Description Technical Specifications Resolution 0.1 ppm Range 0 ppm to 100 ppm Accuracy full range 8% to 10% Display OLED touch screen Sensor material Aluminum alloy Temperature (Range) -4.00 °F to 140 °F (-20 ℃ to 60 ℃) Humidity: 0 to 99% RH Temperature (Accuracy) 32.36 °F to 32.90 °F (± 0.2 ℃ to 0.5 ℃) Humidity: 3% RH Sampling speed 2s per time Power supply Rechargeable battery 5000 mAh Power consumption Normal operation 30 mA, sleeping ＜ 2 mA data sending and receiving 70 Ma Communication 4G or Wi-Fi, GPRS (Built in SIM card) Host Dimension GPRS version: 4.35 in x 2.69 in x 0.78 in (110.7 mm x 68.5 mm x 20 mm), 4G or Wi-Fi version: 4.35 in x 2.69 in x 0.86 in (110.7 mm x 68.5 mm x 22 mm) Sensor extending cord 3.28 ft (1 m) (optional) Bar antenna length (standard)Chuck antenna (standard) GPRS version: 1.71 in (43.5mm) 4G version: 2.69 in (68.5 mm)Length or metal rod: 6.29 (160 mm) cord: 4.92 ft (1.5 m) Material of host shell Aluminum alloy Storage temperature -4.00 °F to 176.00 °F (-20 ℃ to 80 ℃)
