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Turbine flowmeterFYLWGY |
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| Product name : Turbine flowmeterFYLWGY |
Item : 1215007 |
| Price : Details please consult |
Product name: turbine flow liquidFYLWGY
Product introduction: scene shows a type (battery power supply)
The temperature of the medium: (20 ~ 80 ℃)-(20-120) ℃; Environmental temperature: (20 ~ 55 ℃)-
Accuracy: 0.2 magnitude (certain), 0.5 magnitude, grade 1; Repeatability: indicates that the value of plus or minus 0.2%;
The power supply: 3 V battery lithium battery power supply can be used for 3 years;
Showing the way: the single or double row of liquid crystal display instantaneous flow and total flow;
Ontology material: 304 steel, steel, 316 316 L steel;
Impeller material: 2 Cr13 (nickel, titanium coating processing), PVC;
Bearing material: hard alloy, ceramic (need customized);
Connection: thread, flange, flange clip outfit, health card hoop interface;
Flange standards: GB/T9112, 9113, 9115, 9117-2000 national standards;
Working pressure: 1.6 ~ 2.5 MPa (25 ~ 42 MPa pressure should be customized processing);
Protection level: IP65; Explosion-proof level: ExdIICT5;
Product features:
1. The sensor for cemented carbide bearing thrust type, not only ensure accuracy, and improve its performance.
2. Simple structure, firm and tear open outfit is convenient.
3. Wide measuring range, floor lower velocity.
4. The pressure loss small, repeatability, the accuracy is high.
5. Has the high resistance to electromagnetic interference and vibration resistance ability.
The main technical performance:
1. The nominal diameter: (4-200) mm basic parameters see table 1;
2. The temperature of the medium: (20 ~ 80 ℃)-(20-120) ℃;
3. Environmental temperature: (20 ~ 55 ℃)-
4. Must have the accuracy of: plus or minus 0.2%, plus or minus 0.5%, plus or minus 1%;
5. Detection of the signal transmission lines: three wire voltage pulse (three core shield cable);
6. The power supply: voltage: 12 V + /-0.144 V, current: more than 10 of mA;
7. The output voltage amplitude: high frequency level 8 V, low level than 0.8 V;
8. The transmission distance: sensor to the display meter distances of up to 250 meters;
9. Scene shows a type power supplies: 3 V (lithium batteries and a used 3 years);
10. Showing the way: the liquid crystal display instantaneous flow and total flow;
11. Scene shows a belt signal output power supplies: 24 V; 4 ~ 20 mA two wire current output, remote transmission distance of 500 meters.
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