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Check Points Pumps
Series CheckRate Calibration Gauge
CheckPoint’s CheckRateTM GS Series Calibration Gauge uses mandrel-formed glass, so its internal diameter is accurate to within 1/1,000th of an inch (0.025 mm) translating to volumetric accuracy exceeding +/- 0.1%.

CheckPoint designed the CheckRateTM GP Calibration Gauge to enhance the accuracy and reliability provided by our pumps and systems. This calibration gauge, constructed with 100% sealed PVC, ensures zero leakage and high compatibility with bleach and acid applications.
Document Info
Series CheckRate Calibration Gauge Sales Brochure
CheckPoint Series 1250 Chemical Injection Package
Series GS135M Certified Drawing
Series GS120M Certified Drawing