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John ScottAug 4, 2025
What to do if the pointer does not indicate pressure in Nagano Keiki GS5 Measuring Instruments?
- TThomas FreyAug 4, 2025
If the pointer of your Nagano Keiki Measuring Instruments doesn't indicate pressure, it could be due to several reasons. The Bourdon tube might be deformed from excessive pressure; in this case, use a pressure gauge with a higher range and take precautions to prevent overpressure. Alternatively, there might be clogging from foreign materials in the fluid, so install a filter in the pipe. Another possibility is wear of the movement due to vibrations or fluctuating pressure. Try re-installing the pressure gauge in a different position or use a dampener.