- Clamp-on Ultrasonic Flow Meter
- Insertion-type Ultrasonic Flow Meter
- Portable Ultrasonic Flow Meter
- Handheld Ultrasonic Flow Meter
- Handheld Ultrasonic Flow Meter
- Portable Ultrasonic Flow Meter(with inner printer)
- Fixed-Clamp-on Ultrasonic Flow Meter
- Split-insertion-type Ultrasonic Flow Meter
- Split-inline-type Ultrasonic Flow Meter
- Ultrasonic Flow Module
- One-piece Tubular Ultrasonic Flow Meter
Insertion-type Ultrasonic Flow Meter
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Name：Insertion-type Ultrasonic Flow Meter
Model：LRF-3000SC
Size：210*160*63mm
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.
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.
Features:
• 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.
Selection of parameter：
| Model | Transmitter |
| LRF-3000S | Ultrasonic flowmeter
Wall mount
Flow range:±0.09ft/s ~ ±39ft/s (±0.03m/s ~ ±12m/s)
Accuracy :±1% of the measure value
Repeatability:0.2% of the measure value
Display:240*128 backlit LCD
Power supply: 10 ~ 36VDC or 10~240V
Transmitter enclosure: IP65, ABS (Temperature: -20℃~50℃)
Output: OCT pulse output 0-10KHz, Relay output, 4-20mA optional
Communication: RS485/RS232, Modbus Protocol (M-BUS or HART optional)
|
| Code | Output |
| 1 | OCT,Relay,RS232/RS485,4-20mA（Flow meter） |
| 2 | OCT,Relay,RS232/RS485,4-20mA,RTD（Heat meter） |
| Code | Transducer |
| TT05 | plug-in, IP68. Operating temperature:
-40 ℉ ~ +176 ℉(-40℃ ~ +80 ℃)（Standard）
plug-in, IP68. Operating temperature:-40 ℉ ~ +266℉(-40℃ ~ +130 ℃)（High Temp） |
| XXX | Transducer cable length |
| 030 | Standard length 30ft (9m) |
| XXX | Max length to 1000ft (300m) |
| Code | Temperature sensor |
| PT1000 | Pt1000 temperature sensor+RTD module(selectable) |
| Code | Memory |
| SD | SD card(32G)+ SD card module(selectable) |
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| Performance specification | |
| Flow range | 0 ~ ±12m /s (0~ 40ft /s) |
| Accuracy | 1.0% of measured value |
| Repeatability | 0.2% |
| Pipe Size | DN100mm ~DN1200mm |
| Function Specification | |
| Outputs | Analog output: 4~20mA, max load 750Ω.
Pulse output: 0~10KHz
|
| Communication | RS485/RS232, Modbus Protocol (M-BUS or HART optional) |
| Power Supply | 10 ~ 36VDC or 10~240V |
| Keypad | 16 keys(4X4) touch keys |
| Display | 240*128, 4-line LCD display |
| Temperature | Transmitter: -14℉~140℉(-20℃~60℃)
Transducer:-40℉~176℉(-40℃~80℃,TT01 ,Standard)
Transducer:-40℉~266℉(-40℃~130℃,TT03 ,High Temp)
|
| Physical specification | |
| Transmitter | PC/ABS, IP65 |
| Transducer | Real 304 stainless steel material, patented aviation plug design
Protection grade IP68, can work under water
Standard/maximum cable length:30ft/1000ft(9m/300m)
|
| packaging | 20*22*23.5cm, 3.0kg |