HE173 USB series has USB interface and enjoying elegant appearance and compact construction, specially designed for refrigerator and cold-chain transportation as well as container transport applications. HE173 USB series adopts friendly USB interface, friendly mounting bracket and the screws. HE173 USB series can show temperature and humidity simultaneously as well as the battery indication. The OK key can help to check the Max/Min/Current value and the upper and lower limits
Selectable °C or °F.
Waterproof and dustproof standard IP67, resisting moisture, dew-point temperature and dust.
Temperature limit can be set. LED lights when the setting value being exceeded.
Ultra-lower consumption design, 1/2AA 3.6V Li battery, working for 12 months and easy to install your battery.
Transfer logging data to PC through software and can be saved as different types to ensure the existence.