TESTO 0563 8314 - IR thermometer testo 830-T4 Set, -30 ... +400 °C, K-type

Versatility in a set: the testo 830-T4 IR thermometer including a practical leather protective case and a cross-band surface probe for precise contact measurement on different surfaces. You are thus flexibly equipped for the professional measurement of surface temperatures.


With the universally applicable infrared thermometer testo 830-T4 in a practical set, you can measure surface temperatures in trade and industry quickly and precisely - both contact-free and with surface contact. The advantages of the testo 830-T4 infrared thermometer Thanks to the good 30:1 optics, the measurement spot diameter at a distance of 1 m from the surface is only 36 mm. This means that even temperatures of small objects can be reliably determined from a safe distance. For example, you can measure the temperatures of heating pipes conveniently from a standing position.

Due to the 2-point laser marking, you can always clearly see at which point the temperature is measured. With the precise resolution of 0.1 °C, you can measure even small temperature differences very accurately. And thanks to the min/max function, individual limit values can be set. Exceeding the limit values is indicated visually and acoustically. Extended functions through connectable surface sensor Would you like to perform a contact measurement in addition to the non-contact IR measurement (e.g. for control purposes)? Then connect the cross-band surface probe included in the set to the infrared thermometer. Its resilient cross-band is also suitable for non-planar surfaces. The comparative contact measurement with the surface temperature probe also helps you to determine the emissivity of the surface material. This allows you to adjust the emissivity of the infrared thermometer accordingly to achieve optimum results in the subsequent IR measurement.

Product advantages:

• 2-point laser marking for precise indication of the measuring point
• 30:1 optics allow accurate measurement of even small objects at a distance
• Gun design with good handling
• Limit value control with min./max. function as well as optical and acoustic signal

Technical features:


Temperature - TE type K (NiCr-Ni)

• Measuring range -50 to +500 °C
• Accuracy ±0.5 °C + 0.5 % of Mw.
• Resolution 0.1 °C
• Measuring cycle 1.75 s

Temperature - Infrared

• Measuring range -30 to +400 °C
• Accuracy ±1.5 °C (-20 to 0 °C) ±2 °C (-30 to -20.1 °C) ±1 °C or ±1 % of Mw. (remaining measuring range)
• Resolution 0.1 °C
• Measuring cycle 0.5 s

Scope of delivery: Infrared thermometer testo 830-T4 including cross-band surface probe, protective leather cover, battery and calibration protocol. ...