MKS Instruments UK Ltd

2 Cowley Way, Weston Road, Crewe, Cheshire, CW1 6AE
map/directions
Tel: 01270 253400
Fax: 01270 848382
E-mail: sales@mksinst.co.uk

Pegasus Court
Stafford Park 7 Telford TF3 3BQ, England
Tel: +44(0) 1952 200664
Fax: +44(0) 1952 200341
E-mail: cvssales@mksinst.com

Cowley Way, Crewe, Cheshire CW1 6AG
Tel: 1270.250150
Email: mks@mksinst.com

Pressure calibration bench for Baratron® calibration from 50 mT to 1000T full scale using three 0.05% rdg transfer standard Baratrons®.
Pressure calibration cart (PVS6) for general purpose Baratron® calibration from 1 Torr to 10,000 Torr full scale using 0.05% rdg transfer standard Baratrons®.
Four pressure sets are maintained (a total of twelve transfer standard Baratrons®) to ensure full pressure calibration capability throughout the year.
Very large stock of spares for pressure products including spare sensors for most process Baratrons®.

Primary gas flow calibrator using pressure rate of rise (ROR) technique for re-certification of internal standards and calibration of customers equipment, covering gas flows from 10 sccm to 20,000 sccm, accuracy 0.5% rdg.
Ten transfer standard mass flow controllers covering gas flow from 10 sccm to 200,000 sccm, with an accuracy of 0.8% FS.
Re-range, re-seal and re-scale of MFC's to all ranges above and to any gas specified.
Very large stock of spares for Flow products including all mechanical assemblies and parts to enable full rebuilds.
Leak detection capability to better than 10^-10 mbar Ls^-1 of He.

Full repair facility for all electronic controllers, power supply/readouts and signal conditioning equipment.
National standard calibrated high accuracy multimeters and calibrators (three 6.5 digit DVM'S).
Large stock of spare parts to facilitate repairs.

Full repair facility for bellowed sealed valves including seal replacement and bellow assemble replacement.
Full repair facility for sealing and non sealing throttle valves.
Leak detection capability to better than 10^-10 mbar Ls^-1 of He.

Full repair, test and calibration of the MKS-Spectra series quadrupole gas analyser and the PAS series analytical systems, including ion source replacement, detector replacement (faraday or electron multiplier) and full repair of electronic control unit.
Partial pressure and total pressure calibration using spinning rotor gauge technology and precise mixture calibration gases.
Leak detection capability to better than 10^-10 mbar Ls^-1of He.
On site service and support capability for gas analyser products.