
Manufacturer and supplier of handheld measurement and testing instruments for HVACR, flue gas analysis, vibration, IAQ and gas measurement.

Test Products International (TPI) Europe Ltd
Crawley, West Sussex (GB)New on Amplifa
About TPI Europe
Test Products International (TPI) Europe Ltd develops, manufactures and distributes a range of over 100 handheld measurement and testing instruments for domestic and commercial/industrial applications. The product programme includes flue gas analysers (DC710, DC711, 709R), gas leak detectors, digital manometers, multimeters and clamp meters, temperature measuring devices and probes, indoor air quality (IAQ) instruments, vacuum and refrigeration measuring devices as well as vibration analysers for condition based monitoring. Many devices function as smart devices with Bluetooth and the free TPI View App for iOS and Android, which can be used to display, record, GPS-tag and send readings as reports; integration into existing job management software is supported. At its Crawley (West Sussex) site, the company offers lifetime service, calibration and repair of its instruments, including technical support and accessories. TPI states that it supplies major blue-chip companies as well as specialist gas and HVACR tradespeople, and distributes its products via distributors worldwide.
- Site
- RH10 9LN Crawley, West Sussex
- Processes
- Calibration of handheld measurement and testing instruments, Repair and maintenance of measuring instruments, Calibration/annual service (FGA from £95), Technical support, In-house product development/design, Warranty handling (minimum 3 years, up to 12 years DC710), Job management software integrations (TPI View App), Training/back-up support for customers and distributors
- Materials
- Flue Gas Analysis, Smart Probes, Vibration Analysis, Indoor Air Quality (IAQ)
- Certificates
- ISO 9001:2015, ISO 9001
- Industries
- HVACR (heating, ventilation, air conditioning, refrigeration), Gas engineering (Gas Safe), Industry / condition monitoring, Commercial kitchens, Indoor air quality, Industry/condition monitoring
- 01
In-house product development & design
- 02
Manufacturing/assembly of measuring instruments
- 03
Distribution via distributors and online shop
- 04
Calibration/annual service
- 05
Repair & warranty handling
- 06
Technical support & training
Product Areas & Processes
Flue Gas Analysis
Flue gas analysers DC710, DC711 and 709R for natural gas, LPG, light and heavy fuel oils, H2-ready.
Smart Probes
Bluetooth measuring probes for pressure, temperature, air velocity, humidity and CO2 with the TPI View App.
Vibration Analysis
Vibration analysers such as the 9080-Ex for condition based machinery monitoring.
Indoor Air Quality (IAQ)
Measuring instruments for indoor air quality, CO2 and CO.
Locations
Crawley
GBHeadquarters: Sales, service, calibration, repair
Components & Products






Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Calibration of handheld measurement and testing instrumentsTesting | – | – | – | – | – |
Additional services
Reference customers
Quality
Certified according to ISO 9001:2015 by Alcumus ISOQAR (certificate 3789-QMS-001). The scope covers supply, repair and calibration of handheld measurement and testing instruments including technical support and associated consumables.
| Evidence | Crawley |
|---|---|
| ISO 9001 |
History
- 2003
First ISO 9001 registration on 17.06.2003; website copyright from 2003.
- 2024
Recertification audit on 14.03.2024; re-issue of the ISO 9001:2015 certificate on 16.03.2024.
- 2026
New products and IAQ kits (including DC711 IAQ Kits, DC710IAQ Kit) in the HVACR catalogue 2026.