China Fuel Oil Flow Water Air Digital Diesel Industrial Steam Natural Gas Vortex Measuring Air Flow Sensor Mechanical Stainless Steel Flowmeter, Find details about China Flow Transmitter, Local Mechanical Indication Rotameter from Fuel Oil Flow Water Air Digital Diesel Industrial Steam Natural Gas Vortex Measuring Air Flow Sensor Mechanical Stainless Steel Flowmeter
Metal tube rotameter adopts variable area measure principle, It can measure both liquid and gas in test tube. It hs such features as stable structure, wide adaptable temperature, high accuracy, cheap price and wide adaptable range.
Rotameter is composed of a metal cone and a suitable formed float which can move freely up and down along the cone.
Adaptable
1. Measure low flow range liquid and gas.
2. Continuing flow measure and automatic control.
3. For the medium which need readjust density, temperature, pressure.
Features
1. Liquid, gas and steam can be measured
2. Low-fllow rate medium can be measured
3. Low Reynolds number medium can be measured
4. Simple structure, site indicator is adapted
5. Power is not needed for medical indictor type. So it is safe even in the explosion environment.
6. Wide measure range 10:1
7. Corrosion gas and liquid can be measured
8. Low pressure lose
9. Easily install
Local mechanical indication type | Intelligent type | |
Accuracy | +/- 1.5% of displayed value | |
Nominal size(mm) | DN15-DN100 | |
Pressure rating | 0.6MPa, 1.0MPa, 1.6MPa, 2.5MPa, 4.0MPa, 5.0MPa, for pressure>5.0MPa, plz consult supplier | |
Ambient temperature | -40ºC~120ºC | -25ºC~60ºC |
Ambient temperature effect | ≤±1%10ºC | |
Electric connector | M20*1.5, NPT1/2 |