testo 0615 3311 Food Probe NTC, -50 to +150 °C

The testo 0615 3311 food probe is a precise NTC temperature sensor built for food monitoring and laboratory checks. Its slim stainless steel shaft and fast response make it a dependable tool for daily measurements in liquids and semi-solid media.

Highlights

• NTC thermistor sensor with a measuring range of -50 to +150 °C
• High accuracy: ±0.2 °C from -25 to +80 °C, ±0.4 °C elsewhere
• Quick response: t99 in moving water is just 10 seconds
• Durable 125 mm stainless steel probe shaft, 4 mm diameter
• Fixed 1.2 m TPE cable with Testo plug for direct connection to Testo handheld meters

In daily use

The probe is built for routine checks in food production, catering, and quality control. The stainless steel shaft withstands frequent immersion and cleaning, while the flexible TPE cable and ergonomic handle allow comfortable handling. With IP67 protection on the probe and cable, it tolerates wet environments and washdown procedures.

Full specifications

• Sensor type: NTC thermistor
• Measuring 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 (moving water): 10 s
• Probe shaft length: 125 mm
• Probe shaft diameter: 4 mm
• Probe shaft material: Stainless steel 316L
• Cable length: 1.2 m
• Cable material: TPE
• Handle material: TPE
• Protection class: IP67 (probe and cable)
• Connector: Fixed cable with Testo plug
• Application: Food, liquids, semi-solid media
• Calibration: Calibratable

Final note

For accurate core temperature checks in food and liquids, the testo 0615 3311 delivers consistent readings with a robust, easy-to-clean design.