High pressure electromagnetic flowmeter is composed of high pressure electromagnetic flow sensor and converter produced by special process, which is specially used for volume measurement of mud, cement slurry and high-pressure water injection under high pressure conditions such as geology, oil exploration and oilfield system.
Function and advantages:
1. The sensor is equipped with grounding electrode to realize good grounding of the instrument.
2. High pressure, measuring pipe has no obstructing moving parts, no pressure loss, and low requirements for straight pipe section.
3. The instrument has good anti negative pressure capacity.
4. The measurement accuracy is not affected by changes in fluid density, viscosity, humidity, pressure and conductivity.
5. The intelligent converter can simultaneously display measurement data such as flow percentage, instantaneous flow and cumulative flow.
6. The converter of high pressure flowmeter has the functions of self diagnosis alarm output, empty load detection alarm output, flow upper and lower limit alarm, etc
1.Slurry and mud
2.Ilfield system
3.High-pressure water injection
4.Geology
5.Oil exploration
Nominal Dia (mm) |
DN 15~DN 100 |
Style |
Integral/Remote |
Accuracy |
± 1%,±0.5% Optional |
Measuring Range |
0.3m/s~10m/s |
Mounting |
Integral/wall mounting |
Conductivity of medium |
more than 5μS/cm |
Display Unit |
Standard Unit in M3, Litre |
Process Temperature |
-20°C~80°C(compact type)/-20°C~120°C Remote type |
Process Pressure |
6.3~32Mpa |
Material of Construction |
CS/Stainless steel |
Electrode Material |
SS316L,Hb,Hc,Ti,Pt,Ta.etc. |
Liner material |
PFA、F46 |
Flange Standard |
ANSI/DIN/GB/JIS |
End Connection |
Flange/ Wafer |
Power Supply |
AC220 V/DC24 V/DC3.6V/Solar energy |
Output |
Std. 4 – 20 mA,0Hz~5kHz |
Cable Length |
Std 10 meters(Customizable) |
Installation |
Inline Flange Type. |
Communication |
Std RS485,RS485 Modbus RTU |
Display |
LCD Display |
Explosion proof grade |
ExmbⅡT4 |