Width x Depth x Height (mm): 85 x 32 x 118 Protection grade: IPX4 Measurement temperature range (℃): -50 to 250 Temperature minimum display (℃): 0.1/1 Probe length (mm): φ4.5 x 103mm Power supply (V): 1 button-type alkaline battery (LR44) (sold分别) 电源:1个按钮型碱性电池(LR44)(单 出售) 测量精度(℃):±1(-30至150)