ELECTROMAGNETIC FLOWMETER REM
The electromagnetic flowmeter REM is intended to measure the flow rate and the volume of the conducting fluid that passed through it.
Operating principle: measurement of an electromotive force (EMF), which occurs when the conducting fluid is moving in the magnetic field.
The flowmeter measures and displays measured values of the fluid flow and volume with the cumulative total on a computing and measuring unit BVI-01 or an external computer (laptop, tablet).
| Nominal inside size DN, mm | Flowmeter designation | Measured flow, m3/h | Error limits within the flow range, % | |||
|---|---|---|---|---|---|---|
| Qmax | Qt | Qmin | from Qmax to Qt | from Qt to Q min | ||
| 50 | REM 2 | 90 | 4 | 1 | ±1 | ±3 |
| 75 | REM 3 | 180 | 8 | 2 | ±1 | ±3 |
| Ambient temperature, ºС | minus 40 to plus 50; |
|---|---|
| Relative air humidity, % | up to 95 at 35 ºС; |
| Atmospheric pressure, kPa | 84 to 106.7; |
| Intensity of the magnetic field with a frequency of 50 Hz, A/m |
up to 40; |
Parameter of the measured medium:
| Specific electrical conductance, S/m | 0.001 to 10; |
|---|---|
| Temperature, ºС | 2 to 80; |
| Pressure, MPa | 0.1 to 40 (optionally to 70). |
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