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Force and mechanical measuring equipment
testo Sensor LD pro is a device used to detect compressed air leaks professionally, true to its name. You can easily detect leaks through audio alerts (headphones included) and display leaks right on real images thanks to the built-in camera.
testo Sensor LD pro is a compressed air leak detector (e.g. in compressed air, gas, steam, vacuum and refrigeration systems) intended for professionals. It is also a powerful support tool for you in documenting compressed air losses and evaluating cost savings without delay.
testo Sensor LD pro impresses with its highly accurate sensor technology and many innovations in leak detection. Leak data can be transmitted to Testo Leak software and generated as a report here via USB connection.
Gas pipeline leaks often occur due to corrosion over time or connections that are not sealed, etc. These leaks cannot be heard with the ear and seen with the naked eye. But with the testo LD pro's ultrasonic sensor, you will easily detect the smallest leaks even if this location is several meters away. The testo Sensor LD pro gas leak detector helps convert these ultrasonic sounds into audible frequencies. These sounds can be heard even in noisy environments with the included sound-isolating headphones.
| General specifications | |
|---|---|
| Working frequency | 40 kHz ±2 kHz |
| Connections | 3.5 mm jack plug for headphones, mains unit socket for connecting an external charger |
| Lasers | Wavelength: 645 to 660 nm Output power: < 1 mW (class 2 laser) |
| display | 3.5″ touchscreen |
| Interface | USB interface |
| Data loggers | 2 GB SD memory card |
| Operating time | 9 hrs in continuous operation |
| Charging time | Approx. 4 hrs (internal Li-ion rechargeable batteries) |
| Operating temperature | 0 to 50°C |
| Storage temperature | -10 to +50°C |
| Standard | Meets the requirements for class 1 instruments of the “Standard Test Method for Leaks Using Ultrasonics” standard (ASTM Int. – E1002-05). |
| YOU C | DIN EN 61326 |
| Auto level | Automatically adjusts sensitivity to the surroundings and reliably blocks out ambient sounds. |
| Sensitivity | Min.: 0.1 l/min at 6 bar, 5m distance, approx. 1 EUR/year compressed air costs |
Gas concentration measuring device
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Gas concentration measuring device
Gas concentration measuring device
Gas concentration measuring device
Gas concentration measuring device
Gas concentration measuring device
Gas concentration measuring device