Deadweight Testers
AMETEK Sensors, Test & Calibration (Ametek STC)
We provide the world’s only ball-type deadweight testers, where the ball and weights float on a thin film of air, which is virtually frictionless. This design eliminates the necessity to rotate the weights during testing, and allows the user to concentrate on the instrument itself. Our testers are engineered to offer user-friendly, safe operation, in the field, or in a lab. Both pneumatic and hydraulic testers are available.
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Product
PK II Deadweight Tester
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AMETEK Sensors, Test & Calibration
The PK II floating ball type pneumatic dead weight tester is engineered to offer user-friendly, safe operation. The easy-to-use primary standard provides reliable and accurate pressure measurement in the field, or in a lab.
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Product
RK Deadweight Tester
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AMETEK Sensors, Test & Calibration
The RK floating ball type pneumatic dead weight tester is engineered to offer user-friendly, safe operation. The easy-to-use primary standard provides reliable and accurate pressure measurement in the field, or in a lab.
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Unlisted Product
HK Deadweight Tester
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AMETEK Sensors, Test & Calibration
The HK floating ball type pneumatic dead weight tester is engineered to offer user-friendly, safe operation. The easy-to-use primary standard provides reliable and accurate pressure measurement in a lab.
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Product
HL Deadweight Tester
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AMETEK Sensors, Test & Calibration
The HydraLite Tester is a primary standard available as a dead weight tester or a gauge. Both feature a re-entrant type measuring piston and cylinder assembly. This design reduces the rate of fluid leakage and increases float time, helping to maintain accuracy as test pressures increase.
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Product
Type T Deadweight Tester
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AMETEK Sensors, Test & Calibration
The Type T tester is a dead weight tester that offers laboratory accuracy in an instrument designed to withstand an industrial environment or daily stresses of a manufacturing environment. Each tester features a re-entrant type measuring piston and cylinder assembly.




