Greisinger GTZ 300 K-Type Clamp Temperature Probe for Pipes up to 30 mm 101040

Measuring surface temperature on pipes and tubes can be difficult with standard probes, especially when you need a secure, hands-free connection. The Greisinger GTZ 300 clamp temperature probe solves this by gripping directly onto pipes up to 30 mm in diameter, providing reliable contact for accurate readings.

Who is it for

This probe is ideal for HVAC technicians, plumbers, and industrial maintenance personnel who need to monitor pipe temperatures with a compatible Greisinger measuring device that accepts K-type thermocouple inputs.

Main features

• K-type thermocouple sensor (NiCr-Ni) for broad compatibility
• Clamp opening up to 30 mm for secure attachment to pipes
• Measurement range from -50 to +200 °C
• 1 meter PVC cable with miniature flat plug connector
• Stainless steel jaws for durability and good thermal transfer
• Class 2 accuracy according to IEC 584
• Response time approximately 5 seconds in water

Specifications

• Sensor type: K-type thermocouple (NiCr-Ni)
• Measurement range: -50 to +200 °C
• Clamp opening diameter: max. 30 mm
• Cable length: 1 m
• Connector type: miniature flat plug (K-type)
• Accuracy class: Class 2 (IEC 584)
• Response time (t90): approx. 5 s in water
• Cable material: PVC
• Probe material (jaws): stainless steel
• Operating temperature (cable/handle): -20 to +70 °C
• Measuring principle: thermoelectric
• Electrical insulation: yes (between sensor and clamp)

Tips

For best accuracy, ensure the pipe surface is clean and the clamp jaws make full contact. Avoid measuring on pipes with excessive vibration, as this may affect the reading stability.