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Name :
AICHI TOKEI DENKI
Category :
  1. เครื่องจักร, อุปกรณ์เกี่ยวกับเครื่องจักร, เครื่องมือกล
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Brand :
AICHI TOKEI DENKI
Model :
AICHI TOKEI DENKI
Product Type :
  1. สินค้า, ผลิตภัณฑ์
Short Description :
AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKIAICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI AICHI TOKEI DENKI

Product Detail :

  • FOR GAS MEASUREMENT
 

SYElectromagnetic Water Meters

SY Photo

Feature

Measurement feature Accurate measurement of small flowrate
Measurement range 1:1000
Measurable water City water, plant water, agricultural water *1
Meter connection method Flange(JWWA standard) type
Body material Cast stainless steel
Flow path Cone structure

Enhanced Durability! Lnnovative water meter for the new-era

As consumption of water has increased in the recent years, an advanced water meter has been desired for the use of long time and stable high accuracy measurement with trouble-free operation. Responding to these needs, Aichi has conducted proprietary research over and over and has succeeded in developing the world′s first electromagnetic water meter “SU Series” and “SY Series” that provides 8 years of non-stop service with built-in battery. These water meters for the new-era are suitable for water control with innovative enhanced durability that expands the world of measurement.

Outstanding features that expand the world of measurement

Outstanding durability with no moving parts

Since there are no rotating or sliding parts such as vane wheel or indication gears, troubles caused by wear of moving parts and intrusion of foreign substances are eliminated. Therefore, stable measuring accuracy can be maintained over a long period of time.

High accuracy measurement whether large continuous or small flowrates

The SU Series has almost no head pressure loss at maximum flowrate measurement, it is suitable for measuring flowrates of large continuous water supply and distribution. The SY Series is capable of measuring small flowrates with high accuracy owing to its special structure.

Wider measurement range

The measurement range is as wide as 1:200 for the SU Series, and 1:1000 for the SY Series. High-accurate measurement from very small (min. accurate flowrate) to large (max. flowrate) flowrates is possible.

8 years of continuous operation with a built-in battery

The power consumption has been reduced to 1/1000 (according to Aichi’s comparison data) from the conventional general electromagnetic flowmeter, and with a built-in lithium battery applied, 8 years of continuous measurement is realized. Consequently, there is no need of maintenance during this period.

Constant display on easy-to-read LCD

Bright and large LCD have been incorporated for the digital display of integrated flow and instantaneous flowrate values of all times. By utilizing such instantaneous flowrate value, flowrate adjustment of water supply and distribution can be easily performed.

Free installation position allows installation anywhere

Having no mechanical moving parts, the meter can be installed on a horizontal, vertical or inclined position, allowing installation anywhere with very little restriction for its location.

All stainless steel body with outstanding durability

Both the compact design wafer type (SU)* and easy-to-install flange type (SY) are made of all stainless steel body having the feature of long life. *The SU with 250, 300 and 350mm nominal diameters are flange types.

Flexible corresponding to various systems of specific use

Since these meters are equipped with electronic statement signal output function, installation of transmitter for specific use will enable flexible corresponding to various systems such as remote meter reading, automatic meter reading, as well as monitoring and controlling.

Overview

Item 
Nominal diameter5075100150
Flow-rate rangeMax. flow-rate (2qp)(m3/h) 40 90 160 300
Standard flow-rate (qp)(m3/h) 20 45 80 150
Transitional flow-rate (qt)(m3/h) 4 9 16 30
Min. flow-rate (qmin)(m3/h) 0.6 1.35 2.4 4.5
Min. accurate flow-rate (qc)(m3/h) 0.04 0.09 0.16 0.3
Measurement starting flow-rate (qs)(m3/h) 0.01 0.0225 0.04 0.075
The meter does not measure a flowrate less than the measurement starting flowrate (qs). The qs to qmin flowrate range is not within the calibration tolerance.
Max. limit flow-rate (qL)(m3/h) 60 120 200 400
The 2qp to qL flowrate region is not within the calibration tolerance.
Pressure drop at max. flow-rate (MPa) 0.041 0.039 0.035 0.032
Working pressure (MPa) 0.75 (Approx. 7.5kgf/cm2)
DisplayIntegrating flow (m3) 999999.9999 9999999.999
Instantaneous flow-rate (m3/h) 99.99 999.9
Meter weight (kg)10121625 10 12 16 25

 

Item 
DisplayNo-water warning mark mark1 mark lights
Low-battery alarm mark mark2 mark flickers
Measurement stop alarm mark mark3 mark lights
Measured fluidSuitable working temperature (°C) 0 to +30
Fluid conductivity rate (μs/cm) 50 or more
Power supply and battery life Lithium battery (Nominal 3.6V), battery life approx. 8 years (At average environmental temperature of 20°C)
Environmental temperature range (°C) -10 to +55 (The battery life is shortened at higher temperature.)
Waterproof structure JIS C0920 (Underwater use), continuous use at 1m water depth is possible
Piping method Flange (JWWA standard) type
Meter installation position Free (Horizontal, vertical and inclined installation are possible.)
External outputSY-FN type No external output functions (Only field display)
SY-FC type Electronic statement signal for exclusive independent receiver (SR-4 type) Transmitter: MX35 type
SY-FM type Open drain unit pulse signal Transmitter: MX39 type
SY-FL type 8-bit electronic statement signal (The signal widely diffused in Japan for water and gas meters), open drain unit pulse signal Transmitter: MX38 type

 

Accuracy

su-fig1  

Head Loss

sy_graph

Dimensions

Dimensions

Transmitter specifications MX Series

mx

MX35 type

Signal Electronic statement signals for exclusive independent receiver (SR-2 type)
Number of wires 2
Transmitting distance 50m with standard cable
Life Approx. 10 years

 

MX39 type

Signal Open drain unit pulse
Pulse ON time 100±10ms
Pulse unit 100L/P or 1m3/P (10m3/p·special specification)
Number of wires 2
Transmitting distance 200m with standard cable
Life Approx. 10 years

 

 

MX38 type

Signal 1) Ver. 2.6A Only 8-bit electronic statement 2) Ver. 2.6A 8-bit electronic statement and open drain unit pulse
Number of wires 2 wires for 1), 4 wires for 2)
Transmitting distance 200m with standard cable (When connected with independent type receiver QA8D-1R)
Life Approx. 8 years (Differs according to number of readings)

SD15SResidential Water Meter

SD15S Photo

Residential Water Meter

Many water utilities in the world challenge in improving the water management such as non-revenue water reduction, efficient use of water resources, safe & stable drinking water distribution and so on. Collecting the accurate meter data is essential for this improvement. The Aichi Tokei Denki SD Single-jet Water Meter is suitable for this application because it is not only accurate but also cost-effective & robust.

Solution

sd15s_cont1

Feature

sd15s_cont2option

System Option

sd15s_cont3_3

Display

sd15s_cont4

Download Catalog

 

TR-ⅣPortable Water Meter Test Kit

TR-Ⅳ Photo

Portable Water Meter Test Kit that combines portability, easy-to-handle and reliability

Today, it is significant to capture the revenue while reducing the overall operating costs. Also, the water meters need to be more simple, accurate and reliable. TR-Ⅳ is an ideal for the field use of performing comparison testing on installed water meters for accuracy and performance. TR-Ⅳ is portable water meter test kit for 15mm, 20mm and 25mm. It is compact, light weight and accurate which can provide you the data for water meter replacement program for the improvement of non-revenue management.

Solution

tr-4_cont_1

Feature

tr-4_cont_2

Test Image

tr-4_cont_3

Download Catalog


  • FOR GAS MEASUREMENT
 
  • TRX/TRZ Photo
    TRX/TRZ
    Ultrasonic Flow Meter
    For Compressed Air and Nitrogen
  • TRX Photo
    TRX
    Ultrasonic Flow Meters
    For Compressed Air and Nitrogen (Diameters 40A, 50A, 65A, and 80A)
  • TRZ Photo
    TRZ
    Ultrasonic Flow Meters
    For Compressed Air and Nitrogen (Diameters 100A, 150A and 200A)
  • AS-W Photo
    AS-W
    Ultrasonic Flow Meter
    For Fuel Gas
  • AS-WE Photo
    AS-WE
    Ultrasonic Flow Meter
    For Fuel Gas (CE-marked version)
  • TBX/TBZ Photo
    TBX/TBZ
    Turbine Gas Meters
    for Flow Management
  • Governor Photo
    Governor
    Pressure-reducing valve series
  • Roots Photo
    Roots
    Gas Meter R Series
  • UX Photo
    UX
    Ultrasonic Flow Meter
    For Fuel Gas Control
  • UX/UZ Photo
    UX/UZ
    Ultrasonic Flow Meter
    For Fuel Gas Control
  • NB Photo
    NB
    Intelligent Gas Meter
  • HX Photo
    HX
    Taking up challenges in new measurement
  • MP-401 Photo
    MP-401
    Digital Manometer
    for Town Gas and LP Gas

GovernorPressure-reducing valve series

Governor Photo

Pressure-reducing valve series

The governors introduced here are the standard products of Aichi.
The following types of governors are also available. Please contact us for the product details.

・Governor for high temperatures
・Governor with a fine-tuning handle
・Governor for gases containing sulfide
・Other special governors

TRXUltrasonic Flow Meters
For Compressed Air and Nitrogen (Diameters 40A, 50A, 65A, and 80A)

TRX Photo

Features

A cost effective ultrasonic flow meter specialized for measuring air and nitrogen is now available!

It has realized a wide range of measuring ability and ZERO pressure loss using the characteristics of ultrasonic waves. It is also well-equipped to handle dust and mist and has excellent durability compared with conventional flow meters that use other measuring principles because it does not have moving parts.

The meter can be selected from two types of power sources: built-in batteries that can run 10 years without needing power construction, or an external power supply (24 VDC).

・To understand and visualize the usage of compressed air as a measure of saving electric power.. ・To understand the amount of nitrogen refined and used in a factory. (Can be applied to a degreasing treatment.)

Specifications

ModelExternal power specificationsTRX40D-C/5PTRX50D-C/5PTRX65D-C/5PTRX80D-C/5P
Built-in battery specificationsTRX40B-C/5PTRX50B-C/5PTRX65B-C/5PTRX80B-C/5P
Diameter (Nominal diameter) 40A 50A 65A 80A
Power sourceExternal power specifications 24 VDC ± 10%; Power consumption: 1.1 W or less
Built-in battery specifications Lithium battery with a battery life of about 10 years (under an environmental temperature of 20°C)
Measurable fluids Air (mainly the air in a factory) or nitrogen * Please select when ordering.
Fluid temperature and humidity – 10 to 60°C and 90% RH or less
Operating pressure Less than 0 to 1 MPa (Gauge pressure)
Flow rate range (Actual flow) ±1.3~80m3/h ±2.5~150m3/h ±4~240m3/h ±5~300m3/h
Flow measurement accuracy±2%RS ±8~80m3/h ±15~150m3/h ±24~240m3/h ±30~300m3/h
±5%RS ±1.3~8m3/h ±2.5~15m3/h ±4~24m3/h ±5~30m3/h
Low flow rate cut-off ±0.2m3/h ±0.4m3/h ±0.5m3/h ±0.8m3/h
Normal conversion accuracy ± 2.5% (at 500 kPa and 25°C)
Display (Switched by buttons)Model LCD 7 segments (with unit and alarm displays)
Main display *2 [Forward flow display mode] Accumulated flow rate: 00000000.0 (Nm3/h) in 9 digits Trip accumulated flow rate: 0000000.0 (Nm3/h) in 8 digits Instantaneous flow rate: 00000.00 (NL/min) in 7 digits
[Forward and reverse flow display mode] Forward accumulated flow rate: 00000000.0 (Nm3/h) in 9 digits Reverse accumulated flow rate: -0000000.0 (Nm3/h) in 8 digits Instantaneous flow rate: 00000.00 (NL/min) in 7 digits
Sub display Instantaneous flow rate: 000.00 (Nm 3/h, less than 200 Nm3/h) in 5 digits 0000.0 (Nm 3/h, 200 Nm3/h or more and less than 2000 Nm3/h) in 4 and 1/2 digits 00000 (Nm 3/h, 2000 Nm3/h or more) in 5 digits [200 A × 10]
Pressure: 0000.0 kPa in 5 digits Temperature: 00.0°C in 3 digits
OutputCurrent output 4 to 20 mA (± 0.5% FS); Load resistance: 400 Ω or less; Upper output current: 22 mA Select output from instantaneous flow rate, pressure, and temperature by pressing a button. A separate power supply (24 VDC ± 10%) is necessary if you use the meter of the built-in battery specifications. *1
Output range (4 to 20 mA): Instantaneous flow rate 0 to ☐☐☐☐ Nm3/h (Forward flow display mode) – ☐☐☐☐ to ☐☐☐☐ Nm3/h (Forward and reverse flow display mode) ☐☐☐☐ are the values set by the button.
Pressure: 0 to 1000 kPa Temperature: -10 to 60°C
Contact output Two Open-drain output systems Maximum load: 24 VDC, 10 mA Maximum frequency: 10 Hz Duty: 35% to 65%
Output 1: Unit pulse (Forward flow) Output 2: Unit pulse (Reverse flow) Flow rate upper and lower limits alarm Selection of telegram output
Pulse output units: 100 NL/P or 1000 NL/P
Connection method Wafers (Fixed by JIS 10 K flanges)
Mounting position Horizontal (LCD display to be placed upward), or vertical mounting
The materials exposed to gases Aluminum alloy, PPS, fluorosilicone rubber, etc.
MassExternal power specifications 1.0kg 1.2kg 1.4kg 1.7kg
Built-in battery specifications 1.1kg 1.3kg 1.6kg 1.8kg
Installation location Indoor and outdoor (The safety class IP64 qualified)
Storage temperature -20 to 70°C; No condensing
Regulatory compliance CE marking compliant (EN 61000- 6-2:2005 and EN 61000- 6-4: 2007)

*1: In the actual flow measurement setting, the digits of the accumulated flow rate display, instantaneous flow rate display and pulse output vary. *2: When displaying the instantaneous flow (NL /min), the main display (accumulated flow rate), sub-display (instantaneous flow rate [Nm3/h]), pressure (kPa) and temperature (°C) will not be displayed. * Piping conditions: 20D or higher in upstream and 5D or higher in downstream for the 25A/32A models. (When using in the forward and reverse display mode, 20D or higher on both sides.) 10D or higher in upstream and 5D or higher in downstream for the 40A or larger models. (When using in the forward and reverse display mode, 10D or higher on both sides.) For more information, please contact our sales and branch offices.

Conversion chart between actual and normal flow rates

Conversion conditions40A50A65A80A
Temperature (°C)Gauge pressure (MPa)MinimumMaximumMinimumMaximumMinimumMaximumMinimumMaximum
Actual flow rate (m3/h) 1.3 80 2.5 150 4 240 5 300
200.7(Nm3/h) 9.6 590 18 1100 30 1770 37 2210
300.5(Nm3/h) 7.0 430 13 800 21 1280 27 1600
0.7(Nm3/h) 9.3 570 18 1070 29 1710 36 2140
formula

Dimensions

(Unit: mm)

ModelWDHMass
TRX40 76 81 163 1.1 kg (1. Built-in lithium battery model) 1.0 kg (2. External power supply model)
TRX50 90 96 176 1.3 kg (1. Built-in lithium battery model) 1.2 kg (2. External power supply model)
TRX65 108 117 197 1.5 kg (1. Built-in lithium battery model) 1.4 kg (2. External power supply model)
TRX80 117 126 220 1.8 kg (1. Built-in lithium battery model) 1.7 kg (2. External power supply model)
size_image (1)

AS-WUltrasonic Flow Meter
For Fuel Gas

AS-W Photo

AS-W Series

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.

Product Specifications

ModelAS-W-25AS-W-32AS-W-40AS-W-50AS-W-80AS-W-100AS-W-150AS-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
(Absolute pressure)
0∼0.5MPa(AS-WW-□-500B[A/G]/3)
0∼0.2MPa(AS-WW-□-200B[A/G]/3)
0∼0.5MPa(AS-WW-□-0B[A/G]/3)
0∼1.0MPa(AS-WW-□-1000B[A/G]/3)
0∼0.5MPa(AS-WW-□-500B[A/G]/3)
0∼0.2MPa(AS-WW-□-200B[A/G]/3)
0∼1.0MPa(AS-WW-□-0B[A/G]/3)
AccuracyFlowrate 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
(Initial flow rate) *2
Flow rate (m/s) 0.05 m/s or less
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)
DisplayAccumulated 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)
OutputContact 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

*1. The flow rate measurement range is ±5% RS: Inclusive before “∼” and not inclusive after “∼” and ±2% RS: Inclusive for both before and after “∼”.
*2. When the flow rate is less than 0.25% of the maximum flow rate, the instantaneous flow rate is indicated as 0 m³/h. For the normal conversion type, the low flow cut off value is the normal conversion flow rate corresponding to 0.05 m/s.
*3. Automatically switched in every 4 seconds.
*4. This flowmeter guarantees the flow measurement accuracy with the pipes listed in the table below.
(If you use pipes with the different pipe standard and size not listed in the table, the flowmeter may not satisfy the flow measurement accuracy. Consult us in advance if it is considered to use different pipes out of this range.)

 

Pipe standardG3459 JIS 10KEN10208
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

AS-WEUltrasonic Flow Meter
For Fuel Gas (CE-marked version)

AS-WE Photo

AS-WE Series

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.

Product Specifications

ModelAS-WE-40AS-WE-50AS-WE-80AS-WE-100AS-WE-150AS-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)
AccuracyFlowrate 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
(Initial flow rate) *2
Flow rate (m/s) 0.05 m/s or less
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)
DisplayAccumulated 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)
OutputContact 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

*1. The flow rate measurement range is ±5% RS: Inclusive before “∼” and not inclusive after “∼” and ±2% RS: Inclusive for both before and after “∼”.
*2. When the flow rate is less than 0.25% of the maximum flow rate, the instantaneous flow rate is indicated as 0 m³/h. For the normal conversion type, the low flow cut off value is the normal conversion flow rate corresponding to 0.05 m/s.
*3. Automatically switched in every 4 seconds.
*4. This flowmeter guarantees the flow measurement accuracy with the pipes listed in the table below.
(If you use pipes with the different pipe standard and size not listed in the table, the flowmeter may not satisfy the flow measurement accuracy. Consult us in advance if it is considered to use different pipes out of this range.)

 

Pipe standardEN10208
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

TBX/TBZTurbine Gas Meters
for Flow Management

TBX/TBZ Photo

Features

Turbine meters in the TBZ and TBX series were developed for controlling the gas consumption of each piece of equipment such as compact boilers and various industrial furnaces.

The products realize a smart design with a lightweight and compact body and support a wide range of measurement including maximum working pressure and maximum measuring flow rate.

Furthermore, the built-in 2-system pulse transmitters enable you to establish a remote meter reading system and an energy control system.

The TBZ series even corrects temperature and pressure to allow you to read gas consumption in the standard conversion condition.

The external power supply model TBX-D has been newly added to the lineup of the TBX series. You can choose the model that would best suit your applications for better usability.

Note) TBX30, TBX100, and TBX100F are CE compliant. (Collaborative development product with Tokyo Gas Co., Ltd.)

・The maximum working pressure covers low, medium and high pressures. ・Free installation positions.. i_feature_2 ・Equipped with two systems of pulse transmitter. ・Supports a variety of gases and a wider range of applications. ・LCD display that gives you more information. ・Corrects temperature and pressure. (TBZ series). ・Non-stop operation for seven years. (For the battery specifications)

Application examples

・Manage and control gas flows of burning equipment such as burners, boilers and furnaces. ・Manage and control flows of hot and chilled water generators in compact to medium sizes. ・Manage and control flows of gas refrigerators. ・Manage and control gas flows as a part of plant instrumentation. ・For various experimental devices relating to gas flows.

System drawing

system_

Specifications

The model with the correcting function (TBZ series)

Basic modelTBZ60TBZ150TBZ300
Model nameFlow rate correcting model (with the functions of temperature and pressure correction) TBZ 60-3.5 TBZ 60-9.9 TBZ 150-3.5 TBZ 150-9.9 TBZ 300-3.5 TBZ 300-9.9
Actual flow rate model (without the functions of temperature and pressure) TBZ 60-0 TBZ 150-0 TBZ 300-0
Operating flow rate range *1 6~60m3/h 12.5~150m3/h 30~300m3/h
Maximum operating pressure 980kPa 350kPa 980kPa 980kPa 350kPa 980kPa 980kPa 350kPa 980kPa
AccuracyFlow rate measuring parts ±1%FS and ±3%RS
Operator parts and temperature and pressure correction parts ±2% RSmax ±3% RSmax ±2% RSmax ±3% RSmax ±2% RSmax ±3% RSmax
DisplayCorrected gross accumulated flow rate (Only for the corrected flow rate model) Large LCD in 9 digits with minimum reading of 10 L Large LCD in 9 digits with minimum reading of 100 L
Trip flow rate *2 Large LCD in 8 digits with minimum reading of 10 L Large LCD in 8 digits with minimum reading of 100 L
Unadjusted gross accumulated flow rate *3 Large LCD in 9 digits with minimum reading of 10 L Large LCD in 9 digits with minimum reading of 100 L
Corrected instantaneous flow rate (Only for the flow rate correction model) LCD in 4 digits with minimum reading of 0.1 m3/h LCD in 4 digits with minimum reading of 1 m3/h
Unadjusted instantaneous flow rate LCD in 4 digits with minimum reading of 0.1 m3/h LCD in 4 digits with minimum reading of 1 m3/h
Temperature (Only for the models with temperature and pressure correction) LCD in 3 digits with minimum reading of 0.1 m3/h
Pressure (Only for the corrected flow rate model) LCD in 3 digits with minimum reading of 0.1 m3/h
Diameters of connected parts JIS 10K 40A flange JIS 10K 50A flange JIS 10K 80A flange
Operating temperature range -10℃~+60℃
Measurable gases *4 Town gas, LPG, nitrogen, etc.
Mounting position Horizontal and Vertical (Display supports both directions.)
Installation location Indoor and outdoor * 5
Case structure Drip-proof structure, IPX 2 equivalent (JIS-CO920)
Power source Built-in lithium battery
Output signal Two systems of open collectors (corrected pulse and unadjusted pulse * 6)
Standard pulse unit width * 7 100 L/P Maximum load: 24 VDC and 20 mA; Pulse width: 40 msec
Materials Main piping: Stainless steel; Flange: Steel; Display: Aluminum alloy
Temperature sensor Platinum resistance temperature detector thermal sensor: JIS A class
Pressure sensor Semiconductor type pressure sensor (High precision)
Mass 5.3kg 6.0kg 9.4kg

*1. Operating flow rate range is the range of the actual flow (unadjusted flow rate).. *2. Corrected trip accumulated flow rate for the flow rate correction model (with temperature and pressure correction) and unadjusted trip accumulated flow rate for the actual flow rate model (without temperature and pressure correction).. *3. Under the conditions of pressure 100 kPa or higher for the -3.5 model and 350 kPa or higher for the – 9.9 model where the temperature is at 25°C.. *4. Prevent oil mist (Carbide grade C5 or higher), dust particles and the like from entering into the meter.. *5. Avoid direct contact of water onto the meter if the meter is installed outdoors.. *6: Unadjusted pulse and high-density pulse are the actual pulse synchronized with the rotation of impellers.. *7. TBZ uses corrected pulse while TBX uses unit pulse.

Specifications of actual flow display model (TBX series)

Model typeTBX30TBX100TBX100FTBX150F
Operating flow rate range *1 4~30m3/h 10~100m3/h 10~100m3/h 12.5~150m3/h
Maximum operating pressure 100kPa
AccuracyFlow rate measuring parts ±1%FS
DisplayTrip flow rate *2 Large LCD in 6 digits with minimum reading of 10 L LCD in 6 digits with minimum reading of 100 L
Unadjusted gross accumulated flow rate *3 Large LCD in 8 digits with minimum reading of 10 L LCD in 8 digits with minimum reading of 100 L
Unadjusted instantaneous flow rate LCD in 3 digits with minimum reading of 0.1m3/h LCD in 4 digits with minimum reading of 0.1m3/h LCD in 3 digits with minimum reading of 1m3/h
Diameters of connected parts Rc1 1/2、Rc1 1/4 Rc2 JIS 10K 50A flange
Operating temperature range -10℃~+60℃
Measurable gases *4 Town gas, LPG, nitrogen, etc.
Mounting position Horizontal and vertical
Installation location Indoor
Power source Built-in lithium battery or external power supply (24 VDC)
Output signal Two systems of open-drain output (unit pulse and high-density pulse * 5)
Standard pulse unit width * 6 TBX30 and TBX100: 10 L/P; TBX150: 100 L/P Maximum load: 24 VDC and 20 mA; Pulse width: 40 msec
Materials Aluminum alloy Cast iron Aluminum alloy
Mass 0.8kg 1.8kg 7.0kg 2.5kg

*1. Operating flow rate range is the range of the actual flow (unadjusted flow rate).. *2. Corrected trip accumulated flow rate for the flow rate correction model (with temperature and pressure correction) and unadjusted trip accumulated flow rate. for the actual flow rate model (without temperature and pressure correction).. *3. In the conditions of pressure 100 kPa or higher for the -3.5 model and 350 kPa or higher for the – 9.9 model where the temperature is at 25°C. *4. Prevent oil mist (Carbide grade C5 or higher), dust particles and the like from entering into the meter.. *5: Unadjusted pulse and high-density pulse are the actual pulse synchronized with the rotation of impellers.. *6. TBZ uses a corrected pulse while TBX uses a unit pulse.

Dimensions

Dimensions of the turbine meter TBZ

size_image_tbz

(Unit: mm)

ModelLHWJIS 10K flange
φDφdaφbDiameters
TBZ60 200 150 197 140 105 4-19 40A
TBZ150 220 158 211 155 120 4-19 50A
TBZ300 250 185 246 185 150 8-19 80A

Dimensions of the turbine meter TBX

size_image_tbx

For TBX100F, the indicator can be moved freely, wherein the meter can accommodate the direction of the gas flow. The indicator can also be removed to be used as a remote display.

(Unit: mm)

ModelLHW
TBX30 170 74 73
TBX100 200 100 85
TBX100F 200 161 φ155
TBX150F 200 148 φ155

Strainer (sold separately)

Make sure to install the strainer in the upstream side of the flow meter in order to maintain the performance of the flow meter as long as possible.

* Consideration of pressure loss will be necessary.

Standard specifications

ModelYKDS32YKDS40YKDS50YF50YDF40YDF50YDF80
Maximum operating pressure (kPa) 500 500 500 500 980 980 980
Body material FCD450 FCD450 FCD450 FCD200 FCD-S FCD-S FCD-S
Diameter (A) 32 40 50 50 40 50 80
Connection Rc1・1/4 Rc1・1/2 Rc2 JIS10K(FF) JIS10K(RF)
Mass (kg) 2.3 2.9 4.5 8.2 8.5 11 15
Supported models TBX30(32A) TBX30(40A) TBX100 TBX100F・150F TBZ60 TBZ150 TBZ300

Dimensions: Screw type

(Unit: mm)

ModelALH (in approximate)
YKDS32 32 145 105
YKDS40 40 160 110
YKDS50 50 180 130
strainer_ys

Dimensions: Flange type

(Unit: mm)

ModelALH (in approximate)
YF50 50 220 130
YDF40 40 240 155
YDF50 50 250 170
YDF80 80 320 215
strainer_yf

・Specifications are subject to change without notice.
Product Warranties

FOR GAS MEASUREMENT

  • UX/UZ Photo

    UX/UZ
    Ultrasonic Flow Meter
    For Fuel Gas Control
  • NB Photo

    NB
    Intelligent Gas Meter
  • HX Photo

    HX
    Taking up challenges in new measurement
  • MP-401 Photo

    MP-401
    Digital Manometer
    for Town Gas and LP Gas
  • System Photo

    System
  • TRX/TRZ Photo

    TRX/TRZ
    Ultrasonic Flow Meter
    For Compressed Air and Nitrogen
  • TRX Photo

    TRX
    Ultrasonic Flow Meters
    For Compressed Air and Nitrogen (Diameters 40A, 50A, 65A, and 80A)
  • TRZ Photo

    TRZ
    Ultrasonic Flow Meters
    For Compressed Air and Nitrogen (Diameters 100A, 150A and 200A)
  • AS-W Photo

    AS-W
    Ultrasonic Flow Meter
    For Fuel Gas
  • AS-WE Photo

    AS-WE
    Ultrasonic Flow Meter
    For Fuel Gas (CE-marked version)
  • TBX/TBZ Photo

    TBX/TBZ
    Turbine Gas Meters
    for Flow Management
  • Governor Photo

    Governor
    Pressure-reducing valve series
  • Roots Photo

    Roots
    Gas Meter R Series
  • UX Photo

    UX
    Ultrasonic Flow Meter
    For Fuel Gas Control
  • UX/UZ Photo

    UX/UZ
    Ultrasonic Flow Meter
    For Fuel Gas Control
  • NB Photo

    NB
    Intelligent Gas Meter
  • HX Photo

    HX
    Taking up challenges in new measurement
  • MP-401 Photo

    MP-401
    Digital Manometer
    for Town Gas and LP Gas
  • System Photo

    System
  • TRX/TRZ Photo

    TRX/TRZ
    Ultrasonic Flow Meter
    For Compressed Air and Nitrogen
  • TRX Photo

    TRX
    Ultrasonic Flow Meters
    For Compressed Air and Nitrogen (Diameters 40A, 50A, 65A, and 80A)
  • TRZ Photo

    TRZ
    Ultrasonic Flow Meters
    For Compressed Air and Nitrogen (Diameters 100A, 150A and 200A)
  • AS-W Photo

    AS-W
    Ultrasonic Flow Meter
    For Fuel Gas
  • AS-WE Photo

    AS-WE
    Ultrasonic Flow Meter
    For Fuel Gas (CE-marked version)

MP-401Digital Manometer
for Town Gas and LP Gas

MP-401 Photo

Features

A digital manometer that realizes advanced test, measurement and management, furthermore, by simple operations as well as reliability in the field.

This meter is capable of performing an air-tight test and leak test for town and LP gases as well as pressure measurement by just one unit.

(Collaborative development product with Osaka Gas Co., Ltd.)
(Passed the self-imposed test conducted by the Japan L.P. Gas Instrument Inspection Association)

 

UX/UZUltrasonic Flow Meter
For Fuel Gas Control

UX/UZ Photo

Features

No straight pipe section required for installation

It is possible to connect the flow meter directly to a bend such as an elbow piece and a flexible pipe.

As wide as a 1:50 turn down ratio

Applicable also for measuring gas flow of a burner having a large turn down ratio.

Easy to replace batteries

Users can replace batteries without removing the meter from the piping.

Strong against dust, and high durability

Use the product in such a condition that does not allow the gas to re-liquefy into oil mist.

IP64 Protection – available for outdoor use

High temperature can cause the electronic circuit board to be deteriorated and batteries to be consumed. To avoid unnecessary rise in temperature, the product is recommended to be fitted with a sunshade.

Specifications

ModelUX40UX50UZ40UZ50
Pipe connection Screw Flange
Rc1・1/2 (40A) Rc2 (50A) JIS10K 40A Flange (1・1/2″) JIS10K 50A Flange (2″)
Maximum working pressure 100kPa 500kPa
Gas type ※1 City gas (13A), butane (butane = 70%, propane = 30%), propane (propane = 98%, butane 2%), nitrogen and argon
Power/
consumption
Battery ※2 Exclusive lithium battery (life = 5 years @20℃ and 65%RH)
AC power 100VAC±15%/max 10W (for 22mA)
DC power 24VDC±10%/max 2W (for 26.4V and 22mA)
Flow range
(Actual flow)
City gas, nitrogen and argon 1.6~80m³/h 3~150m³/h 1.6~80m³/h 3~150m³/h
Butane and propane 3~80m³/h 3~80m³/h
Accuracy ※3 ±4%RD (for a range of 10% to 100% of the max flow)
±0.5%FS (for a range of 2% to 10% of the max flow)
uz40-50_accuracy_w660
Temperature and pressure compensation ※4 Yes/No (Normal/Standard conversion)
Conversion accuracy ±1.5%RD(@23℃ and 100kPa) ±1.5%RD(@23℃ and 500kPa)
DisplayMain display Accumulated flow (actual flow: 8-digit integer + 2 decimal places, converted flow: 8-digit integer + one decimal place, accumulated flow of trip function)
Alarm indication (for ultrasonic sensor, temperature sensor, pressure sensor, external memory and power voltage (for battery operation only))
Sub display Instantaneous flow: 5 digits; temperature: 3 digits; and pressure: 5 digits
OutputAnalogue (For 100VAC or 24VDC only) 4-20mADC (load resistance = max 400Ω): choose among options of instantaneous flow, temperature and pressure (default = instantaneous flow)
Pulse Nch open-drain output (maximum load 24VDC, 50mA)
Output 1 (accumulated flow volume pulse): standard = 1000L/P (choose 10, 100, 1000 or 10000 L/P): duty = 20 – 80%
Output 2 (alarms): upper & lower

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