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Hydraulic Deadweight Tester Performance with Digital Measurement Convenience
Operates in any unit of measure while deadweight tester is typically limited to the pressure unit stamped on the mass

E-DWT-H™ is a modern alternative to the conventional deadweight tester, equipped with an electronic reference pressure monitor which eliminates:

• The cumbersome task of loading mass, possible errors, and costly shipment of mass sets
• Subjective interpolation of gauge readings due to limited mass loading resolution
• The need for measuring ambient conditions and local gravity and doing unit conversions.

E-DWT-H™ has the operational versatility to calibrate and test a broad range of pressure measuring instruments including: Analog gauges, Transducers, Calibrators, Sensors, Transmitters

E-DWT-H™ includes an abundance of built-in features:

• Configurations offering wide rangeability; uncertainty of ± 0.02% of reading from 1% to 100% of full scale range
• AutoRange optimizes measurement and safety with a few simple entries
• Pressure generation is simple with the built-in test filling and priming system
• Eight hours of unplugged field operation using the rechargeable battery pack accessory