Distance thermometer for infrared measurements

testo 831

At a distance of 1 m, the spotdiameter is only 3.6 cm on account of the 30:1 optics. This means that smaller objects (suchas yoghurt cartons) can also bemeasured from a distance. The diameter of the measuringcircle is accurately displayedthanks to the 2 point lasersighting, thus avoiding measurement errors. With two measurements a second, testo 831 is so fast that scans on industrial pallets or cold shelves can be carried out in seconds. •Infrared thermometer with 30:1optics•Broad measurement range of -30 to +210 °C•Backlit display •Alarm limit values can be setand are optically and audibly indicated•Including belt holder and factorycalibration certificate•Also available as a set with thecore thermometer testo 106 Set In certain applications, it is necessary to carry out an additional core temperature measurement, or an additional core thermometer is required for measuring the temperature offood before serving. For thispurpose, Testo offers an economical set consisting of testo 831 and the proven testo 106 core thermometer.

2-point laser marking (actual measurement spot) Backlit display Fast measurement even at a distance Set consisting of : testo 831 and the corethermometer testo 106

testo 831 Set with testo 831 and testo106

testo 831, infrared thermometerincluding belt holder, battery,instruction manual and factorycalibration certificate with the measurement points -20 and +80 °C Set testo 831 and testo 106 - Infraredthermometer including belt holder,battery, instruction manual and factorycalibration certificate with the measurement points -20 and +80 °C, and penetration thermometer testo 106 including TopSafe, belt holder, battery and instruction manual Accessories Ordering data Part no.
ISO calibration certificate/temperature, Infrared thermometers,calibration points -18°C, 0°C, +60°C 0520 0401
ISO calibration certificate/Temperature, Infrared industrial thermometers,calibration points 0°C, +60°C Part no.0560 8310 Part no.0563 8310 0520 0452 testo 831: 2-point laser for mearking measurement spot Technical data Meas. range-30 to+210 °C Spectral range8 to14 µmAccuracy±1,5 °Cor±1,5% of mv(-20 to+210 °C)±2 °Cor±2% of mv(remaining range) ±1 digit Ø 16 mmØ 18 mmØ 24 mmØ 36 mmØ 68 mmØ 100 mm500 mm700 mm1000 mm1500 mm2000 mm Resolution0,5 °C Meas. spot marking2-point laser Distance to measurementspot30:1 EmissivityAdjustable 0.2 to 1.0 Oper. temp.-20 to+50 °C Storage temp.-40 to+70 °C DisplayIlluminated LCD Protection classIP30 Dimensions190 x 75 x 38 mm Weight200 g See page 20 for testo 106 Technical Data