Welcome to WIKA Instruments Limited

WIKA Instruments Limited is the UK subsidiary of the world’s leading manufacturer of pressure, temperature, level, flow and related calibration instruments. The WIKA subsidiary in the UK & Ireland was formed in 1972 and since 2005, the head office has been in Merstham, Redhill, Surrey.

The Merstham facility also incorporates an engineering services department with repair, modification and calibration capability as well as an ATEX approved electrical temperature manufacturing cell.

There are 2 other locations

Swanley, Kent – TC Fluid Control level instrumentation manufacturing, development and customer support facility. There is also a thermowell manufacturing cell to support our electrical temperature capability.

Irlam, Manchester - DH Budenberg industrial deadweight tester and ASL high precision temperature calibration manufacturing, development and customer service support facility. There is also an accredited UKAS laboratory for production and customer primary and secondary standards calibration and service.


Today WIKA Instruments Limited employs over 100 with over 40 employees having over 10 years’ experience and knowledge within the business.

Our office working hours

Monday - Thursday: 08.00 - 16.15
Friday: 08.00 - 15.50