ultrasonic level meter/gauge
measuring range: 0.5~30m accuracy: 0.25%,0.5% resolution rateaa1~5mm frequency: ~ 40KHZ signal output: 4-20mA (standard)
functions:
measuring range: 0.5~30m
accuracy: 0.25%,0.5%
resolution rate,1~5mm
frequency: ~ 40KHZ
emission angle: 6°~12°
dead zone: 0.20~0.8m
display: LCD
voltage: 220VAC or 24VDC
signal output: 4~20mA (standard)(optional choose:RS485,RS232 )
maximum load: 750 OHM
housing material: PVC ABS
protection grade:IP65
ambient temperature : -20~+55°C
installation screw thread: M66x3
ultrasonic level meter/gauge