Testo 535 (0563 0535) Digital CO2 Measuring Instrument with App Connection     Features Simple, fast and precise measurement of CO₂ concentration Audible alarm sounds if a limit value is exceeded Fast in-app configuration, graph history, second screen and measurement data memory in the testo Smart App High reproducibility of measurement results due to long-term stable infrared sensor technology The compact CO2 measuring instrument testo 535 is ideally suited for simple, fast and precise determination of carbon dioxide content to ensure indoor air quality and thus health and performance. The connection to the testo Smart App enables configuration, display (also as second screen) and storage as well as documentation of the measured values directly in the App.     Description   For indoor air quality and comfort, the measurement of the carbon dioxide content in the indoor air is crucial. To obtain precise results quickly, you need a suitable measuring instrument. The compact CO2 measuring instrument testo 535 with practical App connection allows you to carry out this important measurement easily and efficiently - and thus ensure comfort and a 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 recurring comparative measurements. Here, you are also supported by the time and point averaging directly in the measuring instrument. By the way, the testo Smart App displays the measured values as a table or graph, stores the results and documents them. This not only makes it easy to configure the measuring instrument individually - the App also turns your smartphone into a second display!     Delivery Scope testo 535 - Co2 measuring instrument with App connection and audible alarm Transport bag Calibration protocol 3 x AA batteries     Technical Specifications   Ambient CO₂ Measuring range 0 to 10000 ppm Accuracy ±(100 ppm + 5 % of mv) Resolution 1 ppm   General technical data Storage temperature 0 to +50 °C Weight 229 g Dimensions 229 x 60 x 28 mm Operating temperature 0 to +50 °C Product-/housing material ABS + PC / TPE Protection class IP40 IP20 Battery type 3x AA Battery life 30 h     Downloads Product Brochure User Manual   Product Video read more

Testo 512-2 (0563 2512) Digital Differential Pressure Measuring Instrument with App Connection     Features Simple, fast and precise differential pressure measurement with a large measuring range (0 to 2000 hPa) Fast in-app (duct) configuration, graph history, second screen and measurement data memory in the testo Smart App Audible alarm sounds if a limit value is exceeded Timed and point mean value calculation With the compact differential pressure measuring instrument testo 512-2 (0 to 2000 hPa) you have the ideal solution for simple, fast and precise measurement of gas flow and static gas pressure on heating systems, for checking filters on air conditioning systems. The testo Smart App supports you with useful functions such as configuration, display (also as second screen) and storage as well as documentation of the measured values directly in the App.     Description   Differential pressure measurement fast, easy and precise: This is what the measuring instrument testo 512-2, which measures pressures up to 2000 hPa, is all about. In practical use, it convinces with its flexibility and variety of applications. Checking the gas pressure on burners by measuring gas flow pressure and static gas pressure is just as quick and precise as checking filters on air conditioning systems. The position-independent differential pressure sensor ensures reliable and highly accurate measurement results. The testo Smart App for smartphones and tablets supports you with these functions: Configure measuring instrument Display graphical measured value curve Save measurement data Manage customers and measuring sites Documentation on site E-mail dispatch of the report     Delivery Scope testo 512-2 - Differential pressure measuring instrument with App connection, measuring range 0 to 2000 hPa, audible alarm Transport bag Connection hose made of silicone Calibration protocol 3 x AA batteries     Technical Specifications   Differential Pressure - Piezoresistive Measuring range 0 to +2000 hPa Accuracy 0.5 % fs Resolution 1 hPa   General technical data Dimensions 146 x 60 x 28 mm Operating temperature -20 to +50 °C Product-/housing material ABS + PC / TPE Protection class IP40 Battery type 3x AA Battery life 120 h Storage temperature -20 to +50 °C Weight 191 g     Downloads Product Brochure User Manual   Product Video read more

Testo 512-1 (0563 1512) Digital Differential Pressure Measuring Instrument with App Connection     Features Simple, fast and precise differential pressure measurement (0 to 200 hPa) for checking filters and for Pitot tube measurement in the ventilation duct Reliable measurement results due to position-independent differential pressure sensor with high accuracy Fast in-app (duct) configuration, graph history, second screen and measurement data memory in the testo Smart App Volume flow calculation in measuring instrument and App With the compact differential pressure measuring nstrument testo 512-1 (0 to 200 hPa) you have the ideal solution for simple, fast and precise measurement of gas flow and static gas pressure on heating systems, for checking filters on air conditioning systems and for Pitot tube measurement in ventilation ducts. The testo Smart App supports you with useful functions such as configuration, display (also as second screen) and storage as well as documentation of the measured values directly in the App.     Description Differential pressure measurement fast, easy and precise: This is what the compact measuring instrument testo 512-1, which measures pressures up to 200 hPa, is all about. In practical use, it convinces with its flexibility and variety of applications. Checking the gas pressure on burners by measuring gas flow pressure and static gas pressure is just as quick and precise as checking filters and Pitot tube measurement in the ventilation duct. The position-independent differential pressure sensor ensures reliable and highly accurate measurement results. The testo Smart App for smartphones and tablets supports you with these functions: Configure measuring instrument Display graphical measured value curve Save measurement data Manage customers and measuring sites Documentation on site E-mail dispatch of the report     Delivery Scope testo 512-1 - Differential pressure measuring instrument with App connection, measuring range 0 to 200 hPa, audible alarm Transport bag Connection hose made of silicone Calibration protocol 3 x AA batteries     Technical Specifications   Differential Pressure - Piezoresistive Measuring range 0 to +200 hPa Accuracy ±(0.3 Pa + 1 % of mv)± digit (0 to 25.00 hPa) ±(0.1 hPa + 1.5 % of mv)± digit (25.0 to 200.00 hPa) Resolution 0.001 hPa (0 to + 2.0 hPa)) 0.01 hPa (2.01 to + 20.0 hPa)) 0.10 hPa (20.1 to + 200.0 hPa))   General technical data Dimensions 146 x 60 x 28 mm Operating temperature -20 to +50 °C Product-/housing material ABS + PC / TPE Protection class IP40 Battery type 3x AA Battery life 120 h Storage temperature -20 to +50 °C Weight 190.0 g     Downloads Product Brochure User Manual     Product Video read more

Testo 416 (0563 0416) Digital 16 mm Vane Anemometer with App connection     Features Simple, fast and precise flow measurement and volume flow calculation in the ventilation duct More flexibility for duct measurements with the cable-connected telescopic probe (maximum length 850 mm) Fast in-app (duct) configuration, graph history, second screen and measurement data memory in the testo Smart App Timed and point mean value calculation The compact 16 mm vane anemometer testo 416 with telescopic probe and App connection is ideal for simple, fast and precise determination of flow velocity and volume flow in ventilation ducts of air conditioning and ventilation systems. The connection to the testo Smart App enables configuration, display (also as second screen) and storage as well as documentation of the measured values directly in the App.     Description   With the compact 16 mm vane anemometer testo 416 with telescopic probe and App connection, you can carry out flow measurements in the ventilation ducts of air conditioning and ventilation systems easily, quickly and precisely. The integrated telescope can be extended up to 850 mm, making it easier to work overhead or in large diameter ducts. To ensure that you have all the relevant information at your fingertips, the testo 416 automatically calculates time and point average values as well as the volume flow rate. And thanks to the compact design and the robust housing, the vane anemometer can also stand it if conditions get a little rougher at times. Configuration of the measuring instrument, display and storage of measured values as well as documentation are all particularly convenient with the testo Smart App. This also turns your smartphone into a second display.     Delivery Scope testo 416 - 16 mm vane anemometer with App connection, fixed telescope (max. 850 mm) Transport bag Calibration protocol 3 x AA batteries     Technical Specifications   Velocity - Vane Measuring range 0.6 to 40 m/s Accuracy ±(0.2 m/s + 1.0 % of mv) Resolution 0.1 m/s   General technical data Weight 323 g Dimensions 135 x 60 x 28 mm Operating temperature -10 to +50 °C Probe: -10 to +70 °C Product-/housing material ABS + PC / TPE Diameter probe shaft 16 mm Cable length 1.5 m Protection class IP40 IP20 Length probe 329 mm Battery type 3x AA Battery life 60 h Storage temperature -10 to +50 °C     Downloads Product Brochure User Manual   Product Video read more

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Testo 883 Kit Thermal Imager with 2 Lenses & Accessories Order-Nr.  0563 8831     Best image quality: IR resolution of 320 x 240 pixels (with SuperResolution 640 x 480 pixels); NETD < 40 mk Practical: testo SiteRecognition intelligent image management, testo ScaleAssist automatic contrast adjustment, intuitive professional software testo IRSoft for analyses and documentation Full control: Manual focus and interchangeable lenses In the kit: testo 883 thermal imager including standard lens 30° x 23°, telephoto lens 12° x 9°, spare battery, battery-charging station and case   Image quality with IR resolution of 320 x 240 pixels (with testo SuperResolution technology 640 × 480 pixels)   Product Description   The perfect kit for thermal imaging: The testo 883 thermal imager features the best image quality plus useful features for image management, contrast adjustment and documentation. Enjoy the benefits that the kit offers: Thanks to the 12° x 9° telephoto lens, spare battery and battery-charging station, you’ll be ready to start straight away and ideally equipped – even for carrying out measurements at greater distances and for long measuring applications.      Kit Components [Order-Nr. 0560 8831] testo 883 - Thermal imager (320 x 240 pixels, manual focus, app, laser) [Order-Nr. 0554 8831] Spare rechargeable battery for thermal imager [Order-Nr. 0554 8801] Battery-charging station, desktop charging station     Delivery Scope testo 883 thermal imager with standard lens 30° x 23° Telephoto lens 12° x 9° Robust case Professional software IRSoft (free download) USB-C cable USB mains unit Li-ion rechargeable battery Spare rechargeable battery Battery-charging station with USB cable Carrying strap for the thermal imager Bluetooth® headset (depending on the country) Short instructions Calibration protocol   Technical Data   testo 883 - Thermal imager (320 x 240 pixels, manual focus, app, laser) Standards and warranty EU-/EG-guidelines RED: 2014/53/EU; EMC: 2014/30/EU; WEEE: 2012/19/EU; RoHS: 2011/65/EU + 2015/863; REACH: 1907/2006   General technical data Product colour Black Display type capacitive touch display Display ligthing bright / normal / dark   Infrared image output Infrared resolution 320 x 240 pixel Thermal sensitivity ˂ 40 mK Field of view 30° x 23° (Standard lens), 12° x 9° (Telephoto lens) Minimum focus distance < 0.1 m (Standard lens) Geometric resolution (IFOV) 1.7 mrad (standard lens), 0.7 mrad (telephoto lens) SuperResolution (Pixel) 640 x 480 pixels SuperResolution (IFOV) 1.1 mrad (Standard lens), 0.4 mrad (Telephoto lens) Image refresh rate 27 Hz Focus manual Spectral range 7.5 to 14 µm * Inside the EU, outside 9 Hz   Image output visual Image size 5 MP Minimum focus distance < 0.4 m   Image presentation Display type 8.9 cm (3.5'') TFT, QVGA (320 x 240 pixels) Digital zoom 2x; 4x Display option IR image / real image Colours iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo, iron HAT, humidity palette   Measurement Measuring range -30 to +650°C Accuracy ±2 °C, ±2 % of m.v.; (greater value applies) Emissivity 0.01 to 1 Reflected temperature manual testo ε-Assist Included   Measuring function Solar mode – manual Input of solar radiation value Analysis function Up to 5 selectable individual measuring points, hot/cold spot detection, Delta T, area measurement (min/max on area), alarms, isotherm Electrical mode - manual Input of current, voltage or power IFOV warner Included Humidity mode - manual Included testo ScaleAssist Included Humidity measurement with humidity measuring instrument Automatic measurement value transfer of thermohygrometer testo 605i via Bluetooth (instrument must be ordered separately) Electrical measurement with clamp meter Automatic measurement value transfer of clamp meter testo 770-3 via Bluetooth (instrument must be ordedered separately) * An overview of radio authorizations in the different countries can be found in the download section of the respective product page (www.testo.com)   Imager equipment Full screen mode Included JPEG storage Included Video streaming via wireless LAN with testo Thermography App; via USB Voice recording Included Laser Laser marker SiteRecognition Included Standard lens 30° x 23° Digital camera Included Interface USB 2.0; USB-C WLAN Connectivity Communication with the testo Thermography App/ wireless module BT/WLAN* Bluetooth Headset for voice annotations, transfer of readings from testo 605i thermohygrometer, testo 770-3 clamp meter (optional)** * An overview of radio authorizations in the different countries can be found in the download section of the respective product page (www.testo.com) ** excepting USA, China Laser: excepting USA, China and Japan Voice recording : An overview of radio authorizations in the different countries can be found in the download section of the respective product page (www.testo.com)   Imager storage File format image .bmt; .jpg; export option in .bmp; .jpg; .png; .csv; .xls Storage device Internal Memory (2.8 GB)   Power supply Battery type Fast-charging, Li-ion battery can be changed on-site Operating time ≥ 5 h Charging options In instrument / charger (optional) Mains operation yes   Ambient Condition Air humidity 20 to 80 %RH non-condensing Housing protection class IP54 Vibration 2G Storage temperature -30 to +60 °C Operating temperature -15 to +50 °C   Physical specification Tripod mounting 1/4'' - 20UNC; carrying strap Product-/housing material PC - ABS Weight 824 g Dimensions 171 x 95 x 236 mm   PC software System requirements Windows® 10; Windows® 8; Windows® 7     Downloads Product Brochure     Product Video               read more

O2 Sensor for Testo 340 / new 350 Order-Nr.  0393 0000   For measuring O2 Simply change sensor yourself on site Precalibrated O2 replacement sensor for flue gas measurement. Particularly practical: you can replace the sensor yourself – the precalibrated sensor is simply plugged into the appropriate flue gas analyzer.    Delivery Scope 1 x O2 replacement sensor    read more