Systems

Bespoke Test and Calibration systems

With over 40 years experience of designing and building high integrity test and calibration systems, Chell's team of mechanical, electronic and software engineers are ready to design and build solutions for your R&D and production test and calibration applications.

Systems

UKAS Calibration Service

Chell provides customers with a comprehensive calibration service covering all measurement instruments supplied by the company.

Flow

Mass Flow Meters, Systems and Controllers

Chell Instruments offer a wide range of high quality and reliable mass flow meters, controllers and systems suitable for use in a wide range of applications and industries.

With over 40 years of experience in flow measurement and control, we are extremely well placed to assist in specifying and supplying instumentation for your application, from single instruments to bespoke automated systems. Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

Gas Handling

Gas Handling, Gas Purification Equipment

Chell Instruments are the UK distributor for the 'SAES Pure Gas' range of gas purification equipment. These offer incredible purification performance over a huge range of gases and flow rates through the use of absorber, adsorber, catalyst, heated getter and palladium membrane purification technologies.

We also supply a range of gas handling solutions, from full, bespoke gas panels to high performance needle valves and regulators.

Pressure

Gas pressure measurement and control equipment

Chell offer a wide range of equipment for the measurement and control of gas pressure. This could be a very high-end primary pressure standard, benchtop calibrator, portable calibrator or simply a single transducer. We can also provide bespoke, automated pressure measurement systems tailored to your exact process requirements.

Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

Temperature

Chell supply a range of temperature scanners to complement the pressure scanners

Vacuum

Vacuum Measurement and Control

Chell Instruments offer a wide range of high quality and reliable vacuum measurement instrumentation for use in a huge variety of applications and industries.

With over 30 years of experience in vacuum measurement and control, we are extremely well placed to assist in specifying and supplying instrumentation for your application, from single instruments to bespoke automated systems.

Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

CalCube Portable Vacuum Calibration Stand

CalCube Portable Vacuum Calibration StandCalCube Portable Vacuum Calibration StandCalCube Portable Vacuum Calibration StandCalCube Portable Vacuum Calibration Stand
  • Complete vacuum calibration stand in portable case.
  • Complete with dry backing pump, turbo pump and wide range gauge.
  • Symmetrical all welded calibration chamber suitable for calibrations to BS ISO3567:2011.
  • Gas control for rising and falling calibrations.
  • Includes 4 ports (KF25) for standards and UUT.
  • Includes CCD100 displays for standards and UUT.
  • Rugged portable enclosure with removable top and side.
  • Supplied with fitting set suitable for most vacuum applications.

The CalCube is a complete vacuum calibration stand built into a rugged portable enclosure. The CalCube features an all welded stainless steel calibration chamber with the necessary pumping symmetry built into it to ensure an equal pressure at all four ports. This ensures that the CalCube complies with BS ISO3567:2011 which specifically covers the design and use of vacuum calibration systems.

The calibration chamber is mated with a turbo pump via a butterfly valve. This coupled with gas inlet and butterfly bypass controls enables the pressure to be quickly set to the appropriate calibration pressures within the chamber. The butterfly bypass control also enables the unit to perform falling as well as rising calibration runs.

Included in the unit is a wide range gauge to give an indication of the pressures and a number of Chell CCD100’s that can be used for standards and the devices undergoing calibration. Options include 2 or 4 CCD100’s and also a calibration chamber temperature measurement to ensure full compliance to BS ISO3567:2011.

When assembled, the CalCube is protected on every face by the lightweight aluminium case. The top and side of the case are then removed when the unit is powered up.

CalCube Data Sheet.pdf