Combined temperature and air humidity probe with a multifunction LCD screen and memory of 32,000 readings. Screen displays minimum, maximum, average and time out of specifications and has indicative LEDs – green for active device and red for activated alarm. Range: -40 + 70ºC / 5-98% RH; resolution: 0.1ºC / 0.1% RH; accuracy: + 0.3ºC / +3 % RH; dimensions: 76 x 46 mm; weight: 68 g.