AICHI TOKEI DENKI – Measurement for Liquid & Gas


Aichi Tokei Denki Co.,ltd.

AICHI TOKEI DENKI CO., LTD.

จำหน่าย อุปกรณ์วัด สำหรับ Liquid and Gas (Measurement for Liquid & Gas)

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????? Water maX

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PRODUCTS

For Liquid Measurement

Water Meters

  • SY

    SY Photo
    Electromagnetic Water Meters

    Overview

    Item Nominal diameter
    50 75 160 300
    Flow-rate range Max. 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)
    Display Integrating flow (m3) 999999.9999 9999999.999
    Instantaneous flow-rate (m3/h) 99.99 999.9
    Meter weight (kg)10121625 10 12 16 25

     

    Item
    Display No-water warning mark mark1?mark lights
    Low-battery alarm mark mark2?mark flickers
    Measurement stop alarm mark mark3?mark lights
    Measured
    fluid
    Suitable working
    temperature (?C)
    0 to +30
    Fluid conductivity rate (?s/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
    output
    SY-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

  • VN

    VN Photo

    Compact Electromagnetic Flow Sensor

    Standard Specifications

    Model VN05 VN10 VN20
    Accuracy Guaranteed Flow Rate Range
    (Minimum flow rate ? maximum flow rate)
    0.05 ? 1 L/min 0.5 ? 10 L/min 3.0 ? 60 L/min
    Maximum operating flow 3 L/min 25 L/min 100 L/min
    Low flow cut-off 0.025 L/min 0.25 L/min 1.5 L/min
    Accuracy
    (at fluid temperature of 25?C)
    Frequency pulse ? 2.5 RS% (100% to 20% of maximum flow rate)
    ? 0.5 FS% (20% to 5% of maximum flow rate)
    Unit pulse ? 2.0 RS% (100% to 20% of maximum flow rate)
    ? 0.4 FS% (20% to 5% of maximum flow rate)
    Piping connection (Screw size) R1/2 R1/2 R1
    Fluid temperature range 0 to 60?(Non-freezing)
    Fluid conductivity range 50 ?S/cm or higher
    Target liquids Conductive liquid that does not corrode the material exposed to it.
    Operating pressure 1 MPa or less
    Pressure loss 0.02 MPa or less
    Ambient temperature and humidity Temperature: -20?C to 60?C
    Humidity: 35% to 85% RH (Non-condensing)
    Responsiveness 63% response Damping time: 2 s (Standard)
    Signal cables Length: 0.5 m, 4-wire
    Red: Power + line
    White: Output 1
    Blue: Power ? line (GND)
    Yellow: Output 2
    LED displays One LED display on the sensor body
    Green: Indicates flow rate with three scales of blinking speed.
    Red: Indicates abnormal state with the number of blinks.
    Installation position Free (Vertical piping is recommended.)
    Output common specifications NPN open collector
    Current capacity: 20: mA or less
    Voltage: 30 VDC or less
    Residual voltage when ON: 1 V or less
    Output 1*2 Frequency pulse*1 Duty ratio Standard 200 Hz
    (Can be configured by 0.1 Hz in the range between 20 and 400 Hz.)
    Unit pulse 0.001 L/P (Standard) 0.01 L/P (Standard) 0.1 L/P (Standard)
    Alarm*3 Can be selected from normal open (Standard) or normal close.
    Alarm contents (Power supply and voltage drops/ meter failure/ empty fluid/
    excessive flow rate/ excessive flow noise/ reverse flow)
    Switch*4 Can be selected from normal open (Standard) or normal close.
    Level judgment value: Can be configured by 1% in the range of 0 ? 100%.
    (The maximum flow rate is converted to 100%.)
    Output 2 *2 Unit pulse Same as output 1.
    Alarm*3 Same as output 1.
    Switch*4 Same as output 1.
    Safety Class IP X4(IP 64 compatible)
    Current Consumption 100mA or less
    Power Source Supply isolated power at 12 -24 VDC (?10%).
    Use of one unit of power supply is recommended for one unit of VN.
    Exposed materials to fluids Body: PPS resin
    Electrodes: SUS 316 L
    O ring: FKM
    Grounding ring: SUS 316

    * 1: The frequency at maximum flow rate
    * 2: The set value of Output 1 and 2 and options are the factory-default settings. The set value cannot be changed after installation.
    * 3: The alarm can only be selected for either Output 1 or 2.
    * 4: The window judgment uses Output 1 and 2.
    (Note) Not complied with the lightning surge protection in CE.

  • VNS

    VNS Photo

    Compact Electromagnetic Flow Sensors

    Specifications

    Principal of measurement Electromagnetic type with Faraday?s law of electromagnetic induction
    Model (PROVISIONAL) VNS05 VNS10 VNS20
    Accuracy assured flow-rate range *2 0.05?1 L/min 0.5?10 L/min 3.0?60L/min
    Measurement starting flow-rate 0.025 L/min 0.25 L/min 1.5 L/min
    Piping connection Socket type
    union joint (16A)
    Socket type
    union joint (16A)
    Socket type
    union joint (20A)
    Accuracy *3 Unit pulse output ?2.0%RS (100~20% of the maximum flow-rate)
    ?0.4%FS (20~5% of the maximum flow-rate)
    Response time (at 63% response) Standard: 2 seconds. Setting within the range of 0.1600 seconds is available.
    Fluid temperature range 0~40?C, freezing must be avoided. (VNS05 can resist 15 minutes per day of 95?C, whereas its accuracy is out of guarantee.
    Measurable fluid
    • Sodium hypochlorite (Concentration of 1~12%)
    • Sodium hydroxide aqueous solution (Concentration of 10~25%)

    For other kind of liquid, by selecting with reference to the following major materials of the fluid-touching materials, please consult with us for suitability confirmation.

    Working ambient temperature range -20~60?C
    Ambient temperature range for storage -20~70?C
    Fluid pressure range 0~1MPa
    Signal cable
    • Standard cable length 0.5m
    • 4-wires (AWG26)
      Line 1: Power + line
      Line 2: Power ? line
      Line 3: Output 1
      Line 4: Output 2
    • Top of the each: Soldered stranded wire
    Display 1 LED display at the flowsensor?s body

    • Green: Flow-rate indication (Indication with blinking speed of 3 steps)
    • Red: Alarm indication (Indication of abnormality with numbers of blinking)
    Place of installation Indoor installation
    (In case of outdoor installation, please take necessary measure so that the flowsensor is not exposed to rain and sun beam directly.)
    Enclosure IPX4
    Corresponding standard CE Standard *1
    Fluid-touching materials Main body: PEEK resin
    Electrodes: Pure titanium (2 kinds)O-ring: For sodium hypochlorite, etc. ? FKM (Fluoro rubber)
    For Sodium hydroxide aqueous solution, etc. ? EPDM (Ethylene propylene rubber)
    Installation position Free (Vertical piping is recommended.)

    *1 Except EN61000-4-5(surge) because VN series is intended to utilize as the built-in flowsensor of a machine,etc.
    *2 (Minimum flow-rate ~ maximum flow-rate)
    *3 For constant flow without pulsation.

     

  • OF-Z

    OF-Z Photo

    Microflow Sensor

    Specifications

    Standard specifications

    Model OF05ZAT OF10ZAT OF05ZZT OF10ZZT
    Flow rate range Liquid viscosity0.3 ? 0.8mPa?s 0.085 ? 0.85L/min 0.7 ? 5L/min 0.085 ? 0.85L/min 0.7 ? 5L/min
    Liquid viscosity0.8 ? 2.0mPa?s 0.05 ? 0.85L/min 0.35 ? 5L/min 0.05 ? 0.85L/min 0.35 ? 5L/min
    Liquid viscosity2.0 ? 5.0mPa?s 0.017 ? 0.85L/min 0.17 ? 5L/min 0.017 ? 0.85L/min 0.17 ? 5L/min
    Liquid viscosity5.0 ? 200mPa?s 0.085 ? 0.85L/min 0.085 ? 5L/min 0.085 ? 0.85L/min 0.085 ? 5L/min
    Accuracy ?2%RS(In the standard installation position)
    Measurable liquid Types of measurable liquid Please decide based on the major materials exposed to the fluid, which are described below.
    Major measurable liquid Cold and hot water and heating, light and heavy oil Mildly acidic and mildly alkaline liquid
    Maximum operating pressure 0.5MPa(When the liquid is at 20?C).
    Pressure loss 4 kPa or less 10 kPa or less 4 kPa or less 10 kPa or less
    Fluid temperature range -10 to +70?(No condensing)
    Responsiveness -10 to +70? 35?85%RH(No condensing)
    Output signal Voltage pulse output Voltage pulse 3-wireLength of wire: Approx. 480 mmVoltage pulse duty ratio 2/8 < A/B < 8/2When voltage is applied at 12 VDC or less,High: 10 VDC or moreLow: 1 VDC or lesstable_image
    Open collector output Open collector pulse (Capacity: 6 mA DC or less)Length of 4 lead wire: Approx. 600 mm
    Pulse constant 0.46mL/P 2.5mL/P 0.46mL/P 2.5mL/P
    Maximum frequency Approx. 30Hz Approx. 33Hz Approx. 30Hz Approx. 33Hz
    Minimum pulse width Approx. 0.0065s Approx. 0.006s Approx. 0.0065s Approx. 0.006s
    Applied voltage range 3 ? 24VDC *1
    Power consumption 0.2VA or less
    Structure Splash-proof structure (IP64 compatible) for indoor use
    Connection R1 / 4 R1 / 2 R1 / 4 R1 / 2
    Mass Approx. 100 g Approx. 140 g Approx. 100 g Approx. 140 g
    Major materials of the part exposed to liquid Case PPS
    Rotor PPS
    O-ring NBR FKM
    Shaft SUS304 SiC

    ? If the fluid might contain fine particles, please install the filter with a #80 mesh screen or higher before the flow sensor.

    ? Do not measure gasoline, sodium hydroxide (caustic soda), oxygenated water (Oxydol) and acidum hydrochloricum (strong acid fluid).

    *1. Apply the same voltage to the sensor power supply (red ? black) and pulse output (blue and white ? black).

    (Applicable only for open collector output)

     

  • OF-WN/OF-WP

    OF-WN/OF-WP Photo
    Microstream Sensor

    Spec

    Instantaneous flow-rateIntegrating flow volume
    flowmeter OF-WN Type
    OF05ZAWN OF10ZAWN
    Instantaneous flow-rateIntegrating flow volume
    flowmeter (with pulse output)
    OF-WP Type
    OF05ZAWP OF10ZAWP
    Flow-rate
    range (m3/h)
    Fluid viscosity
    0.3 ? 0.8mPa?S
    0.085 ? 0.85L/min 0.7 ? 5L/min
    0.8 ? 2.0mPa?S 0.05 ? 0.85L/min 0.35 ? 5L/min
    2.0 ? 5.0mPa?S 0.017 ? 0.85L/min 0.17 ? 5L/min
    5.0 ? 200mPa?S 0.0085 ? 0.85L/min 0.085 ? 5L/min
    Accuracy
    (*1)
    Flow-rate indication ?2%RS?0.007L/min ?2% RS?0.04L/min
    Volume indication ?2%RS
    Measurable
    fluids
    Various liquids Please select with reference to the following major materials
    of the liquid-touching materials
    Major fluids Water, hot water, kerosene, heavy oil
    Max. working pressure 0.5MPa (at the time of fluid temperature of 20?C)
    Pressure drop Not more than 4kPa Not more than 10kPa
    Fluid temperature range 0 to +60?C
    Output signal (for OF-WP) Open drain output (Equivalent to open collector)
    Pulse width: Not less than 5ms
    Max. rating voltage: 30 VDC
    Output capacity: ?ON resistance? Not more than 150?,
    ?OFFresistance? Not less than 100k? (Remained voltage
    not more than 1.5V in case of input current not more than 10mA)
    Pulse unit (for OF-WP) 10mL/p
    Ambient temperature range 0 to +60?C 35 to 85%RH
    (Dew condensation must be avoided)
    LCD Flow-rate Smallest Scale 0.007L/min 0.04L/min
    Display digits 0.000L/min 00.00L/min
    Volume Smallest Scale 0.001L 0.01L
    Display digits 00000.000L 000000.00L
    Power supply Built-in lithium battery (Battery life 4 years. Not replaceable.)
    Structure IP64 equivalent, Indoor installation
    Connection R1/4 R1/2
    Meter Weight Approx. 240g Approx. 260g
    Major materials
    of the liquid
    touching parts
    Casing PPS
    Rotor PPS
    O-ring NBR
    Pivot SUS304

     

    Instantaneous flow-rate
    Integrating flow volume
    flowmeter OF-WN Type
    OF05ZZWN OF10ZZWN
    Instantaneous flow-rate
    Integrating flow volume
    flowmeter (with pulse output)
    OF-WP Type
    OF05ZZWP OF10ZZWP
    Flow-rate
    range (m3/h)
    Fluid viscosity
    0.3 ? 0.8mPa?S
    0.085 ? 0.85L/min 0.7 ? 5L/min
    0.8 ? 2.0mPa?S 0.05 ? 0.85L/min 0.35 ? 5L/min
    2.0 ? 5.0mPa?S 0.017 ? 0.85L/min 0.17 ? 5L/min
    5.0 ? 200mPa?S 0.0085 ? 0.85L/min 0.085 ? 5L/min
    Accuracy
    (*1)
    Flow-rate indication ?2%RS?0.007L/min ?2% RS?0.04L/min
    Volume indication ?2%RS
    Measurable
    fluids
    Various liquids Please select with reference to the following major materials
    of the liquid-touching materials
    Major fluids Water, hot water, kerosene, heavy oil
    Max. working pressure 0.5MPa (at the time of fluid temperature of 20?C)
    Pressure drop Not more than 4kPa Not more than 10kPa
    Fluid temperature range 0 to +60?C
    Output signal (for OF-WP) Open drain output (Equivalent to open collector)
    Pulse width: Not less than 5ms
    Max. rating voltage: 30 VDC
    Output capacity: ?ON resistance? Not more than 150?,
    ?OFFresistance? Not less than 100k? (Remained voltage
    not more than 1.5V in case of input current not more than 10mA)
    Pulse unit (for OF-WP) 10mL/p
    Ambient temperature range 0 to +60?C 35 to 85%RH
    (Dew condensation must be avoided)
    LCD Flow-rate Smallest Scale 0.007L/min 0.04L/min
    Display digits 0.000L/min 00.00L/min
    Volume Smallest Scale 0.001L 0.01L
    Display digits 00000.000L 000000.00L
    Power supply Built-in lithium battery (Battery life 4 years. Not replaceable.)
    Structure IP64 equivalent, Indoor installation
    Connection R1/4 R1/2
    Meter Weight Approx. 240g Approx. 260g
    Major materials
    of the liquid
    touching parts
    Casing PPS
    Rotor PPS
    O-ring FKM
    Pivot SiC

    In case there is possibility that any particle is flown in the liquid to be measured, please install a filter of not less than 80 meshes at the inlet side of the flowmeter.
    Gasoline, Sodium hydroxide (Caustic soda), Hydrogen peroxide solution (Oxydol), and Hydrochloric acid are not applicable.
    *1: With the standard installation position.

     

  • ND

    ND Photo

    Flow Sensor

    Standard specifications (ND05-NATAAC – ND10-NATAAA)

    Model ND05-N
    ATAAO
    ND05-P
    ATAAO
    ND05-T
    ATAAA
    ND10-N
    ATAAA
    Flow rate range 0.3 ? 3.0 L/min 1.5 ? 20 L/min
    Accuracy ?2%RS (In the standard installation position)
    Measurable liquid Types of measurable liquid (Please decide based on the major materials exposed to fluid, which are described below.)
    Maximum operating pressure 1MPa (When the liquid is at 20?C)
    Pressure loss 12 kPa or less
    (at 3 L/min)
    20 kPa or less
    (at 20 L/min)
    Range of liquid viscosity 0.5 ? 1.5 mPa?s (Water equivalent)
    Fluid temperature range 0 to + 70? 0 to + 60? 0 to + 70?
    Responsiveness -10 to +70? 35 to 85%RH (No condensing)
    Output signal Open collector pulse, 4-wire
    Length of wire: Approx. 600 mmDuty ratio 3/7 < A/B < 7/3signal
    Pulse constant 2.5 mL/P 7.69 mL/P
    Maximum frequency 20Hz Approx. 44Hz
    Minimum pulse width 0.015s Approx. 0.007s
    Applied voltage range 3 ? 24VDD
    Power consumption 0.2 VA or less
    Structure Splash-proof structure (IP64 compatible) for indoor use
    Connection R1/2
    Mass Approx. 150g Approx. 120g
    Major materials of the part
    exposed to liquid
    Case Denatured PPO PP ETFE Denatured PPO
    Impellers POM ETFE POM
    Pivot SUS304 PA ETFE SUS304
    O-ring NBR FKM NBR
    Magnet Sa-Co * Ba-Fe

    Standard specifications (ND10-PATAAA – ND20-PATAAA)

    Model ND10-P
    ATAAA
    ND10-T
    ATAAA
    ND20-N
    ATAAA
    ND20-P
    ATAAA
    Flow rate range 1.5 ? 20 L/min 1.0 ? 10 L/min 3.0 ? 60 L/min
    Accuracy ?2%RS (In the standard installation position)
    Measurable liquid Types of measurable liquid (Please decide based on the major materials exposed to fluid, which are described below.)
    Maximum operating pressure 1MPa (When the liquid is at 20?C)
    Pressure loss 20 kPa or less
    (at 20 L/min)
    15 kPa or less
    (at 10 L/min)
    60 kPa or less
    (at 60 L/min)
    Range of liquid viscosity 0.5 ? 1.5 mPa?s (Water equivalent)
    Fluid temperature range 0 to + 60? 0 to + 70? 0 to + 60?
    Responsiveness -10 to +70? 35?85%RH (No condensing)
    Output signal Open collector pulse, 4-wire
    Length of wire: Approx. 600 mmDuty ratio 3/7 < A/B < 7/3
    Pulse constant 7.59 mL/P 25 mL/P
    Maximum frequency Approx.44Hz Approx.22Hz 40Hz
    Minimum pulse width Approx.0.007s Approx.0.014s 0.0075s
    Applied voltage range 3 ? 24VDD
    Power consumption 0.2 VA or less
    Structure Splash-proof structure (IP64 compatible) for indoor use
    Connection R1/2 R3/4
    Mass Approx. 120g Approx. 360g
    Major materials of the part
    exposed to liquid
    Case PP ETFE Denatured PPO PP
    Impellers POM ETFE POM
    Pivot PA ETFE SUS304
    O-ring FKM NBR FKM
    Magnet Ba-Fe Sm-Co * Ba-Fe

    ? ND05-TATAAA and ND10-TATAAA should only be installed in the standard installation position.
    *1. Apply the same voltage to the sensor power supply (red ? black) and pulse output (blue and white ? black).

    *2. This magnet is not exposed to liquid.

     

  • NW/NW-P

    NW/NW-P Photo
    Instantaneous Flow-rate/
    Integrating Flow Volume Flowmeter

    Specifications

    Instantaneous flow-rate?
    Integrating flow volume
    flowmeter NW Type
    NW05-NTN NW05-PTN NW05-TTN NW10-NTN
    Instantaneous flow-rate?
    Integrating flow volume
    flowmeter (with pulse output)
    NW-P Type
    NW05-NTP NW05-PTP NW05-TTP NW10-NTP
    Flow-rate range (m3/h) 0.3 ? 3L/min 1.5 ? 20L/min
    Accuracy Flow-rate indication ?2%RS?0.05L/min ?2%
    RS?0.2L/min
    Volume indication ?2%RS (with the standard installation position)
    Measurable fluids Various liquids (Please select with reference to
    the following major materials of the liquid-touching materials)
    Max. Working Pressure 1MPa (at the time of fluid temperature of 20?C)
    Pressure Drop Not more than 12kPa
    (At the time of 3L/min)
    Not more than
    20kPa
    (At the time of
    20L/min)
    Fluid viscosity range 0.5-1.5mPa?s
    Fluid temperature range 0?60?C
    Ambient temperature range 0?60?C 35-85%RH(Dew condensation must be avoided)
    Output signal (for NW-P) Open drain output (Equivalent to open collector)
    Pulse width: Not less than 5ms
    Max. rating voltage: 30 VDC
    Output capacity: ?ON resistance? Not more than 150?,
    ?OFFresistance? Not less than 100k? (Remained voltage
    not morethan 1.5V in case of input current not more than 10mA)
    Pulse unit (for NW-P) 10mL/p 1L/p
    LCD Flow-rate Smallest Scale 0.05L/min 0.2L/min
    Display digits 00.00L/min 000.0L/min
    Volume Display digits 000000.00L 0000000.0L
    Power supply Built-in lithium battery (Battery life 4 years. Not replaceable.)
    Measurable fluids Refer to ?MEASURABLE FLUID AND PARTS MATERIALS?
    Structure IP64 equivalent, Indoor installation
    Connection R1/2
    Meter Weight Approx. 280g Approx. 250g
    Major materials
    of the liquid
    touching parts
    Casing Denatured
    PPO
    PP ETFE Denatured
    PPO
    Vane wheel POM ETFE POM
    Pivot SUS304 PA ETFE SUS304
    O-ring NBR FKM NBR
    Magnet Sa-Co *1 Ba-Fe
    Instantaneous flow-rate?
    Integrating flow volume
    flowmeter NW Type
    NW10-PTN NW10-TTN NW20-NTN NW20-PTN
    Instantaneous flow-rate?
    Integrating flow volume
    flowmeter (with pulse output)
    NW-P Type
    NW10-PTP NW10-TTP NW20-NTP NW20-PTP
    Flow-rate range (m3/h) 1.5-20L/min 1.0-10L/min 3.0-60L/min
    Accuracy Flow-rate indication ?2%RS?0.2L/min ?2% RS?0.5L/min
    Volume indication ?2%RS (with the standard installation position)
    Measurable fluids Various liquids (Please select with reference to
    the following major materials of the liquid-touching materials)
    Max. Working Pressure 1MPa (at the time of fluid temperature of 20?C)
    Pressure Drop Not more than
    20kPa
    (At the time of
    20L/min)
    Not more than
    15kPa
    (At the time of
    10L/min)
    Not more than 60kPa
    (At the time of 60L/min)
    Fluid viscosity range 0.5-1.5mPa?s
    Fluid temperature range 0?60?C
    Ambient temperature range 0?60?C 35-85%RH(Dew condensation must be avoided)
    Output signal (for NW-P) Open drain output (Equivalent to open collector)
    Pulse width: Not less than 5ms
    Max. rating voltage: 30 VDC
    Output capacity: ?ON resistance? Not more than 150?,
    ?OFF resistance? Not less than 100k? (Remained voltage
    not more than 1.5V in case of input current not more than 10mA)
    Pulse unit (for NW-P) 1L/p
    LCD Flow-rate Smallest Scale 0.2L/min 0.5L/min
    Display digits 000.0L/min
    Volume Display digits 0000000.0L
    Power supply Built-in lithium battery (Battery life 4 years. Not replaceable.)
    Measurable fluids Refer to ?MEASURABLE FLUID AND PARTS MATERIALS?
    Structure IP64 equivalent, Indoor installation
    Connection R1/2 R3/4
    Meter Weight Approx. 250g Approx. 500g
    Major materials
    of the liquid
    touching parts
    Casing PP ETFE Denatured
    PPO
    PP
    Vane wheel POM ETFE POM
    Pivot SUS304 ETFE SUS304
    O-ring FKM NBR FKM
    Magnet Ba-Fe Sa-Co *1 Ba-Fe

    Any installation position other than the standard installation position is not available for NW05-TTN, NW05-TTP, NW10-TTN, and NW10-TTP.
    *1: The magnet does not touch liquid.

  • NDV10

    NDV10 Photo

    Small-size Flowsensor
  • TRA

    TRA Photo

    Ultrasonic Flow Meter for Liquid

    Spec

    Model TRL40T TRL50T TRL80T TRL100T
    Size mm 40A 0A 80A 100A
    in. 1 1/2 2 3 4
    Measurable fluids Drinking water, processing water, industrial water, pure water, etc.
    Max.pressure NPa 1
    Bar(PSI) 10 (145)
    Flow range m3/h 0.6 to 30 1 to 50 2 to 100 4 to 200
    US gal/min 2.64 to 132 4.4 to 220 8.8 to 440 17.6 to 880
    Accuracy ?2% of rate m3/h 3 to 30 5 to 50 10 to 100 20 to 200
    US gal/min 13.2 to 132 22 to 220 44 to 440 88 to 880
    ?5% of rate m3/h 0.6 to 3 1 to 5 2 to 10 4 to 20
    US gal/min 2.64 to 13.2 4.4 to 22 8.8 to 44 17.6 to 880
    Fluid temperature range 0 to 50?C (32?F to 122?F)
    Display Main Cyclic display : Total integrated flow/Trip integrated flow
    Integrated flow LCD 10digit
    Sub Instantaneous flow Cyclic display : Instantaneous/Temperature
    Temperature LCD 4digit
    Output Pulse Pulse per 0.1m3 or Pulse per 10 USgals (open drain unit pulse)
    Analog 4 to 20mA (for DC power only)
    Power supply Battery Lithium battery with a life of 10 years (replaceable)
    Extermal 24V DC
    Connection Wafer
    Installation position Free
    Materials in contact with fluid PVC
    Protection class IP64
    Weight 1.4kg (3.1lbs) 1.7kg (3.7lbs) 2.4kg (2.4lbs) 3.1kg (3.1lbs)
  • AGV

    AGV Photo
    Electromagnetic Flow Meters
    for Agricultural Applications

    Specifications

    Standard specifications (Diameter 200 ? 350 mm)

    Diameter (mm) 200 250 300 350
    Measurement range *1 Flow velocity 0.1 ? 5m/s
    Maximum flow rate Qmax (L/s) 170 254 375 459
    Accurate lower flow rate Qc (L/s) 3.4 5.3 7.5 9.4
    Accumulated accuracy (%) ?Diameter 200 ? 350 mmtable_01
    Operating pressure 2 MPa (Flange type: 1 MPa, Saddle type: 0.5 MPa)
    Test pressure 4 MPa (Flange type: 2 MPa, Saddle type: 1 MPa)
    Fluid temperature range 0 to +40?
    Environment temperature range -10 to +50?
    Minimum conductivity 50 ?S/cm * 50 ?S/cm or more for normal tap water
    Display * 2 Integrated flow rate (unit L), Instantaneous flow rate (unit L/s), Empty fluid indication, Battery voltage drop indication
    Power source Built-in lithium battery, Battery life: about 20 years (Under an environmental temperature of 20?C)
    Piping method Sensor installation part: Flange type: Use existing measuring pipes (Dedicated flange adaptor or dedicated saddle)
    Measuring short piping: Both sides/one side flanges (Clean water/JIS10K/JIS20K)
    External output *3 (1) No output No output
    (2) Code output *4 SS format code output, accumulated and instantaneous flow rate (transmitted every 1.8 seconds).
    (3) Pulse output Open drain pulse output
    Pulse ON time: 100?10 ms
    Pulse unit: 100 L /P, 1 m3/P, (10 m3/P)
    Maximum load: 30 VDC, 20 mA
    (4) 8-bit telegram output 2-wire: 8-bit telegram output
    4-wire: 8-bit electronic output + Open drain pulse output (The same specifications as the above pulse output)
    Waterproof structure IP 68 (Can be used continuously under water.)

    Standard specifications (Diameter 400 ? 800 mm)

    Diameter (mm) 400 450 500 500 700 800
    Measurement range *1 Flow velocity 0.1 ? Sm/s
    Maximum flow rate Qmax
    (L/s)
    617 785 970 1398 1898 2493
    Accurate lower flow rate Qc
    (L/s)
    12.3 15.7 19.4 28.0 38.0 49.9
    Accumulated accuracy (%) ?Diameters400 ? 800mmtable_02
    Operating pressure 2 MPa (Flange type: 1 MPa, Saddle type: 0.5 MPa)
    Test pressure 4 MPa (Flange type: 2 MPa, Saddle type: 1 MPa)
    Fluid temperature range 0 to +40?
    Environment temperature range -10 to +50?
    Minimum conductivity 50 ?S/cm *50 ?S/cm or more for normal tap water
    Display * 2 Integrated flow rate (unit L), Instantaneous flow rate (unit L/s), Empty fluid indication, Battery voltage drop indication
    Power source Built-in lithium battery, Battery life: about 20 years (Under an environmental temperature of 20?C)
    Piping method Sensor installation part: Flange type: Use existing measuring pipes
    (Dedicated flange adaptor or dedicated saddle)
    Measuring short piping: Both sides/one side flanges (Clean water/JIS10K/JIS20K)
    External output *3 (1) No output No output
    (2) Code output *4 SS format code output, accumulated and instantaneous flow rate (transmitted every 1.8 seconds).
    (3) Pulse output Open drain pulse output
    Pulse ON time: 100?10 ms
    Pulse unit: 100 L/P, 1 m3/P, (10 m3/P)
    Maximum load: 30 VDC, 20 mA
    (4) 8-bit telegram output 2-wire: 8-bit telegram output
    4-wire: 8-bit electronic output + Open drain unit pulse output (The same specifications as the above pulse output)
    Waterproof structure IP 68 (Can be used continuously under water.)

    Avoid using the meter in such a corrosive gas environment as chlorine and hydrogen sulfide.
    Please contact us if you want to measure fluid other than water.
    *1. The flow rate is calculated at ?Sch 10S.?
    *2. Consider the instantaneous flow rate as a reference.
    *3. For the output unit, code output unit, pulse output (with a built-in lithium battery with 10 years lifespan under an average environmental temperature of 20?C)
    and 8-bit telegram communication (with a built-in lithium battery with 8 years lifespan under an average environmental temperature of 20?C) are available, and
    it comes with cables. The external output can only be changed by replacing the output unit.
    *4. A dedicated receiver is available.

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Credit:?http://www.aichitokei.co.jp/,?https://www.aichitokei.net