This measurement set includes the testo 440 airflow and IAQ meter. It can be connected to a wide range of digital sensors, testo SmartProbes and many other temperature sensors. Clearly structured measurement menus for duct/vent volume flow, k-factor, turbulence degree, cooling/heating load, moisture damage risk indication and logging function. These menus allow you to complete measurement tasks faster, more efficiently and more reliably. Reports can be exported as Excel files via the USB interface or printed on site.

Use this handy kit to measure CO2, humidity and air temperature and to assess indoor air quality in offices, production facilities or warehouses. The instrument and CO2 sensor are very easy to use. Moreover, the calibration concept means that you only need to send in the sensor part when it is time for calibration. You can keep and continue using the handle and the instrument.

Included in delivery

Airflow and IAQ meter testo 440, CO2 sensor with Bluetooth incl.. temperature and humidity sensor, testo 440 base case and factory protocol.

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 440 – CO2 measurement kit with Bluetooth dök först upp på Nordtec.

With a highly accurate electrochemical sensor for CO measurement and a shock-resistant infrared CO2 sensor, the testo 315-3 is at the absolute cutting edge. It is ideally protected against external influences by its robust construction and thanks to the optional TopSafe protective case. And that’s not all. During the measurement, there are light and sound alarms that immediately let you know if the adjustable limit values have been exceeded.

The main benefits

Thanks to the wireless data transmission via IrDA, you can send your measurement results directly to the testo 330 flue gas meter or print them out. Customers appreciate that you can present the results directly on the spot. The auto-off function and a long-lasting lithium polymer battery ensure that the instrument can be used permanently and never consumes unnecessary power.

• Parallel and direct CO/CO2 measurement
• TÜV tested according to EN 50543
• Practical and easy handling
• Measured values are transferable to testo 330 (V2010)
• On-site data printing

Included in the delivery

testo 315-3 comes with USB power supply, cable and factory protocol.

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 315-3 – gas meter for CO/CO2 dök först upp på Nordtec.

Advanced technology, easy to use, robust design: the CO meter testo 315-4 is your reliable partner for measuring carbon monoxide in the ambient air. For example, you can detect CO in the ambient air around heating systems. It is also possible to measure humidity and temperature in parallel. You see the measurement results directly on the digital display. If the individually adjustable limit values are exceeded, the CO meter emits a light and sound alarm.

The main benefits

The cleverly designed CO measuring instrument with lithium polymer battery ensures energy-saving operation: when not in use, it automatically switches off.

• TÜV tested in accordance with EN 50543
• Electrochemical CO sensor for reliable and highly accurate measurement results
• Light and sound alarm when limit values are exceeded (freely adjustable limit values)
• Measurement data can be printed directly on site

Depending on your individual practical requirements, you can extend the performance range of the testo 315-4 CO measuring instrument with accessories:

• TopSafe: the water- and dirt-repellent protective case protects the CO meter even in damp, dirty working environments.
• Testo fast printer: the fast printer prints out measurement results directly on site – e.g. in the field. as documentation for the customer. The measurement results are transferred from the CO measuring instrument to the convenient and fast printer via the wireless infrared interface.
• Temperature/humidity module: the module extends the instrument’s capabilities to also measure temperature and humidity.

Included in the delivery

testo 315-4 comes with USB power supply, cable and factory protocol.

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 315-4 – accurate and robust CO meter dök först upp på Nordtec.

For measuring carbon monoxide in ambient air. A few seconds is all it takes to be on the safe side and test the ambient air for carbon monoxide. testo 317-3 measures the concentration of carbon monoxide in the ambient air and presents the readings on an easy-to-read display. The CO meter has both a visual and an audible alarm that is triggered when a limit value is exceeded. The limits can be adjusted individually.

The main benefits

testo 317 comes with a carrying case and a belt clip to ensure you always have your meter on you, and a hand strap that can be wrapped loosely around the wrist to prevent the meter from falling to the floor. Another important advantage is that the testo 317-3 has a 3-year CO sensor warranty.

• Ready at once: no zero phase
• Audio and visual alarm
• Adjustable limit value setting
• Carrying bag with belt clip and hand strap
• Long life of CO measuring cell

Included in delivery

testo 317-3 CO meter for measuring ambient CO, carrying case, belt clip, headphones, hand strap and factory protocol.

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 317-3 – CO meter for ambient air dök först upp på Nordtec.

Measuring carbon dioxide levels is crucial for indoor air quality and comfort. To get accurate results quickly, you need a suitable measuring instrument. The compact CO₂ meter testo 535 with convenient app connection allows you to perform this important measurement easily and efficiently – and thus ensure a pleasant and healthy indoor climate. Thanks to the long-term stable infrared sensor technology, the measured values are reproducible and comparable even over longer periods of time. Ideal for periodic comparative measurements. It also supports time and point averaging directly in the measuring instrument.

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 535 – _Co2 meter with app connection and audio alarm
• Transport bag
• 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 535 – CO2 meter dök först upp på Nordtec.