Overview
Thank you sincerely for choosing our ultrasonic level gauge!
This instrument contains multiple self-developed technologies and has a brand new signal processing technology, which is safeThe characteristics of cleanliness, high precision, long service life, stability and reliability, easy installation and maintenance, and simple reading are widely usedApplied in industries such as petroleum, chemical, water treatment, water conservancy, steel, coal mining, electricity, and food processing,Suitable for various fields such as acid, alkali, salt, anti-corrosion, high temperature, explosion-proof, etc.
This instrument can be used through4~20mAorRS485（ModbusConnect to various protocolsDCSbe
Tongzhong provides real-time liquid level data for industrial automation operation.
Ultrasonic level gauges have the following characteristics:
stable and reliable
We select high-quality modules and key components from the power supply section in circuit designPurchasing highly stable and reliable components can directly replace imported instruments from abroad.
**Technology
Sound wave intelligent technology software can perform intelligent echo analysis without the need for any additional functionsThis technology has the functions of dynamic thinking and dynamic analysis, including debugging and other special steps.
high precision
Our company's sound wave intelligent technology greatly improves the accuracy of ultrasonic level gaugesThe positional accuracy reaches ±0.3%It can resist various interference waves.
Low failure rate, easy to install, easy to maintain
This instrument is a non-contact instrument that does not come into direct contact with liquids, resulting in a low failure rate. ceremonyThe table provides multiple installation methods, and users can calibrate the instrument through this manual.
Multiple protections
The protection level of the instrument has reachedIP65All input and output lines are equipped with lightning protection and short-circuit protectionProtection function.
Technical indicators and selection codes
Measuring range:0～10m
blindDistrict:0.25m～0.6m
Distance measurement accuracy:0.3%
Distance measurement resolution:1mm
press力：atmospheric pressure
Instrument display:bring your ownLCDDisplay liquid level or spatial distance
Analog output:4～20mA
Digital output:RS485TheModbusProtocol or customized protocol
Supply voltage:DC24V/AC220VBuilt in lightning protection device
Ambient temperature－20℃ ～ ＋60℃
Protection level:IP65