Probes

229 products or recommendations for Probes
  • Surface Probe Short Term Range - Surface Probe Short Term Range

    Order-Nr. 0602 0393

    Stub type, uneven surface temperature probe with a Type K thermocouple connection. Probe is designed to be used for short term measurements.

    • Fast response time (3 seconds) thanks to the thermocouple strip

    • Thermocouple type K

    • Also suitable for uneven surfaces

    • Measuring range short-term up to +500°C

  • Waterproof Immersion Probe

    Order-Nr. 0602 1293

    A Type K Thermocouple waterproof immersion/penetration probe. This probe is capable of reading temperature values from -76.0° to 752.0 °F.

    • Thermocouple type K

    • Response time of 7 seconds

    • Waterproof

    • Measuring range: -60 to +400 °C

  • Temperature Probe with Magnet

    Order-Nr. 0602 4892

    Temperature probe with magnet for surface measurements on metal surfaces

    • Self-adhesive thanks to a magnet: probe for measuring surface temperature on metal surfaces

    • TC Type K temperature probe with 1.6 m cable

    • Measuring range: (-60 to 750 °F) -50 to +400 °C

  • Air Probe (Type K)

    Order-Nr. 0602 1793

    Air Probe with a Type K connection allows you to accurately measure air temperature. Compatible with any Testo product with a Type K connector, this Air Probe is a solution for a variety of temperature applications.

    • Thermocouple type K 

    • Short response time thanks to the exposed sensor 

    • Can be connected to a wide range of measuring instruments

    • Measuring range: -60 to +400 °C

  • Pipe Clamp Surface Probe

    Order-Nr. 0602 4592

    Pipe clamp probe for measuring pipes with a diameter of 0.2” to 2.5''.  Probe is capable of short term measurements of up to 536 °F.

    • Enables quick, easy attachment of the probe to pipes with a diameter of 0.2” to 2.5”

    • TC Type K temperature probe with 4 foot cable

    • Measuring range: -76 to 266 °F, briefly up to 536 °F

  • Penetration probe NTC with ribbon cable

    Order-Nr. 0572 1001

    Penetration probe NTC with ribbon cable

    • NTC probe with exceptionally flat cable (2 m/6.5 ft. long), which can be pushed through narrow openings, e.g. through slits in doors

    • Temperature measurement in pastes and semi-solid media and also in liquids and air

    • For connection to the testo Saveris 2-T2 Wi-Fi data logger; measuring range: -40 to +125 °C (-40 to 257 °F)

  • Clamp probe (NTC) - For pipes from ¼” to 1 1/3”

    Order-Nr. 0613 5505

    Testo NTC Clamp Probes will allow you to properly measure Evaporator and Condensor temperatures in real time using your Testo Digital Manifold. Using the clamp probes will also allow the manifold to calculate SuperHeat and SubCool values, ensuring that they are at a correct, optimized level, and the refrigeration system is running at maximum efficiency.

    • Precision NTC temperature sensor 

    • Collet for quick attachment 

    • Measuring range: -40 to +125 °C

  • Hot Wire Probe - Hot Wire Probe

    Order-Nr. 0635 1025

    A hot wire measurement probe, designed to be used to take velocity measurements. Probe head has 0.3" diameter, with a telescopic handle (32" max). Probe has a MiniDIN type connector.

    • Very small probe head diameter (7.5 mm) – ideal for measurements in inaccessible places

    • Integrated temperature measurement up to +70 °C

    • With telescope (can be extended to 820 mm)

    • Flow measuring range: 0 to +20 m/s

  • Vane Measurement Probe - Vane Measurement Probe

    Order-Nr. 0635 9535

    Vane measurement probe with a .63 inch diameter, with a telescopic handle (35" max) designed to be used for taking measurements in ducts. Probe has MiniDIN type connector.

    • Probe head 16 mm in diameter

    • With telescope (can be extended to 890 mm) for larger ventilation ducts

    • Measuring range: 0.6 to +40 m/s

  • Thermal Velocity Probe - Thermal Velocity Probe

    Order-Nr. 0635 1535

    A Thermal velocity probe, designed to measure both temperature and humidity. Probe Head has 0.5" diameter, with a telescopic handle (max. 29 in.) Probe has a MiniDIN type connector.

    • 3 functions in 1 probe: measurement of flow, temperature and humidity

    • Probe head diameter: 12 mm – also suitable for measurements in ventilation ducts

    • With telescope (can be extended to 745 mm)

    • Flow measuring range: 0 to +20 m/s

  • Humidity / Temperature Probe 12mm

    Order-Nr. 0572 6172

    Humidity / Temperature Probe 12mm

    • Measures air temperature and humidity quickly and reliably

    • Probe can be installed for long-term measurements, probe tube diameter 12 mm

    • Measuring range: humidity 0 to 100% RH; temperature -20 to 70 °C

  • Fast-action TC immersion probe

    Order-Nr. 0602 0593

    Efficient and fast-action immersion probe, waterproof, T/C Type K

    • Short response time of 2 seconds

    • Thermocouple type K

    • Waterproof

    • Very large measuring range: -60 to +1000 °C

  • IAQ Probe - IAQ Probe

    Order-Nr. 0632 1535

    Designed to be used in applications that require multiple measurements, the IAQ simultaneously monitors CO2, relative humidity and temperature. The IAQ Probe has a MiniDIN connection.

    • 4 functions in one probe: measurement of CO2, humidity, temperature and absolute pressure

    • Rapid checking of the indoor climate

    • Prevention of poor air quality in indoor rooms via CO2 measurement

  • Air Probe - NTC

    Order-Nr. 0613 1712

    NTC Air Probe with a miniDIN type connection allows you to accurately measure air temperature. Compatible with any Testo product with a miniDIN connector, the NTC Air Probe is a solution for a variety of temperature applications.

    • Short response time thanks to the exposed sensor

    • High level of accuracy of up to ±0.2 °C 

    • Measuring range: -50 to +125 °C

    • NTC temperature sensor

  • Pipe wrap probe

    Order-Nr. 0628 0020

    Temperature probe with Velcro for surface measurements on pipes

    • With Velcro: makes it easy to attach the surface probe to pipes with a diameter of up to 120 mm

    • TC Type K temperature probe with 1.5 m cable

    • Measuring range: -60 to 250 °F (-50 to +120 °C)

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