เครื่องวัดอัตราการไหล Multifunction Wall-mounted
Flow meter
LRF-3000S is a widely used, multi-function, clamp-on, transit-time flow meter. Though principally designed for clean liquid applications, it is tolerant of liquids with small amounts of air bubbles or suspended solids. It can be installed easily without cutting pipes or stopping production. It adopts world top advanced digital relevant technology and intelligent adaptive sonic technology, which assures its reliability and makes it stand out in performance. It incorporates data logging, and uses a ‘converter' to download and convert the flow data easily into an Excel file. The user can analyze and edit reports.
Features:
SD card mass storage for at most 512 days records.
Can realize large-screen real time flow curve displa
GPRS remote data transfer
Batch controller
Suitable for diverse fluid mediums
High accuracy clamp-on and inserted transducers can be quickly online installed
One meter for a wide range of pipe sizes DN25~DN 5000mm .
Built-in international heat/cold energy meter function
High reliability, long-term stable operation, and no moving elements, can almost reach zero maintenance
Specification:
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Repeatability | |
0.1% | |
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Pipe Size: | |
25mm to 5000mm (1 to 200") | |
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Function Specification: | |
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Outputs: | |
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4 ~20 mA, OCT pulse output, relay output ,RS232/485 , Modbus protocol | | | |
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Power Supply: | |
90 ~ 250VAC, 48 ~ 63 Hz or 10 ~ 36VDC or 10~24VAC | |
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Keypad: | |
16 keys(4X4) with tactile action | |
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Display: | |
2 x 20 alphanumeric backlit LCD | |
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Display update rate: | |
2 times/s | |
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Flow data storage: | |
1GB (512 days) | |
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Temperature: | |
Transmitter:
Transducer:-40~ + 80 ? (Standard), -40 to + 150 ? (High Temp) | |
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Physical specification: | |
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Transmitter: | |
IP65,die-cast aluminum | |
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Transducer: | |
Encapsulated design | |
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Cable Length: | |
30ft ( 9m ) Standard, 1000ft ( 305m ) Maximum | |
Part of application examples
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Sewage measuring system | |
One of petrochemical enterprise for
circulating water cooling tower | |
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Raw water treatment system | |
A city heating system | |
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One of water works | |
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1. Flow Transmitter
2. Clamp-on transducers
3. WS insertion transducers
4. W insertion transducers
5. Explosion-proof enclosure
6. Grease Coupling Compound
7. Pipe strips
8. USB reader