testo Waterproof Surface Probe NTC -50 to +150 °C (0613 1912)

This waterproof NTC surface probe from Testo delivers precise temperature measurements from -50 to +150 °C, making it a dependable choice for demanding surface temperature applications. Its stainless steel probe head and IP67 protection ensure durability even in challenging environments.

Highlights

• Waterproof design (IP67) for reliable use in wet conditions
• Fast response time of 5 seconds on metal surfaces
• High accuracy of ±0.2 °C between -25 and +80 °C
• Flexible 1.2 m TPE cable with Testo plug for easy connection

In daily use

The probe's 12 mm stainless steel head provides robust contact for surface measurements, while the NTC thermistor ensures stable readings. Compatible with Testo instruments such as the 925, 110, and 735, it integrates seamlessly into existing measurement setups.

Full specifications

• Sensor type: NTC thermistor
• Measurement range: -50 to +150 °C
• Accuracy: ±0.2 °C (-25 to +80 °C), ±0.4 °C (remaining range)
• Resolution: 0.1 °C
• Response time t99: 5 seconds on metal
• Protection class: IP67
• Cable length: 1.2 m
• Probe head diameter: 12 mm
• Probe head material: Stainless steel
• Cable material: TPE
• Connector type: Fixed cable with Testo plug
• Operating temperature (probe): -50 to +150 °C
• Storage temperature: -40 to +85 °C

Final note

Engineered for precision and resilience, this Testo surface probe is a reliable tool for professionals who need accurate temperature data in harsh conditions.