| Equipment | |
|---|---|
| antenna | internal |
| sensors | surface temperature |
| Communication | |
| connectivity | LoRaWAN |
| frequency | EU868 |
| activation | OTAA |
| interfaces | Downlink, App, Bluetooth |
| Power supply | |
| power supply | power supply, battery, included, not replaceable |
| battery details | Lithium-Thionylchlorid, nicht aufladbar |
| General | |
| variants | Messbereich: 0-600 °C or Messbereich: 0-1500 °C |
| variants | Batterie or Netzteil |
| Certifications | |
| enclosure protection class | IP65 |
| Others | |
| Brand | Macnman |
The variants are tailored to specific needs: the MMT-804 and MMT-805 both measure 0-600 °C, but the 804 uses external power while the 805 is battery-powered. The MMT-806 is an externally powered model designed for high-temperature environments up to 1500 °C.
The MMT-805 is equipped with a high-capacity 19 Ah Lithium Thionyl Chloride battery, providing an estimated service life of over 7 years when data is transmitted at 60-minute intervals.
The battery-powered variant is specifically designed for remote monitoring, unmanned installations, and deployments where external power sources are unavailable.
These models are designed for continuous monitoring and require an external power supply providing 9 to 36 V DC.
The MMT-806 is the recommended choice for these applications, as it supports an extended measurement range up to 1500 °C.
No, the sensor utilizes non-contact technology, which is ideal for monitoring moving conveyors, industrial machinery, and other sensitive or high-heat surfaces from a distance.
The external power-operated variants are built with an IP65 protection rating, ensuring they are protected against dust and water ingress in industrial settings.
Yes, the externally powered variants (MMT-804 and MMT-806) are only available with an external probe configuration for temperature measurement.