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Wireless temperature measurement products
See energy wisely and look forward to the future!
  • WDTM300 面板式无线测温主机

WDTM300 panel wireless temperature measurement host

Appearance:96*96mm
opening:91*91mm
power supply:AC/DC85-265V
Access: ≤256 wireless temperature sensors
Frequency:433MHz
transmission:≤300 meters
Communication:RS485
output: Passive relay alarm output

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Features

3.5-inch dot matrix LCD display
160*160 high resolution Chinese and English display

Wireless temperature measurement and monitoring
Supports access to up to 256 wireless temperature sensors to monitor the temperature of key parts such as switch cabinet contacts and busbars in real time

Relay alarm output
Equipped with relay dry contact output, which can set temperature over-limit alarm and link with on-site audible and visual alarm equipment.

Wireless networking communication
Using the 433MHz wireless frequency band, the transmission is stable and suitable for data collection in complex industrial environments.

RS485 remote communication
Supports standard protocols such as Modbus for easy access to background monitoring systems or data collection platforms