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YPFA (100.150) Series Diaphragm Pressure Gauge
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Price: |
Negotiable |
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Effective Period: |
Valid permanently |
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Place or Origin: |
Shanghai |
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Supply Quantity: |
No Limited |
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Number of Browsing: |
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Detailed Product Description
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Diaphragm pressure gauge for measuring a certain corrosive, non-solidification or crystallization of all the fluid medium pressure or negative pressure.
Diaphragm pressure gauge of general type and stainless steel type, in addition to materials of different things in different range of its pressure measurement. In addition to measuring conventional stainless steel diaphragm pressure gauge, measure the range of 1.6 ~ 40KPa micro-pressure and negative pressure for containing granular media and the need to prevent the accumulation of sediments measured media occasion, can be used flange stainless steel diaphragm Table. Therefore, the widely used chemical equipment with corrosive media micro pressure measurement.
□ structure principle instrument from the measuring system (including the flange joint, corrugated diaphragm), driving instructions institutions (including connecting rod, gear transmission, pointer and dial) and shell (including the case and cover circle).
Principle of the meters is based on the elastic element (measuring system on the diaphragm) deformation. In the measured medium under pressure, forcing the elastic deformation of diaphragm produces a corresponding displacement, with linkage group by the transmission mechanism of transmission and to enlarge the movement from fixed gear on the shaft of the pointer will be measured by the value of the degree the instructions set out.
□ Main technical parameters Accuracy: 2.5
Temperature influence: Temperature deviation from 20 ± 5 ℃, its temperatures additional error ≤ 0.04% 1 ℃.
□ Model Marked
YPF-□ ---- Case diameter 100: Φ100mm
150：Φ150mm 150: Φ150mm
□ ---- Type A: diaphragm pressure gauges (M20 × 1.5)
B: stainless steel diaphragm pressure (M20 × 1.5 male connector)
B-F: flange Stainless steel diaphragm pressure gauges (25-4.OHGJ convex flange)
□ Pressure range
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