EM500-PT100 resistance temperature sensor is designed for measuring wide range of temperature in harsh environments and transmitting data using LoRaWAN® technology. With this low power consumption technology, EM500 PT100 can work up to10 years with 19000mAh battery. Combining with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can manage all sensor data remotely and visually.
EM500-PT100 is widely used for temperature monitoring applications like industrial machines, ovens, pipes, etc.
Main Features
- Corrosion resistance cable and multiple probe options
- 3 wire connection for high precision
- Ultra-wide-distance transmission up to line of sight of 10km
- IP67 waterproof enclosure for harsh environment applications
- Built-in 19000mAh replaceable battery and work for 10 years without replacement
- Equipped with NFC for easy configuration
- Compliant with standard LoRaWAN® gateways and network servers
- Quick and easy management with Milesight IoT Cloud solution
Applications
- Liquid or gas monitoring
- Industrial machine monitoring
- Oven and cooking monitoring
- Chimney and boiler temperature monitoring
- Medical or laboratory use
EM500-PT100
- Vibration-resistant construction
- In three-wire circuit
- Customizable temperature detection range (-50°C to +500 °C)
- Terminal heads available in straight tube, armoured, SMT, threaded, magnet
Features, Benefits And Applications
In the process industry, PT100 sensor is universally and broadly used to measure extreme temperatures covering a wide range from -200 to +800°C. Also, the sensor type indicates two important factors about the sensor.
Temperature Monitoring for Industrial Boilers
In industrial scenes, as the operating time of mechanical equipment, such as an industrial boiler, becomes longer during operation, the temperature will increase continuously. Therefore, the need of using an industrial temperature sensor to monitor the temperature of the equipment in time can detect problems early and prevent safety accidents.
LoRaWAN Wireless Transmission
- Ultra-low power consumption and easy deployment
- Built-in 19000 mAh high-capacity battery can be used for 10 years.
Specifications
| LoRaWAN® | Frequency | AS923 |
| Tx Power | 20dBm | |
| Sensitivity | -137dBm @300bps | |
| Mode | OTAA/ABP Class A | |
| Measurement | Range | EM500-PT100-T200: -50 °C to +200 °C, EM500-PT100-T500: -50 °C to +500 °C, EM500-PT100-T800: -50 °C to +800 °C, (Customizable from -200 °C to +800 °C) |
| Accuracy | ±0.5°C | |
| Resolution | 0.1°C | |
| Physical Characteristics | Probe Length | 1.5 m (Customizable) |
| Probe Type | Straight tube (Bolt-on ring, magnet and other types customizable) | |
| Power Supply | 19000 mAh Li-SOCl2 | |
| Operating Temperature | -30°C to +70°C | |
| Ingress Protection | IP67 | |
| Dimension | 105.4 × 71 × 69.5 mm (Sensor and cable are not included) | |
| Mounting | DIN rail, wall, pole mounting |
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