4 to 20mA Integrated Ultrasonic Level Meter 0-20M Range 4 to 20mA Output DC24V Power Supply Non-contact Level Measurement Device

Item No.: 00094
The instrument contains a number of patented technologies, with a safe, clean, high precision, long life, stable and reliable, easy installation and maintenance, etc., for all sectors of acid, alkali, salt, corrosion and high temperature.
The instrument
Description Installation example Multi range,input and output are available for production FAQ Review
Description
The instrument contains a number of patented technologies, with a safe, clean, high precision, long life, stable and reliable, easy installation and maintenance, etc., for all sectors of acid, alkali, salt, corrosion and high temperature.
The instrument can be 4 ~ 20mA or RS485 (Modbus protocol or other custom protocols) connected to the display table or various DCS systems for automated operation of industry, providing real-time level data.

 

Product Characteristics
1: Circuit design since the power section from the power module on the selection of high-quality, high import component selection stable and reliable devices of the same type can replace imported instruments.

2: Sonic's patented intelligence technology software for intelligent echo analysis, without any debugging and other special steps, this technology has a dynamic thinking, dynamic analysis capabilities.

3: Our company has a smart patented sonic technology, greatly improving the accuracy of the instrument, level accuracy of 0.3%, resistant to all kinds of interference waves.
This instrument is a non-contact instrument, not in direct contact with the liquid, and therefore low failure rate. Instrumentation offers a variety of installation, the user can through this manual instrument calibration.

4: All input and output lines of the instrument have lightning protection, short circuit protection.
 

Parameter:

Measurement range

0~20m (other range can be customized, pls contact us for a quote if your range is different)

Blind zone

0.25 ~ 0.6m

Accuracy

0.3% (in standard conditions)

Resolution

1mm

Pressure

normal atmospheric pressure

Instrument display

4 LED display scene shows the level or spatial distance

Analog output

4-20MA

Digital output

RS485, Modbus protocol, or customized protocol

Working voltage

DC24V, AC220V can be customized, with lightning protection device

Environment    temperature

-20C ~ 60C

Protection class

IP65



Working principle:
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Recent order photo show:













Installation example

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Multi range,input and output are available for production

Our integrated ultrasonic level meter has the following options:
a: Teflon probe
b: AC220V power supply
c: Switch power attached
d: Relay output
e: Background light display
f:  Installation bracket

g: Ultrasonic level gauge or ultrasonic material meter/gauge

h: RS485 protocol

i:  Single column display instrument attached
g: with GPRS
k: For hight temperature working environment
 

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