A Brief History of Rhopoint Metrology

2022 - Acquired the business and assets of Wessex Metrology

2020 - Acquisition of Novatron Scientitic

2017 - Acquired Bristol based Brunel Metrology

2014 - Renamed Rhopoint Metrology.

2012 - Micron became a member of the Rhopoint group.

2001 - Moved to purpose built laboratory at Garretts Green Industrial Estate in Birmingham.

2000 - Micron Metrology 2000 Ltd.

1998 - the Micron laboratories issue more than 50,000 calibration certificates in one year.

1998 - Acquired the SGS Metrology & Calibration lab.

1997 - Expansion & refurbishment of Eurolab House for official opening as the Micron head office and laboratory.

1997 - Acquired Gloucestershire based, Russtek Ltd

1996 - Acquired the calibration lab of Monitor NDT Ltd.

1992 - moved to "Eurolab House"

1986 - gained UKAS accreditation

Formed in October 1978

Acquired by Rhopoint Metrology in 2020, Novatron Scientific is a leading specialist in the supply and UKAS calibration of precision instruments and equipment for relative humidity, water activity and temperature

With a laboratory in Horsham, West Sussex, Novatron is accredited to ISO 17025 for in house calibration services for the parameters of temperature & humidity


UKAS calibration of relative humidity meters & salt capsules


UKAS calibration of temperature sensors with indicators


Novatron is also the preferred UK partner (since 1987) for the Swiss manufacturer Novasina AG. Novasina, established in 1958 are a producer of precision measurement instruments for air humidity, pressure and water activity.



Novatron have been supplying the Museums and Heritage Property sectors with the Defensor range of humidifers and are trusted suppliers to some of the most prestigious properties in the UK including Hampton Court Palace, The British Museum and Buckingham Palace.

Water activity meters from Novatron can be found in the in laboratories of some of leading organisations involved in the production of food and beverage items, pharmaceuticals and clean room technologies.






Heritage Properties


Food & Beverage


  • UKAS ISO 17025 | Calibration Procedures
  • ISO 9001:2015 | Quality and Procedures
  • SafeContractor |Contractor Health and Safety Management Assurance

Novatron Scientific Ltd., Novatron House, 46 London Road, Horsham, West Sussex, RH12 1AY

Tel: +44 (0)1403 754416