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Ultrasonic
flow
เทคโนโลยีเครื่องวัดอัตราการไหลแบบอัลตราโซนิกเป็นวิธีการวัดความเร็วของของไหลแบบไม่สัมผัส เป็นอุปกรณ์ยึดติดที่ยึดติดกับด้านนอกของท่อ (และพอดีกับท่อหลายขนาด) และทำให้สามารถตรวจวัดของเหลวที่มีฤทธิ์กัดกร่อนได้โดยไม่ทำให้เซ็นเซอร์อัลตราโซนิกเสียหาย
Ultrasonic Meters เหมาะสำหรับการใช้งานกับน้ำเสียแบบอัตโนมัติหรือของเหลวสกปรกใดๆ ที่เป็นสื่อกระแสไฟฟ้าหรือแบบน้ำ แต่โดยทั่วไปจะไม่ทำงานกับน้ำกลั่นหรือน้ำดื่ม มิเตอร์วัดอัตราการไหลเหล่านี้ยังเหมาะอย่างยิ่งสำหรับการใช้งานที่ต้องการแรงดันตกคร่อมต่ำ ความเข้ากันได้ของสารเคมี และการบำรุงรักษาต่ำ
PRODUCT
FPC – Handheld Ultrasonic Flow Meter
- Accuracy better than 1%
- Measurement range from DN15-DN6000
- Built-in high-capacity Ni-MH rechargeable batteries will last more than 12 hours (Fully charged).
- Non invasion measurement, Can achieve measurement with clamp on sensors
- Data Storage, 32K BIT built-in data storage, can store two thousand rows of data
- LCD display can display the instant flow, total flow, flow velocity and working condition
FPC – Handheld Ultrasonic Flow Meter
- High Accuracy of ±1.0% of reading
- 2 line LCD display with flowrate, totalizer
- Transducers for pipe size from DN15 ~ DN6000 (1/2” ~ 240”)
- Temperatures of up to 160°C
- Available with clamp on or insertion RTDs for BTU/Energy application
- Support SD card memory
- Configure with dual power 8~36VDC and 85~ 264 VAC
Burkert – Type 8081 – Flowmeter for the Continuous Measurement of Water
- Dynamic range ≥ 1:250
- Low pressure drop
- Ultrasonic flowmeter using transit time method
- No flow-settling section necessary in the inlet or outlet
EPU Clamp-On Ultrasonic Flowmeter
- No intrusion in the pipeline during measurement of flow rate, hence no adverse effects will be caused on the pipeline or process liquid.
- LCM display of instantaneous flow rate and cumulative amount. Standard 4-20mA, pulse wave output, RS485 Modbus communication.
- High-quality, durable, and reliable.
- Applicable to all types of liquids that without air, sediment or sludge.
Economical Transit-Time Ultrasonic Flow Meter
- 4 line LCD display with flowrate, totalizer & signal condition
- Stores up 64 day/months totalizer daily value
- Batch control function
- Temperatures of up to (230°F) 110°C
Graphic Multi-Channel Permanent Ultrasonic Meter
- Color graphic LCD display (128 x 64) for flow, total & signal shape
- 4.0 Mbytes data logger with up to 200,000 data fields
- Velocities from ±0.03 to ±40 feet/sec (±0.01 to ± 12 m/s)
- Measures any liquids containing solids ≤ 30% suspended solids, including waste water
Doppler Technology Ultrasonic Meter
- Non-fouling transducer is immune to build-ups of grease, paraffin and other coating materials
- Solid-state measurement never requires re-calibration and is virtually maintenance-free
- Limited straight-run requirements
- Industry standard outputs allow direct interface to data loggers and controls systems
Portable Ultrasonic Flow and Energy Meter
- 2 line LCD display with flow rate, totalizer & diagnostics
- Stores up 512 days of data w/recording interval of 1 to 3600 seconds
- Velocity range of ±0.98 ft/s~±32 ft/s (±0.1 ~±10 m/s)
- Pipe sizes from 1-48″ (25~1200) mm
Graphic Multi-Channel Ultrasonic Portable Meter
- Color graphic LCD display (128×64) for flow rate, total flow & signal shape
- 4.0 Mbytes data logger up to 200,000 data fields
- Velocities from 0.03 to 40 feet/sec (0.01 to ± 12 m/s)
- Measures flow rates for any liquid containing ≤ 30% suspended solids, including waste water
Handheld Ultrasonic Flow Meter with Data Logging
- 4-line LCD display with flow rate, totalizer & diagnostics
- High accuracy: ±1.0%
- Compact, lightweight design
- Wide range of fluid velocities (0.5 to ± 12 m/s)
Low flow Small size Ultrasonic Flow Meter
- 4-line LCD display with flow rate, totalizer & diagnostics
- High accuracy: ±1.0%
- Compact, lightweight design
- Wide range of fluid velocities (0.5 to ± 12 m/s)
Doppler Open Channel Flow Meter
- Primarily used for sewers and channels with heavy particles of up to 40%
- Available for open channel diameters of 150 – 6000 mm (6-240) inches with depths of 20-10000 mm (3/4-400 inches)
- IP68 transducer with both flow and level measurement, with mounting ring at bottom of channel
- Data logger function; includes date, totalizer, signal condition, etc.
Area Velocity Open Channel Ultrasonic Meter
- Color graphic LCD display 128×64 for flow rate, total flow & signal shape
- 32 Mbyte datalogger; up to 200,000 data fields
- No-moving-parts design creates no pressure loss
- Velocities from 0.03 ~ 40 feet/sec (0.01 ~ ± 12 m/s)
Economical Ultrasonic Meter with BTU Measurement
- Measures energy consumption rate and total
- Local or remote wall-mount display types available
- Proven ultrasonic technology for flow measurement and PT 1000 RTDs for temperature measurement).
- Convenient spool piece mounting for sizes up to 300mm, optional clamp on type for larger sizes
Portable Ultrasonic Flow and Energy Meter
- 2 line LCD display with flow rate, totalizer & diagnostics
- Stores up 512 days of data w/recording interval of 1 to 3600 seconds
- Velocity range of ±0.98 ft/s~±32 ft/s (±0.1 ~±10 m/s)
- Pipe sizes from 1-48″ (25~1200) mm
Building Automation Water Meter
- Alphanumeric LCD display for flow rate, totalized flow, and a variety of diagnostics
- Maintenance free construction; durable brass or cast iron body & no-moving-parts design
- Temperature compensaton for cold water and hot water up to 176°F (80°C)
- ½” – 2” threaded connections, 2”-12” ANSI or DIN flanged
Ultrasonic Meter with BTU Measurement
- Measures energy consumption rate and total
- Compact or wall mount version
- Proven ultrasonic technology for flow measurement and reliable PT 100 RTDs for temperature measurement
- Clamp-on, spool piece or insertion mounting for flow measurement