testo 735-1 3-channel temperature measuring instrument
The testo 735-1 temperature measuring instrument solves almost any measurement task. Because with the extensive optional probe selection, it reliably measures the temperature in different areas. For example, you can use the measuring instrument in chemical laboratories to measure temperature in aggressive media, to measure temperature distribution in air conditioning and refrigerators, to calibrate stationary temperature probes or in the food industry to measure core temperature.
Measure surface, air and core temperature - at up to 6 points simultaneously
Whether core temperature, surface temperature or air temperature - choose the right temperature probes for you from our large selection of probes and use the testo 735-1 to measure the temperature at up to six points simultaneously.
The temperature measuring instrument has one probe input for connecting high-precision Pt100 probes and two inputs for connecting fast thermocouple probes of type K, T, J and S.
You can also benefit from wireless measurement data transmission via radio. With the optional wireless module, you can receive the measurement values from up to three additional optional wireless temperature probes on the testo 735-1. The wireless probes transmit the temperature values to the temperature measuring instrument at a distance of up to 20 meters in an open field. The wireless measurement prevents damage to the cable or obstructions during handling.
Accurate temperature measurement with Pt100 temperature sensors
Thanks to Pt100 technology, the testo 735-1 allows you to take very accurate temperature measurements. The high-precision Pt100 immersion/penetration probe (optional) achieves a system accuracy of up to 0.05 °C with a resolution of 0.001 °C. The temperature measuring instrument is therefore ideal for use as a working standard when calibrating stationary temperature probes.
The testo 735-1 temperature measuring instrument offers great features and standard-compliant work
The testo 735-1 not only displays the currently measured temperatures. Min/max and average values are also shown on the instrument display. If two temperature probes are connected, the temperature measuring instrument calculates the differential temperature and displays this as Delta T. In addition, an acoustic alarm sounds if the temperature exceeds or falls below the limit value. You can freely define the limit values.
The display illumination makes it easy to read the measured values even in dark surroundings. The testo 735-1 temperature measuring instrument is also waterproof in accordance with protection class IP 65, tested in accordance with EN 13485, HACCP-compliant and certified by HACCP International.
On-site documentation of the measurement data using the testo quick printer
If you need proof of the measured temperature values, we offer our optional testo rapid printer as an accessory for the temperature measuring instrument. This allows you to print out the current temperature values or the min/max values on site.
You can also use the practical cyclic printing function on the testo 735-1, which allows you to print not only individual values, but also entire measurement series on the testo quick printer at freely adjustable intervals (e.g. once per minute).
For storing, documenting and archiving measurement data, we recommend the testo 735-2 variant. This temperature measuring instrument also has a measurement value memory and PC software.