Testo Ltd


Suitable for a wide range of applications, Testo thermal imagers are universal (by this we mean, they are not specific to either building or industrial applications).

Testo thermal imaging cameras are frequently used in the following sectors:

  • Electrical maintenance and inspections (equipment monitoring / spot checks on hot spots)
  • Industrial manufacturing process and maintenance (condition monitoring / preventative maintenance)
  • Building Maintenance and inspections (heat loss / energy efficiency)
  • Heating and HVAC (locating ruptured pipes / post power flushing checks)
  • Research and Development (performance of components / analysis of circuits)

Facilities Maintenance Equipment

Indoor air quality (CO, CO2, pressure, humidity, temperature), light and sound – all three components influence subjective well-being in humans. This means that their monitoring using reliable gas detectors and sound level measuring instruments is extremely important. The sound level measuring instrument testo 815, for example, provides highly accurate results in the measurement of noise from machines or combustion systems.

Facilities Maintenance Equipment

Emissions Monitoring Equipment

Modern emission analysis must fulfil a number of requirements – Testo constantly adapts to these requirements: Starting with continuous checks, through to tuning and optimisation of burners, to process monitoring in thermal manufacturing processes. From flue gas analysis, to inspection checks to ensure legal requirements are met, Testo has the tool for the job.

Emissions Monitoring Equipment

Food and Catering Equipment

Instruments for the food sector which will help you meet your HACCP requirements and give you the reassurance your methods are safe. Whether it is for spot checks or long-term monitoring, Testo has the right instrument for the job. Our instruments measure a range of parameters including: temperature, pH, humidity and cooking oil quality.

Food and Catering Equipment

Heating Installer Equipment

An extensive range of quality test and measurement equipment for the heating sector. If you require measurements for parameters such as: Flue gas, Temperature, CO, CO2, etc... Then Testo can supply a range of instruments perfectly suited to your application, such as: flue gas analysers, thermometers, manometers, anemometers and thermal imaging equipment.

Heating Installer Equipment

Industrial Analysis Equipment

Instruments for the Industrial Production & Manufacturing industry. Thermal imaging to monitor electrical boards and identify worn parts in machinery through to Welfare Kits to ensure the environment in which employees work is comfortable, safe & Legal.

  • Heating, ventilating, air conditioning and refrigeration
  • Preventive and predictive maintenance
  • Corrective maintenance/Reactive repairs
  • Work equipment
  • Legionella detection
  • Pressure systems
Industrial Analysis Equipment

Refrigeration / VAC Equipment

Setting standards in refrigeration technology with the digital manifolds range for measuring, recording, regulating, analysing, serving and commissioning air conditioning, system refrigeration plants, and heat pumps.

Conditioning monitoring and preventative maintenance on refrigeration and air conditioning units can be conducted using Testo thermal imaging equipment. Make the Change to Digital. Find out how using Electronic Manifolds can save time, and optimise efficiency for Refrigeration, Air Conditioning and Heat Pump Engineers

Refrigeration / VAC Equipment

Healthcare and Lab Equipment

Measurement instruments for use in the scientific, pharmaceutical and healthcare industries. Various measurement parameters such as temperature and air humidity must be monitored, controlled and documented:

  • R&D
  • Pharmaceutical Production
  • Hospitals
  • Pharmacies
  • Drug Storage and Transportation
  • Cleanrooms
Healthcare and Lab Equipment

Stationary Measurement Equipment

In times of dwindling resources and rising prices, operational cost-consciousness is becoming more important. Enormous potential for savings is created by efficient energy use.  Operators, Facility Managers, but also system constructors have recognised that accurate and long term stable measuring instruments guarantee not only the achievement of an optimum room climate and the product quality dependent on this. Operating costs also are considerably reduced by exact measurements.

  • Transmitters for Humidity
  • Transmitters for Trace Humidity
  • Temperature Probes
  • Transmitter for Differential Pressure
  • Compressed Air Meter
  • Process Displays
Stationary Measurement Equipment

Testo Probes and Accessories

Bespoke measurement solutions are available. Our full range of probes for different applications and parameters. Immersion probes, Surface probes, Screw-in probes, Air probes, Pressure-tight probes, Magnetic probes and Housing probes.

We manufacture some of the highest specification probes in the industry, but, ff you have special requirements that are not featured on our site, please call us on 01420 544 455 and we will do everything in our power to ensure you have the correct equipment.

Testo Probes and Accessories

Flue Gas Servicing

Flue gas analysers must be maintained in full working order and must be calibrated every year in order to provide safe operation. At Testo we recognise that providing fast, efficient and cost effective servicing and calibration options is very important to our customers. For 2013 we are introducing two NEW options; Fixed Price Servicing and 5 Year Fixed Price Servicing.

To Book Your FGA Service & Calibration contact the Service Department on 01420 566845 or email service@testo.co.uk

Flue Gas Servicing

Testo Calibration Services

Testo Calibration Services form part of Testo Limited, the UK subsidiary of Testo AG, one of the world's largest manufacturers of measuring instruments.

Testo Calibration Services (TCS) have held accreditation with the United Kingdom Accreditation Services (UKAS) since 2004. Our UKAS accredited status provides our customers with the highest level of assurance:

  • Possible product failure as result of inaccurate test results is minimised
  • Reduction in costs due to inaccurate measurement as a consequence of poorly calibrated equipment
  • An improvement to your product quality whilst reducing the levels of scrap and rework
  • The capability to demonstrate due diligence in the event of legal action or when undertaking an external audit

According to your requirements, we can offer UKAS accredited calibrations for most manufacturers' measuring instruments for the parameters of temperature, airflow, humidity and dew point. In addition, we offer ISO traceable calibration.

On Site Calibration

Testo Calibration Services also carry out calibration at your premises, reducing down time and providing a cost effective service. Calibrations can be performed for the parameters of temperature, pressure and humidity, plus we also cover equipment such as process control parameters including simulation of many analogue process signals.
Testo Saveris Support Services

As well as calibrating Saveris wireless monitoring systems in our laboratory, either to UKAS or ISO, we also offer a comprehensive range of support packages on site. We offer three levels of service; Silver, Gold or Platinum so you can select the right level of support for your needs.

From a once a year health check comprising of software and firmware updates, battery check, function check and calibration to comprehensive support offering all of the above with the additional benefit of extended warranties, replacement devices and on-site support within 24 hours to ensure that your system is kept operational with minimal down time. All support packages also include remote support free of charge.

Testo Calibration Services
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