product description

Testo 830-T4 infrared thermometer is widely used for various non-contact surface temperature measurement applications, its excellent optical resolution of 30: 1, to achieve long-range precision measurement of small target objects for safe distance Measure the surface temperature of various running or high-risk objects.

Infrared thermometer advantages list

The infrared thermometer with 2 laser aiming, measuring surface temperature, accurate and fast (2 measurements per second.) All product advantages are summarized as follows:

• High-resolution processor provides more accurate measurement readings (resolution 0.1 ° C)
• 30: 1 optical resolution to achieve long-range precision measurement of small target objects (1 m measuring distance = 36 mm measured diameter of the region)
• 2-point laser aiming infrared thermometer: accurate positioning of the measured area (= two laser aiming point between the surface)
• 2 alarm limits can be set
• Sound and light alarm when overrun
• Display temperature maximum / minimum value and reading hold function (freeze the last measurement readings)
• Can be connected with a contact temperature probe, for the need to determine the emissivity of a surface or other surface temperature measurement
• Pistol-style design, easy operation (one-handed operation)
• Clear display with backlight

In addition, the infrared thermometer measurement frequency up to 2 times / sec, it is also suitable for fast surface temperature scanning applications.

External temperature probe function expansion

The testo 830-T4 Infrared Thermometer is available with an optional external temperature probe, which allows for another channel contact temperature measurement (eg for alignment) with infrared non-contact surface temperature measurement. Types of thermocouple temperature probes are available, such as air temperature probes, liquid, semi-solid media temperature probes, and surface temperature probes.

Through the contrast test with the contact surface temperature probe, it can help to determine the emissivity of the surface of the object.In the infrared thermometer input and set to determine the exact emissivity, to achieve the most accurate infrared measurements.

When meeting very low emissivity surfaces, we recommend using a reflective patch (optional) or a contact surface probe (optional) for temperature measurement.

The product contains

Testo 830-T4 infrared thermometer, including battery and factory reports.

Type K (NiCr-Ni)

Infrared

Technical Parameters