A200 digital thermo-hygrometer is a kind of measuring instrument, which is developed by HUATO company according to advanced techniques from other countries and customers' requirements. It has a large LCD display, which can display temperature, humidity, date, clock as well as environment status simultaneously. Besides, it has a low battery consumption (1 block 9V battery can last 12 months working time) so that you do not need to exchange battery frequently.

Features:
Both C and F are available.
Display temperature, humidity, data, time as well as environment status simultaneously.
Reliable and stable with high quality and good appearance.
MAX/MIN function key to show the maximum minimum value.
Whole point buzzer time function and alarm clock.
Very easy to use and competitive.
Desk-top placing or Wall Hanging.

Technical specifications:
Temperature resolution: ± 0.1 C± 2F
Temperature accuracy: ± 1C
Humidity accuracy: ± 5%RH
Temperature measuring range: -20~70C / -4~158F
Humidity measuring range: 10~99%RH
Power supply: 9V Block battery
Product dimension: 135× 124× 35mm (5.31× 4.48 × 1.37" inch)
Package dimension: 152× 132× 45mm
LCD size: 97× 78mm (3.81× 1.37" inch)
Weight: 300g
Accessories: Calibration certificate, warranty card, 9v battery and gift box with carrying case.

It has been widely applied in medical field, warehouse, office, lab, agricultural industry and in/outdoor situations.