The PT100 temperature probe is a high-precision temperature measurement device based on platinum resistance (RTD) technology. Designed for stable and accurate thermal monitoring, this sensor is widely used in industrial automation, machinery protection, and instrumentation systems where reliable temperature data is critical.
As a high-performance platinum resistance temperature sensor, it measures temperature by detecting changes in platinum resistance. This ensures excellent linearity, high accuracy, and long-term stability compared with conventional thermocouples or other sensing technologies. The compact flange structure makes installation secure and improves thermal contact efficiency, ensuring faster and more reliable response.
This PT100 RTD probe is engineered for demanding industrial environments, providing consistent temperature readings even under continuous operation. It can also be used as a PT100 sensor 3 wire type configuration, improving measurement accuracy by reducing lead wire resistance errors.
High Accuracy Measurement
Built with premium platinum RTD element, the PT100 RTD sensor ensures precise and stable temperature detection.
Excellent Long-Term Stability
The RTD PT100 sensor maintains consistent performance with minimal signal drift over time.
Flange Mount Design
Secure installation structure improves mechanical stability and ensures reliable surface contact.
Flexible Connection Options
Supports Y-type terminals, tubular connectors, or bare wire for easy integration into different systems.
Reliable Industrial Performance
The industrial PT100 sensor is designed for continuous operation in harsh environments, ensuring stable and accurate readings.
Strong Durability
Made with 304 food-grade stainless steel, it offers excellent corrosion resistance and long service life.
Easy System Integration
Compatible with PLC systems, temperature controllers, and industrial monitoring equipment.
Customizable Configuration
Probe length, cable type, connector style, and installation structure can all be customized based on application needs.
The PT100 temperature probe is widely used across multiple industries:
Industrial automation equipment temperature control
Machinery and production line monitoring
Instrumentation and precision measurement systems
Equipment surface and bearing temperature monitoring
HVAC systems and environmental control units
Motors, pumps, and rotating machinery protection
In particular, this model is widely used as a PT100 bearing temperature sensor, ensuring early detection of overheating issues in critical mechanical components.
| Parameter | Specification |
|---|---|
| Sensor Type | PT100 Platinum RTD |
| Technology | Platinum Resistance Temperature Sensor |
| Wiring Type | PT100 sensor 3 wire |
| Accuracy Class | Class A / Class B |
| Probe Material | 304 Food-grade Stainless Steel |
| Probe Size | φ5 × 60 mm with flange |
| Lead Wire | Three-core silicone insulated cable (customizable length 500 mm+) |
| Connector Type | Y terminal / tubular terminal / bare wire (customizable) |
| Temperature Range | -70°C to +250°C |
| Installation Type | Flange Mount |
A PT100 temperature probe is used for accurate temperature measurement in industrial systems, machinery monitoring, and instrumentation applications.
A PT100 RTD probe provides higher accuracy, better stability, and longer service life compared to traditional temperature sensors.
Yes. The industrial PT100 sensor can be customized in terms of probe length, wiring type, connector style, and installation structure.
A PT100 sensor 3 wire configuration reduces lead resistance error, improving measurement accuracy compared to a 2-wire system.
A platinum resistance temperature sensor is widely used in automation equipment, industrial machinery, HVAC systems, and precision measurement instruments.
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