Mounting Type
installation by holder and screw
Description
monitor the situation of moving cover
Series
Smart City Management
Features
Manhole cover management
Place of Origin
Beijing, China
Theory
Acceleration/Ultrasonic detection
Output
LoRaWan, NB-IoT,GPRS,4G, Sigfox,CAT-M/GPRS
Description
DC413 Manhole monitor Ultrasonic Sensor
Measuring range (cm)
400cm
Principle
Acceleration/Ultrasonic detection
Internal Battery
Non-rechargeable Lithium Thionyl Chloride Battery, 8500mAh@ 3.6V
Wireless
LoRaWan, NB-IoT,GPRS,4G, Sigfox,CAT-M/GPRS
Temperature Range
-30℃ to 85℃
Measurement times
adjustable by software, 10 minutes as default