<div style="background-color: #f4f3f1;border: 1px solid #e8e6e3;border-top-left-radius: 16px;border-top-right-radius: 16px;padding: 1rem;margin: 0 -1rem 1.5rem;"><b>Product no longer available. Have you checked out its successor?<br/>Why not enjoy the benefits that it has to offer: <a href="…/p/0563-0102">>> To the product</a></b></div>

Exceptionally fast temperature probe with a large measuring range for measurements in air, liquids, pastes and on surfaces

In combination with the appropriate measuring instrument, the flexible immersion measuring tip (TC type K) enables temperature measurements in air / flue gases (not suitable for measurements in smelters).

Flexible and high-precision for temperature measurements: The digital temperature probe with flexible probe shaft (together with the compatible measuring instrument) is ideal for carrying out measurements in locations that are difficult to access and in liquids.

Flexible thermoelectric couple with TC plug and glass fibre insulation for fast and easy temperature measurement (with the appropriate measuring instrument).

Flexible thermoelectric couple with glass fibre insulation for fast and easy measurement of the air temperature.

Flexible thermoelectric couple with teflon coating (PTFE) for fast and easy measurement of the air temperature.

Fast, flexible and waterproof: the immersion probe is ideal for carrying out accurate immersion measurements in various liquids.

The frozen food probe (with a corresponding measuring instrument) enables core temperatures to be measured in frozen food.

With this kit you are ideally equipped for checking the quality of frying oil and temperature limits. Thanks to their reliable measurement technology, the testo 270 BT frying oil tester and the testo 104-IR BT infrared and penetration thermometer are expert partners for food control measurements. Thanks to the seamless app connection to the testo Smart App, digital documentation is more time-saving, more error-resistant and easier than ever.

Measuring temperature in the laboratory: The digital Pt100 laboratory probe with replaceable glass sheathing (together with the compatible measuring instrument) takes measurements in corrosive media.

<div style="background-color:#dae4ea; border: 1px solid #648798; padding: 10px;"><b>Product no longer available. Have you checked out its successor?<br/>Why not enjoy the benefits that it has to offer:<br/> <a href="…/p/0618-0073">>> To the product</a><br/> Please note that the successor product is only compatible with testo 400 or testo 440.</b></div>

Outstanding accuracy: The high-precision Pt100 immersion/penetration probe (with the compatible measuring instrument) achieves a system accuracy of up to ±0.05 °C, with a resolution of 0.001 °C.

For measurements in ventilation ducts: use the hot wire probe (with the compatible measuring instrument) to measure air velocity, volume flow, air temperature and humidity. The readings are transmitted directly to your measuring instrument via Bluetooth, making your measurements particularly convenient.

For measurements in ventilation ducts: use the hot wire probe (with the compatible measuring instrument) to measure air velocity, volume flow, air temperature and humidity.

<div style="background-color:#dae4ea; border: 1px solid #648798; padding: 10px;"><b>Product no longer available. Have you checked out its successor?<br/>Why not enjoy the benefits that it has to offer:<br/> <a href="…/p/0635-1572">>> To the product (fixed cable)</a><br/> <a href="…/p/0635-1571">>> To the product (wireless, with Bluetooth)</a><br/>Please note that the successor products are only compatible with testo 400 or testo 440.</b></div>

More applications, less equipment: if you already own one of our probes with a universal handle, you can easily expand your portfolio of probes with the hot wire probe head.

The measuring tip with TC plug type K is particularly flexible and ideal for fast temperature measurements.

High-precision temperature measurement: The digital penetration probe (with the compatible measuring instrument) takes measurements in liquids and pastes, with an accuracy of up to ±0.15 °C.

The robust air probe with PTB approval is suitable (with the corresponding measuring instrument, e.g. testo 112) for measuring air temperature. The temperature probe is suitable for official inspection measurements, in so far as you order the initial conformity assessment when purchasing (see accessories).

Use the robust air temperature probe with exposed sensor (NTC) to measure air temperature with a short response time. It can be connected to a wide range of measuring instruments.

Use the robust air temperature probe with exposed sensor (thermocouple type K) to measure air temperature with a short response time. It can be connected to a wide range of measuring instruments.

The food penetration probe with PTB approval is ideally suitable (with the corresponding measuring instrument, e.g. testo 112) for precisely measuring the core temperature in foods. It is suitable for official inspection measurements, in so far as you order the initial conformity assessment when purchasing (see accessories). The handle ensures easy handling during temperature measurement in semi-solid foods such as meat or cheese.

Short response time, high-precision temperature measurement: Use the robust, digital air probe (together with the compatible measuring instrument) to carry out quick, accurate measurements of the air temperature. The exposed sensor makes it possible to carry out temperature measurements with a short response time.

The immersion/penetration probe with PTB approval is ideally suitable (with the corresponding measuring instrument, e.g. testo 112) for measuring the core temperature in foods. It is suitable for official inspection measurements, in so far as you order the initial conformity assessment when purchasing (see accessories). the temperature probe is made of hygienic stainless steel, is easy to clean and waterproof in accordance with IP65.

Ideal for measuring the temperature of food: the temperature probe is made of hygienic stainless steel, is easy to clean and waterproof in accordance with IP65.&nbsp;

The immersion/penetration probe with PTB approval is ideally suitable (with the corresponding measuring instrument, e.g. testo 112) for precisely measuring the core temperature in foods. It is suitable for official inspection measurements, in so far as you order the initial conformity assessment when purchasing (see accessories). the temperature probe is made of hygienic stainless steel, is easy to clean and waterproof in accordance with IP65.

The immersion/penetration probe with PTB approval is suitable (with the corresponding measuring instrument, e.g. testo 112) for the measurement of the core temperature in foods, e.g. meat, cheese or liquids. The temperature probe is suitable for official inspection measurements, in so far as you order the initial conformity assessment when purchasing (see accessories).

The waterproof immersion/penetration probe with NTC sensor records the temperature in liquids and semi-solid media quickly and accurately.

The immersion/penetration probe with PTB approval is suitable (with the corresponding measuring instrument, e.g. testo 112) for the precise measurement of the core temperature in foods, e.g. meat, cheese or liquids. The temperature probe is suitable for official inspection measurements, in so far as you order the initial conformity assessment when purchasing (see accessories).

The waterproof immersion and penetration probe guarantees fast temperature measurement in liquids and semi-solid media.

The waterproof stainless steel food probe (with the appropriate measuring instrument) enables the measurement of the core temperature of foods.

With the appropriate measuring instrument, the food probe is ideal for the measurement of food temperatures. The temperature probe is made of hygienic stainless steel, is easy to clean and waterproof in accordance with IP65.

Incoming food, food on display, food in storage: the testo 104-IR infrared probe thermometer allows you to carry out quick and reliable temperature and food safety checks in the course of your busy working day. Ideal for use in the food sector, restaurants and the retail industry.

The testo 104-IR BT penetration thermometer with integrated infrared sensor is a versatile measuring instrument for quick and reliable temperature checks in hectic daily practice and is particularly suitable for checks as part of HACCP processes. The testo Smart App connection makes digital documentation, and especially temperature limit monitoring (CP/CCP) easier than ever.
<div style="background-color: #f4f3f1;border: 1px solid #e8e6e3;border-top-left-radius: 16px;border-top-right-radius: 16px;padding: 1rem;margin: 0 -1rem 1.5rem;"><b>Would you like to do without the seamless documentation via the testo Smart App?</br>Find out more about the <a href=".../p/0560-1040">testo 104-IR - penetration/infrared thermometer here</a></b></div>

For super-fast spot checks and reliable results. The testo 108 waterproof food thermometer for measuring temperatures during food production, processing and storage. For carrying out super fast and reliable temperature checks during food production, processing and storage.

The testo 108-2 temperature measuring instrument can be used for quick spot temperature measurement in the food sector. Compared with the testo 108, the advantage of the testo 108-2 is that the probe can be locked on the temperature measuring instrument, ensuring a secure hold.

Carry out measurements without any annoying cables: use the kit to handle all relevant measurements in ventilation ducts and at air/ceiling outlets. You will receive the testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor and the 100 mm vane probe head and hot wire probe head (Ø 9 mm) for attachment to the universal Bluetooth<sup>&reg;</sup> handle supplied.  To make measurements more convenient, both probe heads can be combined with the telescope included in the kit. The equipment can be transported safely and conveniently in the robust case.

Kit for carrying out measurements in laboratories: The testo 440 air velocity & IAQ measuring instrument and the glass-coated, digital laboratory probe (Ø 6 mm) with Pt100 temperature sensor are all safely stowed away in the case. So you can get down to work straight away!

<div style="background-color:#dae4ea; border: 1px solid #648798; padding: 10px;"><b>Product no longer available. Have you checked out its successor?<br/>Why not enjoy the benefits that it has to offer: <a href="…/p/0560-0400-01">>> To the product</a></b></div>

If you need a measuring instrument for accurate temperature measurement or you would like to measure the temperature in several locations simultaneously, the testo 735-1 is the ideal equipment for you. The wide selection of optional probes enables flexible use of the temperature measuring instrument, for example to calibrate stationary temperature probes, in the electronics and food industries or in laboratories.

Calibration of static temperature sensors, temperature measurements in the cosmetics industry, chemical laboratories, the field of cooling and refrigeration technology, the food industry: the testo 735-2 multichannel thermometer can master virtually any application thanks to a wide range of optionally available sensors, a super-size memory and wireless data transfer.

The compact temperature measuring instrument testo 110 shows its strengths wherever measurements are to be made at particularly low temperatures or where highly precise temperatures are to be determined. HACCP conformity and NTC or PT100 compatibility (probe optionally available) make testo 110 ideal for temperature measurements, especially in food environments or laboratories.

Ideal kit for IAQ professionals, with a focus on air flow measurement. You will receive the testo 400 universal IAQ measuring instrument with intuitive measurement menus, one hot wire probe head (including temperature and humidity sensor), one vane probe head (Ø 100 mm) and one high-precision humidity/temperature probe head – all three can be attached to the Bluetooth<sup>&reg;</sup> handle supplied. For measurements at ceiling outlets, simply combine the 100 mm vane probe with the telescope (can be extended up to 1.0 m) and the 90° angle.

The wireless thermometer testo 915i with flexible probe will enable you to tackle your temperature measurements with greater speed, flexibility and ease. For instance, the flexible thermocouple wire can be laid through drill holes, gaps or door seals to measure the air temperature. The testo 915i automatically connects to your smartphone/tablet or compatible testo measuring instrument via Bluetooth. The testo Smart App facilitates intuitive operation, clear display of measurement data as well as documentation and sending of reports on site. The handle is compatible with all standard type K thermocouple probes – making it versatile.

With the compact 2-channel temperature measuring instrument testo 922 (dual TC Type K, 2 probes,&nbsp;Class 1 included) you have the versatile solution for simple, fast and precise measurement of the differential temperature, e.g. when checking the supply/return temperature on heating circuit manifolds. The testo Smart App supports you with useful functions suchz as configuration, display (also as second screen) and storage as well as documentation of the measured values directly in the App.

With the compact temperature measuring instrument testo 925 (1 TC Type K probe, Class 1 included), you have the versatile solution for simple, fast and precise temperature measurements in industry and trade. The testo Smart App supports you with useful functions suchz as configuration, display (also as second screen) and storage as well as documentation of the measured values directly in the App.

This DAkkS calibration certificate certifies that your measuring instrument or probe is calibrated. Calibration is carried out according to the DAkkS standard.

General technical data	Product-/housing material paper
General technical data	Product colour white

DAkkS temperature calibration certificate - with 3 measuring points

DAkkS temperature calibration certificate - with 3 measuring points

General technical data

General technical data