Best selling Detectors from Testo
Here you’ll find the best Detectors from Testo. The ranking is based on the best-selling products from this brand within the category. In addition to sales volume, factors such as availability, pricing, and overall customer relevance also influence the order. For each product, we include a short description and the most important highlights from customer reviews, giving you a quick overview of the most popular Testo options. This page always stays fresh and updates automatically.
1. Testo 270 BT Frittieröl-Tester
The new testo 270 BT frying oil tester enables even easier, faster and more reliable monitoring of frying oil quality thanks to its connection to the testo Smart App. With this new version, you can keep an even better eye on the TPM values of your frying oil and display and analyse all relevant data directly on your mobile device. The testo 270 BT reliably measures the proportion of Total Polar Materials (TPM) in the frying oil and displays it as a per cent. Thanks to the new app connection, you can seamlessly transfer your measurement results to your smartphone or tablet to ensure error-free and digital documentation. Receive instant alerts and recommendations based on your TPM measurements to optimise the quality of your frying oil. The coloured display light clearly indicates the condition of the oil: Green for a healthy TPM level, orange for a critical level and red for exceeded limits. Define individual TPM limit values and secure important instrument configurations with a PIN to prevent accidental changes. The testo 270 BT also retains its proven features: The ergonomic design protects you from direct contact with the hot frying oil. Robust workmanship: The fibreglass housing is extremely impact-resistant. In addition, the oil sensor is embedded in a metal tray and is therefore unbreakable. Easy cleaning under running water (protection class IP65). The option of self-calibration. Optimise your deep-frying processes with the new testo 270 BT and make it even easier to monitor and maintain your high product quality while reducing your oil consumption. Additional function is only available after app registration.
2. Testo 540 luxmeter 0 to 99999 lx
With the Testo 540 lux meter for artificial and natural light, you can quickly assess the lighting situation in workplaces. The Testo 540 is an entry-level model specifically designed for fast spot measurements in workplaces, offices, and retail stores. The sensor is modeled after the spectral sensitivity of the human eye, making it ideal for evaluating illuminance. The measurement values can be easily read on the illuminated display, and with the push of a button, you can view the minimum and maximum values. The hold function allows for comfortable reading of the measurements. This handy and very easy-to-use lux meter can be safely stored until the next measurement with the included protective cap.
3. Testo pH measuring instrument
PH meter for viscous media. The focus is on meat processing. With its ergonomic design and top-mounted display, the Testo 205 is ideally suited for use in production, incoming goods, and for frequent measurements. Unique is the combination of pH penetration probe and temperature sensor for precise and rapid temperature compensation. The automatic detection of a stable measurement value simplifies the measurement process.
4. Testo 405 i - Thermo-anemometer with smartphone operation
Nothing can surprise you anymore: With the testo 405i thermal anemometer featuring smartphone control from the Testo Smart Probes series, you are well-equipped for measurement tasks in ventilation ducts. Effortlessly, you can determine air velocity, temperature, and volumetric flows with the anemometer. The testo 405i is also suitable for measuring air velocity in rooms, which is practical if you want to locate drafty windows. Additionally, when used in conjunction with the testo 605i thermo-hygrometer, it can also determine cooling and heating performance.
The testo 405i hot wire anemometer combines professional measurement technology from Testo with app-based operation. This allows you to benefit from numerous additional features in your daily work. With the testo Smart App, you can conveniently read measurement values on your smartphone or tablet, eliminating the hassle of deciphering the display in hard-to-reach places. You can also easily measure volumetric flow with the app: simply input the duct cross-section intuitively, and the app calculates it automatically.
The app offers you further practical options: it can not only display measurement data but also analyze and document it. With the app, you can easily determine the temporal and point average. Moreover, it quickly creates a trend display of the measurement data and sends the measurement data logs as PDF or Excel files.
System requirements: iOS 8.3 or newer, Android 4.3 or newer, Bluetooth 4.0.
5. Testo Temperature measuring device 108
The testo 108 allows random sample measurements in seconds. Whether during the transport and storage of food, in restaurants, canteen kitchens or system catering. With testo 108, temperature measurement can be easily integrated into daily work processes. And you don't have to worry about the obligatory HACCP specifications.
6. Testo 510 Pressure gauge
With the testo 510 differential pressure gauge, heating engineers and HVAC technicians are well-equipped. It measures differential pressure of up to 100 hPa and assists you, for example, in checking filters on air conditioning systems or measuring gas static and gas flow pressure in heating systems. The testo 510 differential pressure gauge allows you to select from the following units: Pa, hPa, mbar, mmH2O, mmHg, inHg, psi, m/s, fpm. Additionally, with an optional pitot tube, you can also measure airflow in the ventilation duct from 10 to 100 m/s.
Practical and precise: Advantages of the differential pressure gauge
- Accurate: For precise measurements, the differential pressure measurement is temperature and air density compensated.
- User-friendly: Small, handy, and easy to operate with just three buttons.
- Smart: Thanks to magnets on the back of the device, you can work hands-free. In poor visibility conditions, such as dark environments, the illuminated display makes your work easier.
- Safe: With a belt pouch and a removable protective cap, the differential pressure gauge is safely stored. The hand strap also ensures it is secure while measuring.
- Ready to go: The silicone connection hose is included in the testo 510 set, allowing you to start your measurements right away.
7. Testo Frittieröl-Temperatur Set
With the testo 270 BT frying oil tester, you can change frying oil at the right time, save money, and document everything seamlessly. The testo 104-IR BT penetration thermometer with an integrated infrared sensor is used for quick and reliable temperature checks within HACCP processes. Connecting the measuring devices to the testo Smart App allows for fast, error-free, and comprehensive documentation of all measurement results.
8. Testo Mini data logger 174 T
The Testo 174 T mini data logger is a sophisticated temperature measuring device designed specifically for professionals in the food and pharmaceutical industries. With a measuring range of -30 °C to +70 °C, it enables precise monitoring of storage conditions. The intuitive configuration and analysis of the measurement data is carried out via the free testo Smart App, which supports complete documentation and compliance with regulations. The app offers functions such as creating reports and exporting data, which makes handling and analysing the measurement data much easier. Thanks to Bluetooth technology, the data can be read out directly at the measuring point up to 30 metres away. In addition, automatic data backup in the event of a flat battery or battery change ensures high measurement reliability, which is crucial for compliance with quality standards in sensitive areas. Intuitive configuration and analysis of measurement data via the testo Smart App. Functions for creating reports and exporting data in the app. Bluetooth data transmission up to 30 metres away. Precise temperature measurement in the range from -30 °C to +70 °C. Automatic data backup in case of empty battery or battery change.
9. Testo Reference oil
Reference oil - for calibrating and adjusting the frying oil meter.
10. Testo Anemometer 410i
Fits in any shirt pocket: With the testo 410i vane anemometer, you are well-equipped to measure air velocity and temperature at air outlets and ventilation grilles. Measuring and adjusting the volumetric flow rate is also a breeze. The testo 410i offers maximum flexibility, making it suitable for unexpected measurement requirements in your daily routine.
Measurement comfort thanks to the app: The testo 410i combines professional measuring technology from Testo with the efficient features of an app. This allows your smartphone or tablet to quickly serve as a display for your measurement values on-site. You can visualize all measurement data through the testo Smart App and easily send the report as a PDF or Excel file via email.
With the app, configuring volumetric flow measurement becomes very simple, especially since you can intuitively parameterize the outlet (dimensions, geometry). Particularly convenient: when balancing a ventilation system, you can compare and contrast volumetric flows from multiple outlets. Additionally, the temporal and point-based averaging quickly provides insights into the average air velocity, for example, at a ventilation grille.
System requirements: iOS 11 or newer, Android 6.0 or newer, Bluetooth 4.0.
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