Temperature measurement

The testo 830-T1 infrared thermometer allows efficient, non-contact surface temperature measurements to be carried out. The IR thermometer will leave you well equipped, especially for control readings in trade and industry: The gun-style design is easy to handle and the integrated processor provides accurate measurement results.

• Infrared thermometer for non-contact surface temperature measurements

• 10:1 optics and high resolution processor for accurate measurement results

• Easy to use thanks to the gun-style design

• Adjustable emission level

The testo 830-T2 infrared thermometer enables you to carry out efficient, non-contact surface temperature measurements. The IR thermometer will ensure that you are well equipped, especially for undertaking control measurements in trade and industry: the gun-style design is easy to handle and the integrated processor provides accurate measurement results.

• Infrared thermometer for non-contact surface temperature measurements

• 12:1 optics and high resolution processor for accurate measurement results

• Contact measurement possible with connectable temperature probe (TC type K)

• Adjustable emission level

The testo 810 infrared thermometer allows the simultaneous measurement of the air temperature and surface temperature of the object being measured - without contact. The infrared temperature measuring instrument automatically displays the temperature difference. This makes it particularly suitable for use in the heating, ventilation and air conditioning trade.

• Simultaneous measurement of the surface temperature and air temperature

• Non-contact measurement of the surface temperature (infrared thermometer)

• Display of the temperature difference

• Adjustable emission level

Determine the noise level quickly, easily and reliably in your day-to-day work: with the testo 815 sound level meter.

• Frequency evaluation according to characteristic curves A and C

• Easy to adjust (adjustment screwdriver included in the scope of delivery)

• Min./max. memory

• Integrated tripod knuckle screw (1/4 inch)

The testo 830-T4 infrared thermometer also achieves accurate results at greater distances during non-contact surface temperature measurement. This is provided by its 30:1 optics and powerful processor. The infrared temperature measuring instrument carries out measuring tasks in trade and industry quickly and efficiently.

• Infrared thermometer for non-contact measurement of surface temperatures

• Accurate results thanks to its 30:1 optics and high resolution processor

• One-handed operation is easy thanks to the gun-style design

• One temperature probe can be connected for additional contact measurement (optional)

The testo 816-1 sound level meter is the professional model in the Testo sound level meter series. It is designed specifically for measuring noise levels in the workplace, in public places and in industry and production. Includes data storage and analysis.

• Precise noise level measurements according to IEC 61672-1 Class 2 and ANSI S1.4 Type 2

• Ideal for health and safety inspections and immission control

• Integrated memory for up to 31 000 readings: long-term measuring possible

• PC software for data analysis and USB cable for data transfer

Check ambient temperatures and temperatures in ducts and at air outlets quickly, easily and professionally: with the testo 905i thermometer, which is optimized for your smartphone, nothing could be simpler.

• Rapid detection of temperature change via graphical progress display

• Measuring range -50 to +150 °C

• Measurement data analyzed and sent via testo Smart Probes App

Carry out non-contact and App-controlled measurement of wall temperatures, as well as fuse and component temperatures in air conditioning systems: with the professional testo 805i infrared thermometer with 8-point laser circle for highly visible measuring spot marking. 

• Non-contact infrared measurement of surface temperature

• Easy selection of emission level via stored materials list

• Highly visible marking of the measuring spot thanks to 8-point laser

• Image documentation with readings and measuring spot marking

The practical infrared thermometer testo 835-T1 offers maximum safety and precision when measuring the temperature of smaller objects from a medium distance.

• Reliable IR measurement up to 600 °C 

• IR measurements from a safe distance

• Memory for up to 200 readings; easy analysis with free-to-download software

• 4-point-laser and 50:1 optics for precise measurements over greater distances 

The testo 835 T2 infrared thermometer reveals just what it’s made of long after other infrared thermometers have given up. The testo 835 T2 allows you to measure temperatures up to 1 500 °C and moving objects safely and reliably.

• Extended temperature range for reliable measurements up to 1 500 °C

• IR measurements from a safe distance; precise measuring of moving objects

• Memory for up to 200 readings; easy analysis with free-to-download software

• 4-point-laser and 50:1 optics for precise measurements over greater distances

Measuring surface temperatures precisely with really small diameters at short and long distances? No problem with the testo 845 infrared thermometer. Switchable optics for far-field and near-field measurement (close-focus) makes this possible.

• Switchable optics for far-field (75:1) and close-focus (1 mm, distance 70 mm) measurements

• Instrument memory for 90 measurement protocols

• Visual and acoustic alarm if limit values exceeded

• Additional measurements can be carried out by attaching the temperature probe

Non-contact temperature and moisture measurements – with only one device. The testo 835-H1 infrared thermometer not only measures the temperature but has an intergrated moisture sensor that allows you to measure moisture too.

• Measure temperature, moisture and dew point with only one device

• Calculate the surface moisture content

• Easy and comfortable to use: easy-to-follow menu guide, can save up to 200 readings, data analysis with free-to-download software

• Four-Point-Laser and 50:1 Optics for precise measurements even over long distances

The testo 645 humidity/temperature measuring instrument automatically indicates the measurement parameters of relative humidity, absolute humidity, dew point, degree of humidity, enthalpy and temperature at the touch of a button.

• High-precision humidity measurement up to ± 1% RH

• Internal reading memory (3,000 readings)

• Convenient data evaluation via optional PC software

• Possibility of attaching a really wide range of optional probes thanks to a large accessory portfolio

This special offer comprises a testo 925 digital temperature meter and a surface temperature sensor that can be used for both plane and uneven surfaces. Ideal for carrying out quick and easy temperature measurements on production and assembly lines.

• Professional testo 925 temperature meter

• Super-fast reaction time; surface temperature sensor with flexible thermocouple strip; also suitable for non-plane surfaces

• All-in-one carrying case for meter and sensors

• Ideal for use on production and assembly lines

The testo 845 infrared thermometer enables non-contact measurement of the temperatures of a really wide range of surfaces. In addition, you can determine the ambient air humidity and the dew point distance with the integrated humidity module – and thus for instance detect mould at an early stage.

• Switchable optics for far-field (75:1) and close-focus (1 mm, distance 70 mm) measurements

• Humidity module for determining surface moisture

• Instrument memory for 90 measurement protocols

• Visual and acoustic alarm if limit values exceeded