Humidity & Temperature Meter High Accuracy Digital LCD Display Humidity Hygrometer Temperature Meter Thermometer Gauge Tester

OverviewSpecifications:  Brand name: Smart Sensor Color: Black  Material: ABS Display: LCD Display Temperature measuring range: -10°C-50°C/14°F-122°F Temperature resolution: 0.1°C/0.1°F Temperature Accuracy: +/-1.5°C Humidity measuring range: 5.0%RH-98%RH (Humidity Sensor can’t dip in water) Humidity Resolution: 0.1%RH Humidity accuracy:(assume the temperature environment is 25+/-3°C) (5.0%RH-40%)+/-5%RH (41%RH-80%)+/-4%RH 81%RH-98%)+/-5%RH Refresh Rate: 2times/second Operation environment: 0°C-50°C≤80%RH(not condensing) Storage environment: -10°C-60°C:0%-90%RH Power Supply: 3 * 1.5V AAA Batteries(Not Included) Model number: ST9617 Item weight: 78g/0.17lb Item size: 15 * 5 * 2.3cm/5.9*1.97*0.9in Package weight: 119g/0.26lb Package size: 19.5 * 7.5 * 3.5/7.68*2.95*1.38in NOTE: Please don't store it at high temperature or humidity, high concentration salt or sulfur environment. If don't use it for a long time, please take off the battery to prevent leakage of battery. Please allow 1-3cm differences due to manual measurement.