Electronic Pressure Switch
The Electronic Pressure Switch is a high-accuracy, shock-resistant device with digital display, analog output, and solid-state relay for real-time industrial monitoring.
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Pressure Switch
Compact Pressure Switch
The Compact Pressure Switch offers precise and reliable monitoring of water and oil pressure, featuring a wide measurement range, high overload capacity, flexible NO/NC contact options, and durable gold-plated contacts, ideal for various industrial applications requiring stable and accurate pressure control.
Standard Ranges (bar)
• 0.2 … 2.5 bar
• 0.8 … 5 bar
• 1 … 12 bar
• 5 … 50 bar
• 10 … 100 bar
• 20 … 200 bar
• 50 … 400 bar
Description
Overview of Compact Pressure Switch
The Compact Piston Pressure Switch is a mechanical pressure switch featuring a piston–spring mechanism that provides reliable and accurate switching signals when the preset pressure is reached. Its compact design, wide measuring range, and gold-plated contacts make it ideal for stable monitoring of water and oil pressure in hydraulic, pneumatic, and industrial automation systems.
Features of Compact Pressure Switch
Piston–spring design for stable and reliable pressure detection
Wide measuring range suitable for various industrial applications
High overload capacity with excellent repeatability
Gold-plated contacts for durability and large contact capacity
Configurable normally open (NO) or normally closed (NC) contacts
Compact design with standard DN plug for easy wiring and installation
Suitable for water and oil pressure measurement with consistent accuracy
Applications of Compact Pressure Switch
Hydraulic and pneumatic systems for reliable pressure monitoring and control
Water supply systems, oil pipelines, and lubrication equipment
Machinery manufacturing, automation equipment, and industrial process control
Petroleum, chemical, metallurgy, and power generation industries
Price of Compact Pressure Switch
The price of the Compact Pressure Switch varies depending on actual specifications and configuration.
For the latest quotation of ZINACA Instruments’ pressure switches, please contact us directly.
Compact Pressure Switch OEM Service
ZINACA Instruments is a professional industrial instrumentation manufacturer.
We can customize reliable piston pressure switches according to your process requirements and working conditions.
If you are looking for a Compact Pressure Switch OEM Service, please contact us for cooperation.
Compact Pressure Switch Manufacturer
As a leading pressure switch manufacturer, ZINACA Instruments provides high-precision, durable, and reliable devices for a wide range of industrial applications worldwide.
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Range | See User Manual |
| Hysteresis | 10–20% of setpoint (optional: 25–35% or 1–5%) |
| Accuracy / Error | ±3% of setpoint |
| Output (NO + NC, gold-plated) | ≤ DC 42V, 1A ≤ DC 115V, 0.15A ≤ AC 42V, 3A ≤ AC 125V, 3A ≤ AC 250V, 0.5A |
| Media Temperature | -20℃ ~ 85℃ |
| Protection Rating | IP65 |
| Wiring | Terminal wiring |
| Materials | Diaphragm: NBR Piston: Steel piston with NBR seal Process connection: Galvanized steel / Stainless steel Housing: Engineering plastic |
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