Wireless LoraWan low power consumption IOT ultrasonic level/distance sensor

wireless ultrasonic sensor with 8500mAh battery, range: 30-2500mm, 5 years battery lifespun.

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Details

Technical data

General Specifications 

Sensing distance: 30…2500mm 
Adjustment range: 30…2500mm 
Unusable area: 0…30mm 
Standard target plate: 100mm×100mm 
Transducer frequency: About 125 kHz 
Response delay: About 85ms 
Indicators/Operating means 
LED yellow solid: 
 flashing: 
LED red flashing: fault or program function object not detected 
 
Electrical specifications
Operating voltage UB
No-load supply current :≤30mA 
Output
Resolution: 0.11mm at max.sensing range 
Deviation of the characteristic curve: ±1% of full-scale value 
Repeat accuracy: ±0.1% of full-scale value 
Load impedance: >1k Ohm 
Temperature influence: ±1.5% of full-scale value 

Ambient conditions

Ambient temperature: -25…70℃ 
Storage temperature: -40…85℃ 

Mechanical specifications 

Protection grade: IP678
Weight 600g 

3.6v-5.5v battery powered, 4-5 years life

Output type: 433MHz/868MHz/915MHz/923MHz LoraWan; RS485, 4-20mA, 0-10V


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