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4 - 20mA Output Impeller Flow Meter , LPG Gas Flow Meter High Accuracy

4 - 20mA Output Impeller Flow Meter , LPG Gas Flow Meter High Accuracy

    • 4 - 20mA Output Impeller Flow Meter , LPG Gas Flow Meter High Accuracy
    • 4 - 20mA Output Impeller Flow Meter , LPG Gas Flow Meter High Accuracy
  • 4 - 20mA Output Impeller Flow Meter , LPG Gas Flow Meter High Accuracy

    Product Details:

    Place of Origin: China
    Brand Name: Kacise
    Certification: CE / ISO / Explosion-proof
    Model Number: KTF

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: Negotiable
    Packaging Details: Carton / Wooden Box
    Delivery Time: 5~8 working days
    Payment Terms: L/C, D/A, T/T, Western Union, MoneyGram
    Supply Ability: 1000pcs
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    Detailed Product Description
    Medium: Natural GAS, LPG Gas, Intermediate And Low Velocity Gas Without Impurity Pressure: 1.6MPa;2.5MPa;4.0MPa
    Installation: Flange Type , ANSI, JIS DIN Communication: RS-485 /MODBUS
    Accuracy: 1.0% Output: 4~20mA RS485 Pulse Alarm
    Material: SS304 Or316L Power Supply: 12-24VDC /3.6V Lithium Battery
    DN (mm): 25, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300
    High Light:

    turbine water flow meter

    ,

    explosion proof flow meter

    High precision LPG Flowmeter Natural Gas Flowmeter Cooking Gas flowmeter Dual Power Supply Turbine Flow Meter

     

    Description

     

    The operation of the KTFG series Gas Turbine Meter is based on the measurement of the velocity of gas. The flowing gas is accelerated and conditioned by the meters straightening section. The straightening vanes prepare the gas flow profile by removing. undesired swirl, turbulence and asymmetry before the gas flows to the turbine wheel. The dynamic forces of the flowing fluid cause the rotor to rotate.
    The turbine wheel is mounted on the main shaft, with special high precision, low friction ball bearings. The turbine wheel has helical blades that have a known angle relative to the gas flow. The conditioned and accelerated gas drives the turbine wheel with an angular velocity that is proportional with the gas velocity.
    KTFG series gas turbine flow meter is widely used for measurement of natural gas, coal gas, liquefied gas and light hydrocarbon gas, etc.

     

    Features

    ☆ Dedicated instrument for gas measurement
    ☆ Dedicated instrument for oil & gas recycle system
    ☆ High accuracy: ±1.5%, ±1.0% or ±0.75%
    ☆ Good repetitiveness
    ☆ Test temperature, pressure and flow of measured gas; automatic tracking and compensation of flow; indication of gas total volume under standard status; real-time query of temperature, pressure, time and date, etc.
    ☆ Built-in pressure & temperature sensor, high safety performance, compact structure & beautiful outlook
    ☆ Low power consumption, more than 3 years service life for one 3V 10AH lithium cell
    ☆ Instrument factor, total flow value kept for 10 years after power off

     

    Specifications

     

    Parameters

     

    Description

     

    DN (mm) & Connection

    25, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300 flange connection 25,

    40 thread connection

    Accuracy ±1.5%, ±1.0% or ±0.75% (need special order)
    Range ratio 1:10; 1:20; 1:30  

     

    Instrument Material

     

    Body: SS304; Impeller: anti-corrosive ABS or high-quality aluminum alloy; Indicator: cast aluminum

    Medium Temperature ( ℃) -30 ℃ ~ +80 ℃ / -86°F ~ +176°F

     

     

    Ambient Conditions

    Temperature:-20℃~ +60℃ / -68°F ~ +140°F Relative humidity: 5% ~ 90%,

    Atmospheric pressure: 86 ~ 106 KPa

     

     

    Output Signal

     

    Sensor: pulse frequency signal, low level less than 0.8V, high level more than 8V

    Transmitter: two wire 4-20mA DC current signal

     

     

    Power Supply

     

    Sensor: +12V DC, +24V DC (optional) Transmitter: +24V DC

    Local indication type: built-in 3V lithium cell

    Signal Transmission Line STVPV3×0.3 (3 wire), 2×0.3 (2 wire)
    Transmission Distance No more than 1000 m
    Signal Line Interface M20×1.5(F)
    Explosive-proof Grade ExdIIBT6
    Protection Level IP65

     

    Ordering information

    Model should be selected according to nominal pressure, medium max pressure, medium temperature, medium components, flow range and signal output.

    Working flow range should be (20% to 80%) Qmax.

    Standard signal output: pulse signal (ws) output 3 wire, standard flow signal (IC card) output or RS485

    communication output; please specify when ordering.

     

    Model Remarks
    KTFG              

     

     

     

     

    Type

    N           Sensor type: +12V or 24V, output 3 wire pulse signal
    A           Transmitter type: +24V, output 2 wire 4-20 mA
    B           Smart type: lithium cell, local indication without output
    C           Smart type: +24V, local indication, output two wire 4-20mA

     

    S

              Smart type: T & P compensation integrated, local indication with remote signal

     

     

     

     

     

     

     

     

    DN

    25         DN 25 mm
    40         DN 40 mm
    50         DN 50 mm
    65         DN 65 mm
    80         DN 80 mm
    100         DN 100 mm
    125         DN 125 mm
    150         DN 150 mm
    200         DN 200 mm
    250         DN 250 mm
    300         DN 300 mm

     

    Range

    W(x)       Extension range, see Table 2
    S (x)       Standard range, see Table 2

     

     

    Body Material

    S     Stainless Steel
    L     Aluminum Alloy
    T     Customized

     

     

    Impeller Material

    S   Anti-corrosive ABS
    L   Aluminum Alloy
    T   Customized

     

     

    Medium

    N No special structure
    A Dedicated for oxygen
    B Dedicated for compressed air

     

    Manufacture and stock

    4 - 20mA Output Impeller Flow Meter , LPG Gas Flow Meter High Accuracy 0

    Packaging

     

    4 - 20mA Output Impeller Flow Meter , LPG Gas Flow Meter High Accuracy 1

     

    Application

     

    4 - 20mA Output Impeller Flow Meter , LPG Gas Flow Meter High Accuracy 2

     

    Contact Details
    Xi'an Kacise Optronics Co.,Ltd.

    Contact Person: Gloria

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    Contact

    Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.

    Factory Address:i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.