Temperature sensor EM500-PT100 MS for external probe T050 LoRaWAN
LoRaWAN industrial temperature sensor for external T050 PT100 probe.
The Milesight EM500-PT100 T050 measures temperatures from -200 to +50 °C and is designed for low-temperature industrial, laboratory and cold-chain applications.
- -200 to +50 °C measurement range
- 3-wire PT100 connection
- 0.1 °C resolution
- Up to 1,000 stored records
- IP67 transmitter enclosure
LoRaWAN temperature sensor for external T050 PT100 probe
The Temperature sensor EM500-PT100 MS for external probe T050 LoRaWAN is an industrial wireless temperature sensor designed for very low-temperature monitoring. The T050 probe version covers temperatures from -200 to +50 °C, making it suitable for cold-chain, laboratory, cryogenic and industrial applications.
Measurements are transmitted through LoRaWAN to a compatible LoRaWAN gateway and monitoring platform for remote visualisation, alarms and historical analysis.
T050 PT100 temperature measurement
The external T050 probe uses a 3-wire PT100 connection and provides 0.1 °C measurement resolution. The EM500-PT100 supports configurable threshold and temperature-change alarms for monitoring critical temperature conditions.
Up to 1,000 historical records can be stored locally, with data retransmission available after temporary network interruptions. Configuration is performed through NFC using Milesight ToolBox, USB-C or LoRaWAN downlink.
See the official Milesight EM500-PT100 product information and documentation for detailed specifications and configuration guidance.
Product benefits
- Designed for external T050 PT100 probe
- Temperature range from -200 to +50 °C
- 3-wire PT100 measurement
- 0.1 °C resolution
- Wireless LoRaWAN Class A communication
- Local storage of up to 1,000 records
- NFC, USB-C and remote configuration
- IP67-rated transmitter enclosure
Technical specifications
| Product | Temperature sensor EM500-PT100 MS for external probe T050 LoRaWAN |
|---|---|
| Manufacturer | Milesight |
| Probe version | T050 |
| Sensor type | PT100 resistance temperature sensor |
| Connection | 3-wire |
| Temperature range | -200 to +50 °C |
| Resolution | 0.1 °C |
| Communication | LoRaWAN, OTAA or ABP, Class A |
| Configuration | NFC, USB-C and LoRaWAN downlink |
| Local storage | Up to 1,000 records |
| Power supply | 1 × 19,000 mAh ER34615 Li-SOCl2 battery |
| Battery life | Up to 10 years under specified test conditions |
| Transmitter operating temperature | -30 to +70 °C |
| Protection rating | IP67 transmitter enclosure |
| Installation | Wall, pole or DIN rail mounting |
Applications
- Ultra-low-temperature monitoring
- Cold-chain and freezer applications
- Laboratories and research facilities
- Industrial process monitoring
- Low-temperature storage systems
Installation and connection
Connect the external T050 PT100 probe to the EM500-PT100 transmitter and install the probe at the required measurement point. The transmitter can be mounted on a wall, pole or DIN rail. A compatible LoRaWAN gateway, network server and monitoring platform are required for remote data collection.
Additional information
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