
A precision Type K thermocouple probe for fast and reliable contact temperature measurement on hard surfaces.
| Datasheet |
Product Description
The AX131-S Surface Probe is designed for contact temperature measurement on hard surfaces, making it suitable for industrial inspection, equipment testing and thermal measurements.
Available with different measuring head designs and contact surface materials, the series offers options to suit different requirements for measurement speed, accuracy, durability and cost. The probes use Class 1 Type K thermocouple materials and feature a corrosion-resistant stainless steel stem.
The AX131-S series is compatible with thermocouple thermometers such as the PRO 131.2 and PRO 135.2. Different probe configurations are available for surface temperatures up to 900°C at the probe tip, depending on the model.
Key Features:
- Type K thermocouple for contact surface temperature measurement
- Designed for measuring temperature on hard surfaces
- Multiple measuring head designs for different applications
- Copper, silver, ceramic and spring-band contact head options
- Measurement ranges from −65°C to +900°C, depending on model
- Class 1 thermocouple materials
- Stainless steel probe stem for durability
- Ergonomic handle rated for operating temperatures up to 120°C
- Standard 1 m or 2 m cable, with optional coiled cable
- Miniature flat-pin plug or loose-end connection options
- Compatible with Senseca PRO 131.2, PRO 135.2 and other suitable Type K thermometers
Shown below is an Senseca PRO 131.2 thermocouple thermometer paired an the AX131-S5-HS probe:


