The Elsys ELT External Temperature Probe is a highly versatile and reliable temperature measurement solution, integrating seamlessly with LoRaWAN IoT devices. Featuring the renowned DS18B20 digital thermometer, this external probe delivers precise 9-bit to 12-bit Celsius temperature measurements, making it ideal for various applications including HVAC environmental controls and temperature monitoring systems.

One of the standout features of the DS18B20 is its ability to operate over a 1-Wire bus, which simplifies connectivity by requiring only a single data line and ground for communication with a central microprocessor. This design not only streamlines installation but also enhances system efficiency. Furthermore, the DS18B20 can draw power directly from the data line—known as 'parasite power'—eliminating the need for an external power supply. This makes the Elsys ELT External Temperature Probe a practical choice for remote or hard-to-reach locations.

Each DS18B20 unit is equipped with a unique 64-bit serial code, allowing multiple probes to function on the same 1-Wire bus. This capability is particularly advantageous for applications requiring extensive temperature monitoring across a large area, such as industrial systems, thermally sensitive processes, and consumer products. With user-programmable upper and lower trigger points, the alarm function enhances monitoring and control, providing peace of mind in critical environments.

Whether you are involved in specifying, integrating, or managing facilities, the Elsys ELT External Temperature Probe stands out as a robust solution for temperature measurement needs. Its compatibility with a variety of systems ensures that it is an indispensable tool for professionals in the building controls and electronics sector.