NEW from Pressurements, and available from Thermo Fisher Scientific is the T9000 range of floating ball deadweight testers. This range of versatile, portable primary standards is available with accuracies from 0.015% of reading and pressure ranges from 15 to 2000 mbar.
The T9000 floating ball deadweight tester combines unique design features and ease of maintenance, these instruments are the solution for many pressure calibration applications including fiscal metering and custody transfer calibrations in the gas industry.
The T9000 uniquely uses a ceramic nozzle and ball. This enables the instrument to operate over a wide temperature range with enhanced cold-weather service. Temperature sensitivity is reduced to 0.00048%/°C.
Capable of withstanding up to 30 bar overpressure the T9000 is protected against internal damage which can be caused by operator error.
Maintenance is simple, with the facility to clean the instrument without the need to return it to the manufacturer. Also pipeline liquid contamination can be removed on-site avoiding costly time delays and failed site calibrations. Contamination is further avoided by use of an external exhaust port.