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Insertion-type Ultrasonic Flow Meter / LRF-3000SC

Insertion-type Ultrasonic Flow Meter
  • LRF-3000SC is a high-end ultrasonic flowmeter ,used with 304 stainless steel insertion type transducers . It is now widely used in various water treatment industries .
Name:Insertion-type Ultrasonic Flow Meter

General Introduction:
LRF-3000SC is a fixed type ultrasonic flowmeter . It uses the latest digital technology and low-voltage broadband pulse transmission. The instrument is tolerant of liquids with small amounts of air bubbles or suspended solids found in most industrial environments. With distinctive features such as high accuracy, high reliability, the MPU in the instrument provides unique digital signal processing and a relevant test programs. This flow meter provides long-term no-drift measurements and sorts the operating software to adjust parameters according to changing conditions.

• Compact design, and easy to install.
• Weather-proof robust housing material makes it corrosion-resistant, rust-resistant, and freeze resistant.
• Designed to be user friendly, easy to operate. Users can finish installations within just a few minutes.
• Suitable for measurement in many different working conditions.
• Passed our test of 50000 hours continuous work without any fault.


Performance specification
Flow range0 ~ ±12m /s (0~ 40ft /s)
Accuracy1.0% of measured value
Pipe SizeDN100mm ~DN1200mm
Function Specification
OutputsAnalog output: 4~20mA, max load 750Ω.
Pulse output: 0~10KHz
Power Supply10 ~ 36VDC or 10~24VAC
Keypad16 keys(4X4) touch keys
Display240*128, 4-line LCD display
TemperatureTransmitter: -14℉~140℉(-20℃~60℃)
Transducer:-40℉~176℉(-40℃~80℃,TT01  ,Standard)
Transducer:-40℉~266℉(-40℃~130℃,TT03  ,High Temp)
Physical specification
TransmitterPC/ABS, IP65
TransducerReal 304 stainless steel material, patented aviation plug design
Protection grade IP68, can work under water
Standard/maximum cable length:30ft/1000ft(9m/300m)
packaging20*22*23.5cm, 3.0kg