Ultrasonic Flow Meter AS-W Aichi Tokei Denki | Đồng hồ đo lưu lượng điện từ AS-W /A S-WE Aichi Tokei Denki

Hãng:
Aichi Tokei Denki
xuất xứ:
JAPAN
Giá bán:
Liên Hệ 0914 599 052
Thành phần:
Mới 100% - Chính hãng
Mã sản phẩm:
AS-W /A S-WE

Công Ty TNHH TM Và DV Tăng Minh Phát chuyên cung cấp các loại đồng hồ đo lưu lượng điện từ AS-W / AS-WE hãng Aichi Tokei Denki tại Việt Nam

Data sheet AS-W

Data Sheet AS-WE

Ultrasonic Flow Meter Aichi Tokei Denki

Ultrasonic Flow Meter AS-W Aichi Tokei Denki | Đồng hồ đo lưu lượng điện từ AS-W /A S-WE Aichi Tokei Denki

I. Ultrasonic Flow Meter AS-W Aichi Tokei Denki

1. Mô tả đồng hồ đo lưu lượng điện từ AS-W Aichi Tokei Denki

Since AS-W flow meter covers wider range from small to large flow rate, it contributes to cost saving and convenient facility management. At the same time, it saves the cost of redundant governor and piping.

・ Non-moving parts results in not degrading meter performance. It eventually makes needless to repair the parts and refuel the lubricant oil.
・ Because of the pressure loss being closely “0”, it can get rid of the pressure shortage risk.
・ Because of lightweight and compact feature, it enables easy installation and needs less space.

2. Thông số kỹ thuật Ultrasonic Flow Meter AS-W

Model AS-W-25 AS-W-32 AS-W-40 AS-W-50 AS-W-80 AS-W-100 AS-W-150 AS-W-200
Nominal diameter 25A 32A 40A 50A 80A 100A 150A 200A
Power supply Built-in lithium batteries
Years of duration 6 years
(At surrounding temperature of 20℃)
(Exclunding 1 year of storage period)
Measurable fluids Natural gas and air
Working pressure 0∼0.5MPa(AS-WW-□-500B[A/G]/3) 0∼1.0MPa(AS-WW-□-1000B[A/G]/3)
(Absolute pressure) 0∼0.2MPa(AS-WW-□-200B[A/G]/3) 0∼0.5MPa(AS-WW-□-500B[A/G]/3)
  0∼0.5MPa(AS-WW-□-0B[A/G]/3) 0∼0.2MPa(AS-WW-□-200B[A/G]/3)
    0∼1.0MPa(AS-WW-□-0B[A/G]/3)
Accuracy Flowrate measurement accuracy *1 ±5%RS (m³/h) Actual flow rate (m³/h) ±0.7 ∼ 7 ±1.3 ∼ 13 ±1.6 ∼ 16 ±3 ∼ 30 ±6 ∼ 60 ±10 ∼ 100 ±24 ∼ 240 ±40 ∼ 400
±2%RS (m³/h) Actual flow rate (m³/h) ±7 ∼ 35 ±16 ∼ 65 ±16 ∼ 80 ±30 ∼ 150 ±60 ∼ 300 ±100 ∼ 500 ±240 ∼ 1200 ±400 ∼ 2000
Low flow cut-off Flow rate (m/s) 0.05 m/s or less
(Initial flow rate) *2 Actual flow rate (m³/h) ±0.1 ±0.2 ±0.2 ±0.4 ±0.8 ±1.5 ±3.2 ±5.7
Fluid temperature and humidity -20 to +60℃, 90% RH or less
Pressure loss Zero (Equivalent to straight tube part)
Display Accumulated flow volume Accumulated flow volume: 00000000.0 (9 digits/m³ or Nm³) Accumulated flow volume: 0000000000 (10 digits/m³ or Nm³)
Instantaneous flow rate *3 (1) Maximum indication value: ±19999Nm³/h (converted flow rate)
(2) Maximum indication value: ±19999Nm³/h (actual flow rate)
(Two decimal places for a value less than 200, one decimal place for a value from 200 to less than 2000, integer only for a value of 2000 or more)
Temperature *3 00.0℃ (3-digits)
Pressure *3 0000.0kPa (5-digits)
Output Contact output Open drain output: Unit pulse (forward flow)
Pulse unit: 100,1000,10000 (L/P or NL/P)
Telegram output RS485 Modbus/RTU
Connection method ISO7-1 Taper screw connection(JISB 0203, BS21, GB/T7306, 2-2000) equivalent ISO7005-1 (GB/T9119-2002 PN1.6MPa Flange) equivalent *4
Installation position Horizontal and vertical
Installation location Indoor and outdoor (protection level IP 64 or equivalent)
Case material Aluminum alloy Stainless alloy
The materials exposed to gases Aluminum alloy and engineering plastic Stainless alloy and engineering plastic
Mass 1.8kg 1.7kg 7.6kg 9.6kg 13.3kg 13.2kg 20.4kg 35.4kg

3. Tiêu chuẩn ống cho đồng hồ đo lưu lượng điện từ AS-W

Pipe standard G3459 JIS 10K EN10208
Nominal diameter(mm) 25 32 40 50 80 100 150 200
External diameter(mm) 34 42.7 48.3 57 88.9 108 159 219.1
Thickness(mm) 2.8 2.8 4 3.5 4.5 4 4.5 10

Ultrasonic Flow Meter AS-WE-40

Ultrasonic Flow Meter AS-WE-50

Ultrasonic Flow Meter AS-WE-80

Ultrasonic Flow Meter AS-WE-100

Ultrasonic Flow Meter AS-WE-150

Ultrasonic Flow Meter AS-WE-200

II. Ultrasonic Flow Meter AS-WE Aichi Tokei Denki

1. Giới thiệu đồng hồ đo lưu lượng AS-WE Aichi Tokei Denki

Since AS-WE flow meter covers wider range from small to large flow rate, it contributes to cost saving and convenient facility management. At the same time, it saves the cost of redundant governor and piping.

・ Non-moving parts results in not degrading meter performance. It eventually makes needless to repair the parts and refuel the lubricant oil.
・ Because of the pressure loss being closely “0”, it can get rid of the pressure shortage risk.
・ Because of lightweight and compact feature, it enables easy installation and needs less space.

2. Thông số kỹ thuật Flow Meter AS-WE

Model AS-WE-40 AS-WE-50 AS-WE-80 AS-WE-100 AS-WE-150 AS-WE-200
Nominal diameter 40A 50A 80A 100A 150A 200A
Power supply Built-in lithium batteries
Years of duration 6 years
(At surrounding temperature of 20℃)
(Exclunding 1 year of storage period)
Measurable fluids Natural gas and air
Working pressure 0.05Mpa (Gauge pressure)
Pressure sensor Without pressure compensation : AS-WE-□-0B/3
With pressure compensation : AS-WE-□-200BG/3 (gauge pressure sensor)
: AS-WE-□-200BA/3 (absolute pressure sensor)
Accuracy Flowrate measurement accuracy *1 ±5%RS (m³/h) Actual flow rate (m³/h) ±1.6 ∼ 16 ±3 ∼ 30 ±6 ∼ 60 ±10 ∼ 100 ±24 ∼ 240 ±40 ∼ 400
±2%RS (m³/h) Actual flow rate (m³/h) ±16 ∼ 80 ±30 ∼ 150 ±60 ∼ 300 ±100 ∼ 500 ±240 ∼ 1200 ±400 ∼ 2000
Low flow cut-off Flow rate (m/s) 0.05 m/s or less
(Initial flow rate) *2 Actual flow rate (m³/h) ±0.2 ±0.4 ±0.8 ±1.5 ±3.2 ±5.7
Fluid temperature and humidity -20 to +60℃, 90% RH or less
Pressure loss Zero (Equivalent to straight tube part)
Display Accumulated flow volume Accumulated flow volume: Accumulated flow volume:
00000000.0 (9 digits/m³ or Nm³) 0000000000 (10 digits/m³ or Nm³)
Instantaneous flow rate *3 (1) Maximum indication value: ±19999Nm³/h (converted flow rate)
(2) Maximum indication value: ±19999Nm³/h (actual flow rate)
(Two decimal places for a value less than 200, one decimal place for a value from 200 to less than 2000, integer only for a value of 2000 or more)
Temperature *3 00.0℃ (3-digits)
Pressure *3 0000.0kPa (5-digits)
Output Contact output Open drain output: Unit pulse (forward flow)
Pulse unit: 100,1000,10000 (L/P or NL/P)
Telegram output RS485 Modbus/RTU
Connection method ISO7005-1 (GB/T9119-2002 PN1.6MPa Flange) equivalent *4
Installation position Horizontal and vertical
Installation location Indoor and outdoor (protection level IP 64 or equivalent)
Case material Stainless alloy
The materials exposed to gases Stainless alloy and engineering plastic
Mass 7.6kg 9.6kg 13.3kg 13.2kg 20.4kg 35.4kg

3. Tiêu chuẩn ống cho đồng hồ đo lưu lượng AS-WE

Pipe standard EN10208
Nominal diameter(mm) 40 50 80 100 150 200
External diameter(mm) 48.3 57 88.9 108 159 219.1
Thickness(mm) 4 3.5 4.5 4 4.5 10

Ultrasonic Flow Meter AS-W-25

Ultrasonic Flow Meter AS-W-32

Ultrasonic Flow Meter AS-W-40

Ultrasonic Flow Meter AS-W-50

Ultrasonic Flow Meter AS-W-80

Ultrasonic Flow Meter AS-W-100

Ultrasonic Flow Meter AS-W-150

Ultrasonic Flow Meter AS-W-200

Aichi Tokei Denki Việt Nam

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