Milesight Industrial LoRaWAN® Temperature Sensor EM500-PT100-868M (PN: T050)

High-precision LoRaWAN® temperature sensor with PT100 probe, measuring extreme temperatures from -200 °C to +50 °C. Ideal for industrial monitoring in harsh environments.

SKU:

152,90 

5 in stock

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Product Description Technical Details

The Milesight EM500-PT100-868M is a temperature sensor made for industrial use. It is designed to measure very low temperatures, from −200 °C up to +50 °C, and is used in setups where stable and accurate readings are required. The sensor uses a PT100 probe with a 3-wire connection, which is common in industrial environments and known for reliable results.

The device is built into a solid IP67 housing and can be installed outdoors without problems. It is resistant to corrosion and suited for rough conditions. Typical usecases include temperature monitoring of liquids and gases, boilers, furnaces, and use in laboratory or technical testing environments.

Power comes from a replaceable 19,000 mAh battery, allowing the sensor to run for many years depending on the reporting interval. Configuration is done via NFC or USB-C, either using a mobile app or a PC. The EM500-PT100 can be connected to Milesight IoT Cloud to monitor current values and review historical temperature data.

Technical Specifications – Milesight EM500-PT100-868M (T050)
Technology LoRaWAN®, Milesight D2D
Frequency EU868 / CN470 / US915 / AS923 / Others
Tx Power 16 dBm (868 MHz)
Sensitivity -137 dBm @300bps
Operating Mode OTAA / ABP Class A
Measurement Range (T050) -200 °C to +50 °C
Connection Type 3-wire PT100
Resolution 0.1 °C
Probe Type Straight Tube (customizable)
Cable Length 1.5 m (customizable)
Installation Type Contact installation
Power Supply 1 × 19000 mAh ER34615 Li-SOCL2 battery
Battery Life Up to 10 years (10-minute interval, 25 °C)
LED Indicator 1 × Internal LED
Button 1 × Internal power/reset button
USB Interface USB Type-C (internal) for configuration and console
Configuration Options NFC (mobile app), USB (PC software), Downlink
Advanced Features Data storage (1000 entries), data retransmission, alarms, Milesight D2D
Operating Temperature -30 °C to +70 °C
Relative Humidity 0% to 100% (non-condensing)
Ingress Protection IP67 (Transceiver)
Housing & Color ABS + PC, Grey
Weight 362.7 g (with battery and mounting bracket)
Dimensions 105.4 × 71 × 69.5 mm
Mounting Options Pole, wall, or DIN rail mounting
Certifications CE, FCC, ISED, ICASA, Telec
Environmental Compliance RoHS