One-piece ultrasonic liquid level meter
Products overview:
Ultrasonic level meter built-in temperature compensation, adaptive power, USES the research of patent technology, has a new signal processing technology, greatly improving the measuring accuracy of the instrument, the clutter echo had obvious inhibition function. Installation, maintenance and calibration are simple. Products are widely used in chemical industry, water treatment, water conservancy, food, food industry such as level measurement, with a safe, clean, high precision, long service life, stable and reliable, easy installation and maintenance, easy reading, etc.
Technical parameters:
Measuring range: 0 ~ 4m, 0 ~ 7m, 0 ~ 10m
Blind area: 0.25 m ~ 0.5 m
Measuring accuracy: 0.25 ~ 0.5%
Differentiating ratio: 1mm
Party to the Angle: 4 ° ~ 6 ° Angle (full)
Pressure: 4 atmospheres under pressure
Manifest: bring the LCD to display the level height or space distance
Digital output: RS485 interface, ModBUS protocol or custom (four-wire)
Analog output: 4 ~ 20mA
Open clearance: 2 ~ 4, AC220V / 3A (4 wire)
Power supply voltage: four-wire DC24V 70mA/AC220V 3W
Two wire DC24V
Ambient temperature: - 20 ℃ ~ + 60 ℃
Protection grade: IP65
Installation mode: open hole nut mounting (or self-loading flange)
Wall mounted installation
Outer shell: ABS engineering plastic
Separation distance: less than 50 meters (applicable to the separator)