Company Introduction
Yantai dongrun Instrument Co., Ltd. was founded in 1998, specializes in manufacturing online water quality analysis equipment, material level meters, pressure gauges, flow meters, special temperature gauges and laboratory analysis equipment. Our company cooperate with the Chinese Academy of Sciences to build a water analysis laboratory, and the main products are TOC analyzer, ammonia analyzer, fluorescence oxygen analyzer, etc. We have passed the ISO9001 certification and has a professional R & D team, providing technical support to meet customer demand, particularly in the anti-corrosion, our company has a unique technology to meet different conditions of corrosion requirements.
Product Introduction
Ultrasonic level meter is a kind of intelligent non-contact level measurement instrument.Products with automatic power adjustment, gain control,temperature compensation.The use of advanced detection technology and computing technology improve the measurement accuracy of the instrument.There is interference echo suppression function to ensure that the real measurement results.Products can be widely used in all kinds of liquid and solid material level measurement.They can also be used for distance measurement.
Technical parameter
Types and Parameter
Measurement Range | 5m,10m,15m,20m |
Accuracy | 0.25%,0.5% |
Resolution ratio | 1mm |
Operating Temperature | -20℃~+50℃ |
Protection Grade | IP65 |
Power Supply | AC220V,DC24V |
Output | 4~20mA |
External Loading | 0~500Ω |
Error | 0.1%(Relative instrument indicate) |
Output | Level or distance |
LUSS-992 One-piece type ultrasonic level meter
Measurement Range | Size A | Size B | Size C |
5M | 220mm | M58*2 | 75mm |
10M | 220mm | M66*2 | 75mm |
15M | 240mm | M70*2 | 95mm |
20M | 240mm | M70*2 | 95mm |
LUSS-994 Split type ultrasonic level meter
Measurement Range | 5m,10m,15m,20m,30m,40m |
Accuracy | 0.25%,0.5% |
Resolution ratio | 1mm |
Operating Temperature | -20℃~+55℃ |
Protection Grade | Transmitter:IP65 Probe:IP67 |
Power Supply | AC 220V±10% 6W ,DC24V |
Output | 4~20mA,RS485 |
External Loading | 0~500Ω |
Error | 0.1%(Relative instrument indicate) |
Output | Level or distance |
FEATURE
1.Circuit design selected high quality power supply module from the power part,component selected international imported devices with high stability and reliability, can completely compared with the same type of instrument of the world.
2.High-speed and reliable microcomputer processing, fast and stable
this technology both has dynamic thinking and analysis function.
3.High accuracy D/A output, improve the precision of 4-20 ma output,
the liquid level accuracy reached 0.3%, you can resistant to a variety of interference wave.
4.the failure rate is low,LUSS-99 Ultrasonic Level Meter is a kind of Non-contact measurement, multiple data filtering technology, stable and reliable measurement.
4.Advanced signal environment display (oscilloscope technology), easy for debugging and installation. The level meter provides a variety of installation, you can calibrate the level meter by the product manual
5.Protection function of all input, output line level meter have lightning protection, short-circuit protection.