Temperature Sensor
HDL Ceiling Mount Temperature, Humidity & LUX Sensor
Multi-function sensor measuring temperature, humidity and light levels with HDL security support
Price on request
Description
The HDL-MASTH.2C is a ceiling-mounted sensor that combines three sensing functions in a single unit. It includes separate sensors for temperature, relative humidity and light level (LUX), plus a dry contact input. The device is powered directly from the HDL bus, requiring no separate power supply. The sensor supports HDL security functions and security commands, making it a reliable choice for smart systems and environmental monitoring. It suits residential and commercial applications that need accurate monitoring of surrounding conditions.

