External probes place the measurement point on a pipe, inside a cold room or at another suitable location. The radio unit can sit outside a shielded area. SECURUS shows readings by equipment and reports deviations from your rules.
Temperature sensor with one probe connection
With display and one connection for an external probe, for example for cold rooms, freezers or pipes.
Temperature sensor with two probe connections
Two measuring points with one device, for example flow and return or two cold rooms side by side.
Compact temperature sensor with probe
Small, waterproof device with a temperature probe on a 1.5 m cable, for example for refrigerators, freezers and pipes. Also available with a temperature/humidity probe.
Industrial PT100 temperature sensor
For very high and low temperatures in industry and technical applications, for example on boilers, furnaces, flue gas pipes or cooling processes.
Weatherproof temperature sensor with probe
Robust device with a DS18B20 probe on a 2 m cable, also available as a solar version.
Temperature sensor with three probes
Three measuring points on one device, for example for flow, return and storage tank.
Technical data according to the manufacturer's datasheet, battery life under the stated conditions. All devices shown transmit via LoRaWAN. In addition to these examples, we also use LoRaWAN devices from other manufacturers depending on requirements.
Multiple probe inputs are useful for flow and return temperatures. Pipe probes need good thermal contact and suitable fastening. For cold rooms, also consider temperature range, cable routing and transmitter reception. Surface temperature differs from direct measurement in the medium.
Yes. Models with multiple probe inputs can measure flow and return, for example. Input count depends on the model.
We select the right device with you, integrate it into SECURUS and deliver it ready for use.