The new generation of climate instruments. Smarter. Faster. Better.

Smarter
The versatile testo 400 climate instrument and the wide range of precision sensors were developed with a single goal in mind: to make all measurement tasks in the field of ventilation easier and less complicated than ever before.

Faster
With testo 400 you can perform tasks that were previously only possible with a PC and software – directly on site with just one measuring instrument!

Better
With the testo 400 you always have your own personal assistant with you. The more demanding the measurement, the more support you get from the help functions in setting, measuring and evaluating the results.

Advantages of the testo 400

• Smart user support with ready-made measurement menus and measurement value analysis with traffic light principle – for error-free measurements.
• Manage all relevant customer data including measurement points directly in the instrument – work efficiently and directly at the measurement site.
• Finish the assignment by creating a report with full documentation, including photos, comments and your own logo directly on the site – get to the next job faster.
• The sensor can be changed without restarting the instrument – easy handling without losing time.
• The digital sensors can be calibrated completely independently of the measuring instrument. This means that you can continue to use the instrument with other sensors.
• The handy service bag provided includes molded slots for specific sensors and accessories.

So, as a consultant, expert or service technician in the ventilation sector, the testo 400 will help you carry out your measurement tasks quickly and efficiently. Relevant quality parameters in industrial production and manufacturing processes can also be checked reliably and accurately with the testo 400.

Maximum airflow measurement

• If you want to see the air flow rate in l/s or m3/h, the instrument can easily calculate and display this according to current standards.
• You always have all measurement sites with you, ready to use
• Bluetooth wireless sensors for maximum freedom of movement at work
• Easily conclude with a finished report directly on site

Maximized measurement in laboratories, cleanrooms and industry

• Help function for PMV/PPD measurements and determination of draft levels
• IAQ data logger (optional) for long-term measurement of indoor climate, independent of the instrument
• Complete the report either directly on site or later on a PC.

Maximum comfort level measurement

• Highest precision, especially for pressure and temperature measurements
• View all measurements in table and chart format
• Zero error adjustment in the instrument for even more accurate measurements

Common sensor range with testo 440

The sensor range of the versatile testo 400 climate instrument is shared with the testo 440. This means you can add to your toolbox as you go along and don’t need to buy new sensors if you invest in both instruments.

The delivery includes

Climate instrument testo 400 for ventilation and indoor climate, service bag for air flow measurement, PC program testo DataControl, connection hose, power supply unit with USB cable and factory protocol.

Download the testo DataControl from the“Download” tab.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

OBS! Givare ingår inte. Välj en givare som uppfyller dina krav från vårt breda sortiment under fliken ”Givare”.

Inlägget testo 400 – climate instrument for ventilation and indoor climate dök först upp på Nordtec.

The testo 865 thermal imaging camera combines all the key features required for high-quality thermography – it is accurate, robust, fast and reliable. The testo 865 offers high quality thermal photography at a low price and works even in tough working conditions. The bag that comes with the thermal imaging camera means it can be transported safely and conveniently so that it is always at your fingertips when needed.

Applications of the thermal imaging camera testo 865s

Detecting leaks, identifying overheated connections, determining thermal bridges or detecting structural defects. The thermal images from testo 865 are ideal for applications in daily maintenance and installation work in real estate and industry. This enables time-saving quality assurance and reliable production controls.

Advantages and features of the thermal imaging camera testo 865s

• Very good image quality thanks to high resolution: 19,200 temperature measurement points ensure accurate thermography. IR resolution of 160 x 120 pixels and with SuperResulotion technology in the software 320 x 240 pixels.
• Visualizes temperature differences from 0.10°C.
• Critical temperature conditions are directly displayed via automatic “Hot Spot/Cold Spot detection”.
• The IFOV warning means that the relationship between the distance to the measurement object and the size of the measurement spot is determined and the measurement spot is shown on the display – you therefore avoid measurement errors because the thermal imaging camera shows you exactly where you can measure.
• Comparable images with testo ScaleAssist: since the temperature and color scale of the thermal images can be individually adapted, it is possible to interpret the values incorrectly in building thermography. The testo ScaleAssist function solves this problem by asking you to enter the current indoor and outdoor temperatures and then automatically adjusting the color scale according to these values. This allows you to take objectively comparable and flawless thermal images with the thermal imaging camera.
• User-friendly and smart software for image evaluation
• You can choose to save thermography images as JPEGs
• Qualified thermography course included

Read more about Testo thermal imagers >>

Included in delivery

Thermal imaging camera testo 865s, USB cable, power supply, lithium-ion battery, professional software, quick start guide, guidebook, factory protocol and bag.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Also included is a qualified thermography course worth 3,950:-

Book a course

Inlägget testo 865s – affordable entry-level model dök först upp på Nordtec.

Hardly any other metric is measured more often each day than temperature. The quality of products, processes and raw materials depends on the right temperature, as does the efficiency of production facilities. With the compact testo 925 instrument, you can easily and quickly perform accurate temperature measurements over a wide measuring range: -50 to 1000 °C. A type K thermocouple sensor is included with the temperature meter, but the testo 925 is also compatible with other type K thermocouple sensors on the market.

Some of the many benefits

• Practical features: large, illuminated display showing current values and min/max values, hold function to freeze measured values, audible alarm when limit values are exceeded.
• Practical accessories: are you familiar with our small Bluetooth printer? It prints your measurement results quickly and accurately in the field. Or the TopSafe protective case? When connecting a sensor, the case protects against shocks, dirt and water according to protection class IP 65.

Så här underlättar testo Smart-appen för dig:

• Enkel inställning av mätinstrumentet
• Effektiv kund- och mätplatshantering
• Pålitlig lagring av alla mätdata
• Förvandlar mobilen till en andra skärm
• Visning av grafiska mätvärdeskurvor
• Enkel dokumentering av allt arbete
• Skicka rapporter direkt från mätplatsen via e-post

testo Smart-appen finns på Google Play och App Store. Den är gratis att både ladda ned och använda.

Included in delivery

• testo 925- 1-channel temperature meter TE type K with app connection and sound alarm
• Transport bag
• 1 thermocouple sensor type K
• Calibration protocol
• 3 AA batteries

Inlägget testo 925 – temperature meter type K dök först upp på Nordtec.

There is a reason why professionals in industry, ventilation and plumbing appreciate the compact differential temperature meter testo 922: it not only determines temperatures quickly and accurately, but also directly calculates the differential temperature. And this is within a wide range of measurements – from -50 °C to +1000 °C. A typical application for the testo 922 is, for example, the measurement of supply and return temperatures. Two type K thermocouple sensors are included. testo 922 is also compatible with other type K wire sensors on the market.

Så här underlättar testo Smart-appen för dig:

• Enkel inställning av mätinstrumentet
• Effektiv kund- och mätplatshantering
• Pålitlig lagring av alla mätdata
• Förvandlar mobilen till en andra skärm
• Visning av grafiska mätvärdeskurvor
• Enkel dokumentering av allt arbete
• Skicka rapporter direkt från mätplatsen via e-post

testo Smart-appen finns på Google Play och App Store. Den är gratis att både ladda ned och använda.

Many choices of sensors and accessories

There is a wide range of temperature sensors to help you perform your temperature measurements. In addition, you have access to these accessories:

• Bluetooth printer allows you to print on the spot
• The durable, IP65-rated TopSafe case protects your temperature meter from shocks, dirt and water.

Included in delivery

• testo 922 – 2-channel temperature meter TC Type K with app connection and audio alarm
• Transport bag
• 2 wire sensors type K
• Calibration protocol
• 3 AA batteries

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

Inlägget testo 922 – differential temperature meter type K dök först upp på Nordtec.

The new generation of climate instruments. Smarter. Faster. Better.

Smarter
The versatile testo 400 climate instrument and the wide range of precision sensors were developed with a single goal in mind: to make all measurement tasks in the field of ventilation easier and less complicated than ever before.

Faster
With testo 400 you can perform tasks that were previously only possible with a PC and software – directly on site with just one measuring instrument!

Better
With the testo 400 you always have your own personal assistant with you. The more demanding the measurement, the more support you get from the help functions in setting, measuring and evaluating the results.

Advantages of this testo 400 measuring set

• Ready-made measurement menus for airflow and grid measurements according to current standards.
• You can finish the work with a final report to the client directly on site.
• The measurement set can be expanded at any time with a wide range of digital sensors.
• The handy service bag provided includes molded slots for specific sensors and accessories.

This measuring set is for those who work with measuring and adjusting ventilation systems. The instrument assists you with ready-made measurement menus and evaluates the measurement results with the traffic light principle – for error-free measurements. You can manage all relevant customer data, including measuring points, directly in the instrument and can thus work efficiently, directly at the measuring site. The sensors can be changed quickly and easily without having to restart the instrument. Sensor calibration is completely independent of the measuring instrument, which means you can continue to use the instrument with other sensors.

Maximum airflow measurement

• If you want to see the air flow rate in l/s or m3/h, the instrument can easily calculate and display this according to current standards.
• You always have all measuring points with you, ready to use.
• Bluetooth wireless sensors for maximum freedom of movement at work.
• You can easily finish with a completed report directly on site.

Maximized measurement in laboratories, cleanrooms and industry

• Auxiliary function for PMV/PPD measurements and determination of draft levels.
• IAQ data logger (optional) for long-term measurement of the indoor climate, independent of the instrument.
• Complete the report either directly on site or later on a PC.

Maximum comfort level measurement

• Highest precision, especially for pressure and temperature measurements.
• View all measurements in table and chart format.
• Zero error adjustment in the instrument for even more accurate measurements.

Common sensor range with testo 440

The sensor range of the versatile indoor climate meter testo 400 is common to the testo 440. This means you can add to your toolbox as you go along and don’t need to buy new sensors if you invest in both instruments.

The delivery includes

• Multi-instrument testo 400, PC program testo DataControl, silicone hoses, power supply with USB cable and factory protocol
• Hot-wire sensor (Ø 7.5 mm), with fixed cable and telescope, incl. antenna. temperature sensor
• Pitot tube (prandtl tube), length 350 mm, Ø 7 mm, nickel-plated brass
• Calibration certificate for differential pressure: 10 points in the measuring range 0 … 500 Pa
• Hot wire anemometer calibration certificate: 1/2/3/5/8/10 m/s
• Service bag for ventilation measurements

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

testo DataControl for testo 400

testo DataControl for testo 400 can be used for customer and measurement site management and has advanced analysis and archiving functions. If you already have an existing version installed on your PC, it will be updated to the latest version.

The PC program DataControl can be downloaded from the“Download” tab.

Inlägget testo 400 – measurement kit for ventilation dök först upp på Nordtec.

testo 400 – The new generation of climate instruments. Smarter. Faster. Better.

Smarter
The versatile testo 400 climate instrument and the wide range of precision sensors were developed with a single goal in mind: to make all measurement tasks in the field of ventilation easier and less complicated than ever before.

Faster
With testo 400 you can perform tasks that were previously only possible with a PC and software – directly on site with just one measuring instrument!

Better
With the testo 400 you always have your own personal assistant with you. The more demanding the measurement, the more support you get from the help functions in setting, measuring and evaluating the results.

Advantages of this testo 400 measuring set

• Determination of PMV/PPD, drag and turbulence with a measuring stand that allows you to use up to 3 sensors at the same time, with correct positioning in accordance with current standards.
• Long-term measurements for up to 2 weeks can be performed using the IAQ data logger (ordered separately), independent of the testo 400.
• Can be expanded at any time with a wide range of digital sensors.
• The practical soft bag that comes with it fits both the tripod and the globe sensor.

This measurement kit is the perfect equipment for anyone involved in analyzing indoor air quality and comfort levels. The instrument assists you with ready-made measurement menus and evaluates the measurement results with the traffic light principle – for error-free measurements. You can manage all relevant customer data, including measuring points, directly in the instrument and can thus work efficiently, directly at the measuring site. The sensors can be changed quickly and easily without having to restart the instrument. Sensor calibration is completely independent of the measuring instrument, which means you can continue to use the instrument with other sensors.

Maximum airflow measurement

• If you want to see the air flow rate in l/s or m3/h, the instrument can easily calculate and display this according to current standards.
• You always have all measuring points with you, ready to use.
• Bluetooth wireless sensors for maximum freedom of movement at work.
• You can easily finish with a completed report directly on site.

Maximized measurement in laboratories, cleanrooms and industry

• Auxiliary function for PMV/PPD measurements and determination of draft levels.
• IAQ data logger (optional) for long-term measurement of the indoor climate, independent of the instrument.
• Complete the report either directly on site or later on a PC.

Maximum comfort level measurement

• Highest precision, especially for pressure and temperature measurements.
• View all measurements in table and chart format.
• Zero error adjustment in the instrument for even more accurate measurements.

Common sensor range with testo 440

The sensor range of the versatile indoor climate meter testo 400 is common to the testo 440. This means you can add to your toolbox as you go along and don’t need to buy new sensors if you invest in both instruments.

The delivery includes

• Indoor climate meter testo 400, PC program testo DataControl, silicone hoses, power supply unit with USB cable and factory protocol
• CO2 sensor with Bluetooth®, incl. temperature and humidity sensor (incl. CO2 sensor and Bluetooth® handle), 4 pcs. AA batteries, table stand and factory protocol.
• Fixed cable turbulence sensor, including factory protocol
• Probe Ø 150 mm with fixed cable, TE type K, for measuring radiant heat
• Measuring stand for comfort level measurement, consisting of folding stand, mounting pole, 4 sensor holders, including bag
• testo 400 service case for comfort level measurement

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

testo DataControl for testo 400

testo DataControl for testo 400 can be used for customer and measurement site management and has advanced analysis and archiving functions. If you already have an existing version installed on your PC, it will be updated to the latest version.

The PC program DataControl can be downloaded from the“Download” tab.

Inlägget testo 400 – indoor climate measurement kit dök först upp på Nordtec.

Easy to use and accurate in the measurements: This is how the compact temperature meter testo 110 convinces every day in use. The all-round instrument for fast temperature measurements is particularly suitable for applications in laboratories or in the food environment: the NTC or Pt100 sensors (ordered separately) cover a wide range of measurement tasks and ensure measurement results with very high accuracy.

The digital Pt100 sensors can also be calibrated without a measuring instrument – so you can easily continue working with another sensor without interruption. Of course, the testo 110 is HACCP approved, certified according to EN13485 and – with the optional TopSafe protective case – dust and waterproof (protection class IP65).

The temperature meter is complemented by the free testo Smart app for mobiles and tablets:

• Setting the testo 110
• Separate monitor
• Memory for measurement data
• Display of measured values (table, graphic development)
• Documentation

Så här underlättar testo Smart-appen för dig:

• Enkel inställning av mätinstrumentet
• Effektiv kund- och mätplatshantering
• Pålitlig lagring av alla mätdata
• Förvandlar mobilen till en andra skärm
• Visning av grafiska mätvärdeskurvor
• Enkel dokumentering av allt arbete
• Skicka rapporter direkt från mätplatsen via e-post

testo Smart-appen finns på Google Play och App Store. Den är gratis att både ladda ned och använda.

Included in delivery

• testo 110 – 1-channel temperature meter NTC/Pt100 with app connection, TUC sensor socket and audio alarm
• Transport bag
• Calibration protocol
• 3 AA batteries

Inlägget testo 110 – temperature meter NTC / Pt100 dök först upp på Nordtec.

Relative humidity and air temperature are two crucial factors e.g.. for assessing indoor air quality and comfort. So if you want to make sure that people are comfortable indoors or that there are optimal conditions in storage rooms – then the compact testo 625 moisture meter is the perfect choice. To get accurate results as quickly and easily as possible, the testo 625 not only calculates dew point and wet bulb temperature automatically. The time and point averages are also displayed immediately.

Så här underlättar testo Smart-appen för dig:

• Enkel inställning av mätinstrumentet
• Effektiv kund- och mätplatshantering
• Pålitlig lagring av alla mätdata
• Förvandlar mobilen till en andra skärm
• Visning av grafiska mätvärdeskurvor
• Enkel dokumentering av allt arbete
• Skicka rapporter direkt från mätplatsen via e-post

testo Smart-appen finns på Google Play och App Store. Den är gratis att både ladda ned och använda.

Areas of use for testo 625

Ideal for checking production and storage conditions, ensuring the quality of your products and ensuring the right indoor climate in greenhouses, archives and libraries as well as offices and public spaces.

Included in delivery

• testo 625 – Moisture meter with app connection and sound alarm, incl.. transport bag
• Calibration protocol
• 3 AA batteries

Inlägget testo 625 – moisture and temperature meter dök först upp på Nordtec.

With the compact 16 mm vane anemometer testo 416 with telescopic sensor and app connection, you can quickly and easily perform flow measurements in the ventilation duct of air conditioning and ventilation systems. The integrated telescope can be extended up to 850 mm, making it easier to work above or in large diameter ducts. To ensure you have all the relevant information at your fingertips, the testo 416 automatically calculates time and point averages as well as airflow. The robust design makes the instrument ideal for measuring high air velocities and in applications where the air may contain pollutants and particles.

Så här underlättar testo Smart-appen för dig:

• Enkel inställning av mätinstrumentet
• Effektiv kund- och mätplatshantering
• Pålitlig lagring av alla mätdata
• Förvandlar mobilen till en andra skärm
• Visning av grafiska mätvärdeskurvor
• Enkel dokumentering av allt arbete
• Skicka rapporter direkt från mätplatsen via e-post

testo Smart-appen finns på Google Play och App Store. Den är gratis att både ladda ned och använda.

Included in delivery

• testo 416 – with 16 mm vane sensor and app connection, fixed telescope (max. 850 mm)
• Transport bag
• Calibration protocol
• 3 AA batteries

Inlägget testo 416 – vane sensor 16 mm dök först upp på Nordtec.

The testo 905-T1 has a wide measuring range from -50 to + 350 ° C and can even measure up to + 500 ° C for a short time (1 to 2 minutes). The hard-wired Type K thermocouple sensor makes this possible. In addition, the insertion thermometer is characterized by its short response time. The thermocouple sensor reacts very quickly, especially in water (or other liquids). The insertion thermometer is therefore ideal for measurements in liquid substances in laboratories, chemical and pharmaceutical fields.

In addition to dip/insert measurement with the long, pointed probe in liquids and soft or powdery substances, you can also use it in ventilation ducts to measure temperature.

A really user-friendly thermometer

The testo 905-T1 insertion thermometer is easy to use and very user-friendly. You can easily read the measured values on the display, including the fact that the display can be rotated. This is particularly handy as it means you can easily view the readings from many different angles.

Included in delivery

The testo 905-T1 insertion thermometer, attachment clips and batteries.

Inlägget testo 905-T1 – insertion thermometer dök först upp på Nordtec.