Vesta LMHT-3-F1. VESTA light detector with temperature and humidity sensor. Measure and report variations in light intensity. Detects temperatures from -10 ° C ~ 50 ° C. Humidity range of 0 ~ 100% RH. Periodic broadcasts at 30-33 minute intervals or when the temperature changes by ± 2 ° C, the humidity changes by ± 10% RH or the current lighting changes by ± 10%. Allows home automation and security systems to turn lights and appliances on / off according to ambient light levels. Incorporates infrared and ultraviolet ray blocking capabilities. Wide range of radio communication, faster signal transmission. Periodic monitoring signals to ensure optimal operation. Minimal power consumption, long battery life. LED status indicator. Low battery detection. Easy installation Wireless ambient light, temperature & humidity sensor.

Specifications

     RF frequency: 868MHz

     Power supply: 3V CR123 lithium battery

     Battery life of up to 8 years

     IPX5 water resistant

     -10 ° C ~ + 50 ° C operating temperature

     Relative humidity up to 85% (non-condensing)

- VESTA-223