Infrared Radiation Thermometer Testo835-H1

【Product Specifications】
・Memory capacity/measurement interval： 200 measured value data/0.5 seconds
・Accuracy ±1 digit： +/- 2.5℃ (-30 to -20.1℃), +/- 1.5℃ (-20 to -0.1℃), +/- 1℃ (0 - 99.9℃), +/- 1% of measured value (other ranges)
・Spot ratio (distance： Measurement visual)： 50： 1
・Power supply： AA battery x 3 pieces (included for test)
・Weight： 527g
・Measurement range (℃)： -30 to +600
・Size (mm)： 63 x 166 x 193
・4 points laser, with gas thermo-hygro sensor
・Model number： testo835-H1