WUL 200 Ultrasonic Level Sensor

The ultrasonic level meter is the intelligent non-contact liquid level measuring instruments.

Product has automatic power adjustment, gain control, to a false target, and temperature compensation. U.S. imports of chip processing and advanced testing computing technology to improve the measurement accuracy of the instrument, for the interference signal suppression function to ensure that the real measurement results. The products can be widely used for a high degree of measurement of the level of a variety of liquid and solid materials can also be used for distance measurement.


  • Range:                    0.5~30m
  • Accuracy    :         0.25%,0.5%
  • Resolution :        Range<10m:1mm;>10m:10mm
  • Frequency :          ~40KHZ
  • Launch angle:      6  º~12º
  • Blind area :            0.20~0.9m
  • Show         :             LCD
  • Supply voltage:220VAC/24VDC
  • Output signal :        4~20mA Standard (Or optional RS485.RS232 when ordering)
  • Maximum load :     750 Ohm
  • Case Material : PA6.ABS
  • Degree of protection : IP65. IP67. IP68
  • Ambient temperature:  -20~+55
  • Mounting thread:   M66x3



Signal output 4-20MA(default)or RS485
power supply voltage AC220V(default)or DC24V
control 4 line relay(2 up control,2 down control)
Measure range 5、10、15、20、30、40、50m
accuracy 0.25%(range<20m), 0.5%(range>20m)
distinguishability 1mm(range<20m), 1cm(range>20m)
Dead zone(blanking distance) 0.3~1.5m
Display type LCD 16×2,backlight
Display mode level,distance
temperature -20℃~80℃
IP Class transmitter:IP65    sensor:IP67
Skip to content