Thiết bị đo lưu lượng siêu âm LRF-3000S
Hãng sản xuất: Long Run
General Introduction:
LRF-3000S is economic clamp-on ultrasonic flow meter. 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.
Specification:
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Performance specification: |
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Flow range: |
0 ~ ±12m /s (0~ 40ft /s) |
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Accuracy: |
1.0% of measured value |
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Repeatability |
0.2% |
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Pipe Size: |
25mm to 1200mm |
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Function Specification: |
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Outputs: |
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Power Supply: |
10 ~ 36VDC or 10~24VAC |
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Keypad: |
16 keys(4X4) touch keys |
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Display: |
2 x 20 alphanumeric backlit LCD |
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Temperature: |
Transmitter: -10~ + 50 ℃ Transducer:-40~ + 90 ℃ (Standard), -40 to + 150 ℃ (High Temp) |
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Physical specification: |
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Transmitter: |
NEMA 4X (IP65), ABS/PC |
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Transducer: |
IP68 (Encapsulated design) |
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Cable Length: |
30ft ( 9m ) Standard, 1000ft ( 305m ) Maximum |
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Weight: |
Transmitter approximately 1.5lb ( 0.7kg ) |
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Transducer approximately 1.8lb ( 0.8kg ) |
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Installation Diagram
Standard configuration physical map
Field Application Case (LRF-3000S)
