Pneumatic input driven Deadweight Calibration Units. Repairs and Upgrades for RK , HK, and PK testers.
Dead Weight Tester Repair / Upgrade
Like new again
JM can repair broken units and upgrade your older units. PK Tester Upgrades: Why Pay New? You can have just as good as new, with an upgraded “original style” PK Tester. With an upgrade you get a new hard shell case, 3 way vent valve, external connectors for easy hook-up, and a rubber weight insert. The lid can also be closed during operation. View the upgraded PK testers datasheet.
BUY an Upgraded PK Tester
UPGRADE Your PK Tester
BUY a Custom Weight Set
“Original Style” PKm Tester with Upgrades
“Black Box” PK Upgrade
Custom Machined Weight Set
Why should custom machined weights be calibrated to your local gravity? Download the Gas Cost Analysis for PK Calibration spreadsheet to see the difference.