WebFluke Calibration P3100 Hydraulic Deadweight Testers Write a review Key features Pressure ranges to 60,000 psi (4000 bar) 0.015% of reading accuracy standard (0.008% optional) Single or dual piston format Built-in hand pumps standard Mounted spirit level with adjustable feet Units can be trimmed to local gravity FOC Manuals + resources WebApr 8, 2024 · These deadweight testers incorporate a small diameter, high pressure piston that rotates within a larger diameter, low pressure piston. The low pressure piston is active when at lower pressures, and as the pressure in the system increases to a given level, the low pressure piston becomes the cylinder in which the high pressure piston rotates.
Dead Weight Tester - SensorsONE
WebSystech Instrumentation Inc. is dedicated to measurement solutions in the oil and gas industry, from basic instrumentation and liquid meter proving to sophisticated portable … WebSystech Instrumentation Inc. was established in year 1991. Systech Instrumentation Inc. registered place of business address in record is: 3-4351 104th Ave SE, CALGARY,Alberta, T2C 5C6, Canada askari hamburg angebote
Druck Pressurements M2200 - Transcat
Web4. Accuracy. The test uncertainty ratio (TUR) drives the choice of which deadweight tester should be used for a particular application. In a typical scenario, the reference is at least four times more accurate than the DUT (4:1 TUR). For many applications, this is the most critical specification for the deadweight tester. WebThe difference is more than 1200 ppm (0.12%)! An industrial deadweight tester is typically specified to around 150 ppm, and with quality hardware and the right corrections you can even do much better than that. But if you fail to take into account local gravity, you don’t stand a chance. WebA Dead Weight Tester (DWT) is a pressure calibration instrument which uses metal weights and a piston/cylinder assembly to generate pressure setpoints to a high accuracy over a … askari hh