Đồng hồ đo lưu lượng 6950550 0986 Flow Sensor Model: VA 550 , Đồng hồ đo lưu lượng Cs instruments
LIÊN HỆ : 0916.597.556
MR TÚ , CUNG CẤP HÀNG CHÍNH HÃNG PITESCO VIỆT NAM
Đồng hồ đo lưu lượng 6950550 0986 , 6950550 0986 Flow Sensor Model: VA 550 , Đồng hồ đo lưu lượng Cs instruments,
LIÊN HỆ : 0916.597.556
MR TÚ , CUNG CẤP HÀNG CHÍNH HÃNG PITESCO VIỆT NAM
| P/N: 6950550 0986 Flow Sensor Model: VA 550 Flow sensor, measuring head in robust aluminium die cast housing includes: – Measuring range A4 – Lowspeed version (50 m/s) – Screw-in thread B1 – G 1/2″ outer thread – Mounting length / shaft length C1 – 220 mm – Option display D1 – with integrated display – Option signal output/Bus con. E4 – 1×4..20mA analog.outp.not galv.isola., pulse; outp.,RS485(Modb.RTU) – Gas type G7 – Natural gas (NG) – Maximum pressure H1 – 50 bar – Accuracy class J1 – ± 1,5% of measured value ±0,3% of f.s. – Max. gas temp. at the sensor tip K1 – up to 120°C gas temperature – Approval L1 – Non-explosive area – no approval – Reference conditions M2 – 0°C, 1013,25 hPa – Material of sensor shaft Stainless steel 1,4404 |
| P/N: 05302205 0004 High-pressure protection for installation of insertion type flow meter > 10 bar including ball valve Type device A2 – VA550 (up to 100bar) sensor length B2 – 220mm Connection thread C1 – G 1/2″ |
6950550 0986 Đồng hồ đo lưu lượng 6950550
Gas type
G1 Compressed air
G2 Nitrogen (N2)
G3 Argon (Ar)
G4 Carbon dioxide (CO2)
G5 Oxygen (O2)
G6 Nitrous oxide (N2O)
G7 Natural gas (NG)
G8 Helium (He) (real gas adjustment F2 required)
G9 Propane (C3H8) (real gas adjustment F2 required)
G10 Methane (CH4)
G11 Biogas (methane 50% : CO2 50%)
G12 Hydrogen (H2) (real gas adjustment F2 required)
G90 Further gas / please indicate gas type (on request)
G91 Gas mixture / please indicate mixture ratio (on request)
Maximum pressure (more than 10 bar high-pressure
protectection required!)
H1 50 bar
H2 100 bar
H3 16 bar
Đồng hồ đo lưu lượng 6950550
Surface conditon
I1 standard version
I2 special cleaning – oil and grease free (e.g. for oxygen
applications and so on)
I3 Silicone-free version including special cleaning oil- and
grease-free
Accuracy class
J1 ± 1.5% of the measured value ± 0.3% f.s. (standard)
J2 ± 1% of the measured value ± 0.3% f.s. (precision)
Maximum gas temperature on the sensor tip
K1 up to 120 °C gas temperature (only for ATEX version)
K2 up to 180 °C gas temperature (standard)
Approvals
L1 Non-explosive area – no approval
L2 ATEX II 2G Ex db IIC T4 Gb
ATEX II 2D Ex tb IIIC T90 °C, Db
L3 DVGW approval for natural gas (max. pressure 16 bar
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CS - Instruments Vietnam
CS – Instruments Vietnam – PTC đại lý chính thức hãng CS – Instruments tại Vietnam
CS - Instruments Vietnam
CS Instruments Vietnam
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