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详情

1. Applications：

• These gauges are designed to have the two pressures directly opposed either side of a spring diaphragm. Movement of the diaphragm, due to difference in pressure, is transmitted through low friction seals to the indicator mechanism. Differential pressure gauges can be supplied with square root scales to indicate flow when connected across orifice plates in pipes.

1. Specifications:
   Sizes from *0 mm to **0 mm diameter,
   with pressure ranges up to *0 bar
   with *4bar line pressure,are available.
   Spring Pressure Gauge