Temperature Switch
Temperature switches continuously monitor process temperature through an integrated sensing element. When the measured temperature reaches the configured set point, internal electrical contacts change state to initiate control actions such as activating alarms, starting cooling systems, stopping equipment, or triggering emergency shutdown procedures.
Available in mechanical and electronic configurations, temperature switches can be configured with adjustable switching points and differential settings to suit specific process requirements. Their versatile design enables installation across a wide range of industrial applications.
These devices are commonly installed on pipelines, tanks, heat exchangers, hydraulic systems, lubrication systems, and industrial machinery where temperature control and protection are required. Their rugged design ensures dependable operation under demanding industrial conditions.
With fast response characteristics, low maintenance requirements, and long service life, temperature switches provide a reliable solution for industrial temperature monitoring and protection systems.
The Temperature Switch is an industrial control device designed to monitor temperature and activate electrical contacts when a predefined temperature threshold is reached. It is commonly used for safety shutdown systems, equipment protection, alarm activation, and automatic process control.
Temperature switches are widely applied in industrial heating systems, cooling circuits, compressors, engines, boiler plants, petrochemical facilities, and manufacturing operations. Their reliable switching performance and simple operating principle provide an effective solution for temperature-based control and protection applications.
Key Features
- Adjustable temperature set points
- Reliable switching operation
- Fast response performance
- Compact and durable design
- Suitable for automation systems
- Wide operating temperature range
- Corrosion-resistant housing options
- Available with SPDT and DPDT contacts
- Easy installation and calibration
- Low maintenance requirements
- Long operational lifespan
- Suitable for critical protection applications
Technical Specifications
| Parameter | Value |
|---|---|
| Measurement Principle | Temperature-Based Switching |
| Sensor Type | RTD / Filled System |
| Temperature Range | -50°C to +500°C |
| Switching Accuracy | ±1% FS |
| Contact Type | SPDT / DPDT |
| Electrical Rating | 250 VAC, 15 A |
| Process Connection | BSP, NPT, Flanged |
| Set Point Adjustment | Adjustable |
| Operating Temperature | -40°C to +85°C |
| Protection Rating | IP66 / IP67 |
| Housing Material | Stainless Steel / Aluminum |
| Mounting Type | Direct or Remote Mount |
| Certifications | ATEX / IECEx Optional |
Applications
- Boiler Protection Systems
- Heat Exchangers
- Lubrication Systems
- Compressor Protection
- Cooling Water Circuits
- Hydraulic Equipment
- Petrochemical Facilities
- Industrial Machinery
- Process Safety Systems
- Temperature Alarm and Shutdown Applications