D-Tech Systems Ltd

01403 610091 View website
Email us
The Drive
Ifold, Loxwood
West Sussex.
RH14 0TD
Calibration,Conservation,Conservation Material and Products,Environmental Monitoring and Control,Humidity and Moisture,Indoor Air Quality,Temperature Measurement


D-Tech Systems Ltd specialise in solutions, equipment and services for measurement, monitoring and control technologies for the museums, art gallery and heritage market as well as industrial, food, pharmaceutical and scientific industries.  With our many years of experience we can provide advice, solutions and products as well as also providing on-site or in-house calibration and maintenance services.

D-Tech have many years of experience in the field of Environmental Monitoring and Control and can supply equipment from a single data-logger to large multi site, multi user system. We have many solutions for gathering and display of the data, whether you prefer installed software, local networks systems, cloud based software and systems that use radio telemetric, wifi or the mobile phone network. We have the knowledge and skills to guide you to the best system and equipment to cover all your requirements. Interfacing monitoring systems with BMS heating and HVAC equipment is another area that we specialise in and we can work with your heating / HVAC contractors to install a fully integrated system. We are the UK and Ireland agent in the heritage market for the Eltek range of monitoring and control equipment and a UK distributor of the Ubibot range of data-loggers.

Regular calibration of environmental monitoring instruments and equipment is important to maintain accurate and reliable readings and to assist in continuing to achieve the correct environmental conditions for artefacts and collections. We provide on-site or in-house calibration services with quick turnaround times and traceable calibration certificates. Regular calibration can be an important criteria when indemnities, insurances, loan requirements or accreditation are required.

D-Tech Systems Ltd can advise on the use and supply of portable humidifiers, de-humidifiers and control equipment to aid in the control of the humidity and environment in museums, art galleries and other applications. Competitive humidifier hire from D-Tech could be the answer to increase humidity in a museum, art gallery, store etc on a short to medium time basis. Ideal for a short term exhibition or display where humidity levels are critical or to cover for equipment maintenance / repair. We also service and maintain humidifiers, the regular servicing of portable humidifiers and de-humidifiers is important to maintain an efficient and reliable operation and to assist in continuing to achieve the correct environmental conditions for artefacts  and collections.

We are fully insured, and our technicians and engineers are all fully qualified and trained and carry the ECITB Safety Passport qualification for peace of mind when working on site. We are members of the Museums Association and the Association of Independent Museums.


“To give you an update, the Eltek system has been working well over the past year, and proved really useful already.  Some of the things we’ve used it for include:

  • Monitoring temperatures in hard-to-heat areas to build up a profile of their behaviour throughout the week.
  • Proving our optimiser is bringing the heating on early enough in other areas.
  • Producing graphical evidence of out-of-hours heating; something we’ve subsequently used to make efficiency savings.
  • Monitoring exhibition space for artwork which we are due to receive for display.  This has included highlighting the influence of early-morning sunshine, something we’ll be able to tailor displays to avoid.  This has been useful for us, and reassuring to parties lending us their art.
  • We’ve been calibrating individual offices to ensure they’re being heated correctly.
  • In one area our pro-active monitoring has highlighted deficiencies in the heating infrastructure which we’re tackling now before issues arise.
  • The loggers have also recently been used to calibrate some new BMS sensors to ensure we’re accurately heating important committee rooms.

 The installation of the system was really straightforward, with your help, and we’ve found the software easy to use to be able to display and extract the data we’re after.

Over the next year we’re hoping to realise even more efficiency savings by using the Eltek system to optimise the BMS”

Matthew Jones, Sustainability Manager The National Assembly for Wales

“It’s good that the system and the data are centralised, with automatic updating.” The Eltek system is fully autonomous and does not lose data in the event of a power outage. D-Tech provide the expertise for providing a practical solution to a nebulous problem”

C.M. Royal Air Force Museum Hendon