| Electrical Rating: | 250 mA |
| Electrical Connections: | M 12x1, 5-pin |
| Mounting Orientation: | Mount in any position |
| Transmitter Specifications | |
| Temperature Limits: | 32 to 176°F (0 to 80°C) |
| Thermal Effect: | 0.2% FS / 10k |
| Power Requirements: | 15-35 VDC |
| Output Signal: | DPT-A: 4-20 mA |
| Loop Resistance: | ≤ 100 mAk |
| Power Consumption: | ≤ 100 mA |
| Electrical Connections: | M 12x1, 5-pin |
| Enclosure Rating: | IP67 |
Datasheets
