feature of product
★The blind area is less than 6cm
★Built-in ultrasonic ranging, pressure ranging
★Built-in NB-iot wireless communication
★Built-in battery power supply
★Voltage DC3.7-32V
★Measurable level, liquid level, volume, weight, etc.
★With functions of digital filtering and echo recognition
★Support custom speed of sound (measurement of special substances)
★Rugged and stable sensing suitable for harsh environments
★Transducer built-in temperature sensor real-time automatic compensation
Application fields:
relatively small water tanks, jars,
Such as pharmaceutical factories, etc.
Range: 1m, 2m, 3m
Blind zone: <0.04- 0.18m (varies with range)
Accuracy: ±1mm
Output (Order Selected)
Analog output: 4~20mA, 0~20mA, 0~5V, 0~10V
Digital output: RS485/Modbus, HART (two-wire system)
Switch output: three-way NPN
Wireless transmission: NB-iot
Power supply (selected by order)
External power supply: DC12-28V, DC18-32V (two-wire system)
Internal battery life: two years, four years, six years
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