Vortex Flow Meter - Steam Flow Meter/Gas Flow Meter/Flowmeter
Vortex Flow Meter is used in measurement of gas, liquid, and st
Port: shanghai
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 500 Piece/Pieces per Week
Payment Terms: T/T
Contact SupplierPackaging Detail: carton, wooden case
Delivery Detail: 3-7 days
Flow meter/Vortex Flow Meter/Steam Flow Meter/Gas Flow Meter/Flowmeter
1.Function characteristic
a) All electrical parts (including sensor part ) can be replaced while liquid isn't shut off (only adopting caliber from 40Φ-500Φ) , this peculiarity is initiated and push out in domestic and it has obtained the national patent.
b) Less pressure losing, there is wide measurement range that can be from 10-25.
c) No moveable part, high operation credibility, construction simple, easy for installation and maintenance.
d) The detector models have some vibration-protection function because of adopting anti-jamming circuit design and anti-vibrating sensor .It makes the instrument to be anti-vibration.
e) The measured medium temperature can reach at +350(+450).
2. Technical parameter
Normal diameter | DN10,15,20,25,40,50,65,80,100,125,150,200,250,300 350,400,450,500mm |
Suitable medium | Gas Liquid Steam |
Measuring medium temperature range | -40-150;-40-280;-40-350;-40-350 |
Normal pressure | 2.5Mpa (>2.5Mpa Special order) |
Accuracy class | Class 1, Class 0.5 (Note:Measuring range of class0.5≥1:7 |
Measurement range | To see sheet 3,sheet5 , sheet6 |
Output signal | Voltage pulse: low voltage ≤1V, high voltage≥6v,pulse period 0.4ms, loading resistance>150Ω |
4-20mA:exchanged accuracy ±0.5% of total value ,loading resistance 19V≤350Ω , 24V≤ 500Ω 30V≤750Ω | |
The LCD display on site :Instantaneous flow display:6bits , (m3/h or kg/h, t/h) ,Exchanged accuracy ±0.1% , Accumulative flow display: 8 bits ,(m3, kg, t), Exchange accuracy ±0.1% | |
Power supply | When the instrument provides voltage pulse output: 12VDC or 24VDC When the instrument provides 4-20 mA output : 19VDC or 30VDC The instrument provide the LCD display on site: the battery supply 3.6V , 1 piece lithium battery of size 5 , its life is over 3 years ; or power supply outside 12VDC or 24VDC ,it can provide LCD display with background light (It should be marked as order.) |
Environment Temperature | When the instrument provides voltage pulse output :-30 65 When the instrument provides 4-20 mA output : -10 55 When the instrument provide the LCD display on site: -25 55 |
Anti-blast Mark | iaIICT4; The product's anti-blast certificate no.: CE022019 ;the system anti-blast certificate no.:CE003001 |
Instrument material | 1Gr18Ni9ti (other kinds of materials can be provided according to especial order.) |
Completely intellectualized instrument | Output signal: volume rate of flow or mass rate of flow in normal condition. The LCD display on site: Instantaneous rate of flow , pressure, temperature circularly display 6bits ; Accumulative rate of flow display 8 bits |