Pressure Sensor for Air/Water/Oil, 4-20mA/RS485/0-5V/0-10V Output
Buy a stainless steel pressure sensor for air/water/oil pressure measurement, comes with optional 0~10kPa, 0~20kPa, 0~50kPa, 0~100kPa, -100~0kPa, -100~100kPa measuring range, 4-20mA/0-5V/1-5V/0-10V/RS485 output signals, and DC 12V, DC 24V, or DC 12-36V power supply.
Overview
High performance pressure sensor for sale online. It is available with 0~10kPa, 0~20kPa, 0~50kPa, 0~100kPa, -100~0kPa, and-100~100kPa measuring range, 4-20mA, 0-5V, 1-5V, 0-10V, RS485 output signals, and DC 12V, DC 24V or DC 12-36V power supply, specially used for measuring air, water or oil pressure.
Specifications
| Specification Item |
Details |
| Measuring Range |
0~10kPa, 0~20kPa, 0~50kPa, 0~100kPa, -100~0kPa, -100~100kPa |
| Output Signal |
4-20mA, 0-5V, 1-5V, 0-10V, RS485 |
| Accuracy |
±0.5%FS, ±1%FS |
| Power Supply |
DC 12V, DC 24V, DC 12-36V |
| Electrical Connection |
DIN Connector Type, Direct Lead Wire Type, M12 Circular Connector Type |
| Thread of Pressure Connection |
G1/4, G1/2, 1/4 NPT, 1/2 NPT, M141.5, M201.5 |
| Protection Class |
IP65 |
| Measuring Medium |
Air, Water and Oil (Non-explosion Proof Area) |
| Pressure Type |
Gauge Pressure (Standard), Contact Us for Absolute Pressure and Sealed Pressure Type (Note: The measuring range for these two types must be ≤ 1MPa) |
| Application |
Pressure sensor is widely used in process control, aerospace, automotive, medical equipment, HVAC and other fields. |
Pressure Sensor Dimension Drawing (Unit: mm)
Pressure Sensor Wiring Diagram
Tips: What is the output singal of the pressure sensor?
The output signal of a pressure sensor depends on the specific model and configuration, but common types include:
- 4–20mA: Most common in industrial applications. It is noise-resistant and allows long cable runs.
- 0–5V/1–5V/0–10V: Voltage outputs are common in general-purpose applications. 0–5V and 1–5V are typical for lower voltage systems. 0–10V provides a wider range but is more sensitive to electrical noise.
- RS485 (Modbus RTU): A digital output type used for remote communication and advanced monitoring. Allows multiple sensors on a single bus and can provide more detailed data (e.g., pressure, temperature, diagnostics).
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