Temperature Humidity Meter Multi Function Wall Mounted Thermometer Hygrometer For Home For Indoor For Greenhouse For Farm

Temperature Humidity Meter Multi Function Wall Mounted Thermometer Hygrometer for Home for Indoor for Greenhouse for Farm Specification: Item Type: Thermometer Hygrometer Material: ABS Model: CTH-609 Power Supply: 1 x AAA 1.5V Battery Battery Not Included Purpose: Industrial and domestic temperature and humidity measurement Basic Functions Measuring Range Basic Accuracy Temperature -50 degrees Celsius -70 degrees Celsius ?0.5 degrees Celsius 0 degrees Celsius -40 degrees Celsius Or?1 degrees Celsius -58?-158? ?2? Humidity 10%-99% ?5% 35%-75% Or?10% Special Function CTH-609 Clock Calendar Function ? Hourly Timekeeping Function ? Alarm Clock Function/8 Minutes Snooze Function ? Maximum/Minimum Value Storage Function ? Sampling Rate 1 time/10 seconds Long Distance Measurement Removable external sensor: cable length is about 2 meters Sensor Configuration Built in temperature and humidity sensor external temperature sensor LCD Screen Size Approx. 67x85mm / 2.6x3.3in Package List: 1 x Thermometer Hygrometer Battery Not Included 1 x Manual Note: 1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.