COVER STORY
The all-new range of compact measuring instruments from Testo
I Made to make it easy.
ntroducing Testo’s new compact handheld measuring instruments that deliver precise results every time. Fast, flexible and user-friendly, this new range of HVAC instruments connect to your smartphone or tablet with ease. The new compact class range from Testo are perfect for installing and maintaining air conditioning and ventilation systems, servicing heating systems, ensuring indoor air quality and comfort, measuring pressure across HVAC and industrial applications, or measuring temperature in food and laboratory environments. Testo’s all-new HVAC measuring instruments demonstrate the proven precision, quality and reliability already associated with the Testo brand. With endless to-do lists and time-consuming tasks, it can feel like there isn’t enough time in the day: These are the moments when engineers can depend on the new compact measuring instruments from Testo. Measurement values are determined and displayed quickly via the user-friendly testo Smart App. Not only does the App ensure all measurement menus are available, it also allows a practical second screen function, measured value storage, analysis and documentation in the smart assistant at any time. So you really can simply switch on, measure and go.
Advantages at a glance
Easy √ Compact design √ √ √
Robust
Intuitive operation Print reports on site
√ testo Smart App
Fast √ Measurement results immediately √ √ √
Precise √ √
Digital probes proven in practice Helpful measurement menus
√ Complex measurements, compactly simplified
√ Documentation with the testo Smart App
Air conditioning and ventilation systems
Smooth and energy-efficient operation of air conditioning and ventilation systems can only be ensured by regular measurements of the relevant parameters. With the new compact measuring instruments testo 417, testo 416 and testo 425, flow and volume flow measurement in ventilation ducts, at air inlets and outlets and when adjusting balanced residential ventilation is easier than ever.
Configuration with the testo Smart App Automatic volume flow calculation Two displays show more than one
The two new differential pressure measuring instruments testo 512-1 and testo 512-2 can be used to measure low and high pressures quickly and precisely, when checking heating systems for example. The all-new testo 512 manometers offer users a reliable tool for pressure measurement in industrial applications or for checking filters and Pitot tube measurement on air conditioning and ventilation systems.
Versatile and precise measurement of temperature
Temperature is the most universally measured value when it comes to control of heating, cooling or ventilation systems, industrial equipment or in a laboratory and food environment. With the new temperature measuring instruments testo 922, testo 925 and testo 110 (HACCP-compliant) and the large selection of probes (TE Type K, NTC, Pt100), even extremely high and low temperatures can be measured precisely, quickly, and easily in almost any medium. With the optional TopSafe, the instruments are protected against dust and water according to IP65.
Testo Smart App
The testo Smart App provides support for all measurements, with intuitive measurement menus for all HVAC applications, fast configuration, tabular and graphical display of measured values, second screen function and uncomplicated documentation. The App can be downloaded free of charge from the App store and is regularly updated.
Testo’s range of products for Facility Management and Building applications:
Testo 400
The testo 400 is the universal measuring instrument for all IAQ professionals. Measure, analyse and document all IAQ and comfort level parameters using just one instrument – simply, conveniently and in compliance with the standards. High-quality measuring technology, intuitive measurement assistants, versatile
10 BUILDING SERVICES & ENVIRONMENTAL ENGINEER MARCH 2023
More comfort indoors
We spend almost 90% of our time indoors every day. Indoor air quality and comfort are therefore essential for minimising health risks and ensuring performance in the workplace. Thanks to the new compact measuring instruments testo 535, testo 545 and testo 625, CO2, illuminance, temperature, and humidity are controlled quickly, easily and precisely, ensuring a healthy indoor climate that promotes performance.
Pressure measurement simple and compact
documentation options and a comprehensive selection of IAQ probes make the testo 400 the perfect partner for your day-to-day work.
Testo 440
Precise, reliable measurement of all air velocity and IAQ parameters with just one measuring instrument: the multifunction measuring instrument features intuitive operation with clearly structured measurement menus. Adjusting air conditioning and ventilation systems, monitoring air quality or carrying out comfort level measurements – thanks to versatile options for combining with high-quality, digital probes, you are ideally equipped to carry out your measuring task (please order probes separately).
Testo 420 Differential Pressure Measuring Instrument and Volume Flow Hood
Use the testo 420 differential pressure measuring instrument to carry out simple, efficient tests on filters. You can also use the measuring instrument in conjunction with a Pitot tube to measure flow velocity and volume flow really easily in ventilation ducts. Make sure you get the testo 420 volume flow hood for larger ceiling outlets and at the same time enjoy multiple maintenance benefits on HVAC systems. Because the flow hood with the removable measuring instrument is not only exceptionally light, it also guarantees accurate volume flow calculations at swirl outlets.
Testo 883 Thermal Imaging Camera
Developed for service engineers, facility managers and building energy consultants: The testo 883 thermal imager is a reliable partner when carrying out your thermal measuring tasks. Its outstanding thermal image quality and useful features will enable you to save time and ensure perfect work results. The case supplied with the thermal imager means it can be conveniently transported, so it is always there for you when needed.
Testo 872 Thermal Imaging Camera
The testo 872s thermal imager gives you the best possible support for your work in professional industrial and building thermography. Take thermal images quickly, reliably and smartly with the highest image quality, very good thermal sensitivity and innovative functions. The case supplied with the thermal imager means it can be conveniently transported, so it is always there for you when needed. Testo’s new expert compact measuring instruments for are available now! For more information, visit
www.testo.com/en-UK/products/ compact-class or contact your local dealer.
Read the latest at:
www.bsee.co.uk
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