Non-contact measurement of rotational speed and repetitive motion of engines, fans, printing machines, etc.
The LED stroboscope testo 477 is a device that continuously emits light that flashes at regular intervals from several times to several thousand times per second, and is used to observe the movement and state of objects in rotational or repetitive motion by utilizing the afterimage effect of the human eye. It allows for checks to be made while the object is in motion, enabling verification of issues such as color misalignment in printing machines or irregularities in thread feeding in weaving machines, as well as checking for abnormalities in gear meshing. It is convenient for checking the movement of machines installed in hard-to-reach places or small rotating bodies. For more details, please contact us.
Inquire About This Product
basic information
Product Code: 20315 *Please provide this number when making inquiries for a smoother process. 【Features】 ○ Maximum flashing frequency of 300,000 FPM (Flashes Per Minute), compatible with high-speed rotating bodies ○ Utilizes high-brightness white LEDs to ensure approximately 1,500 Lux brightness even at a distance of 20 cm ○ Energy-efficient design with low power consumption, using long-lasting white LEDs ○ Flash duration adjustment function ○ Phase adjustment function that shifts only the timing of the flash while maintaining the flashing frequency ○ Equipped with a connector for external signals ○ The lamp section uses high-brightness white LEDs → Ensures approximately 1,500 Lux brightness even at a distance of 20 cm ● For more details, please contact us.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
【Usage】 ○ Check the thread feed of the weaving machine ○ Check the slip of the motor transmission shaft ○ Check the winding misalignment of the paper winding machine reel ● For more details, please contact us.
catalog（1）
Download All Catalogs![[Latest Edition] Rental Comprehensive Catalog 2023 now available in electronic format!](https://image.www.ipros.com/public/catalog/image/01/96c/45415/IPROS67643228001538045178.png?w=120&h=170)
[Latest Edition] Rental Comprehensive Catalog 2023 now available in electronic format!
Company information
Rex Co., Ltd. is a leading company that rents measuring instruments such as measuring devices, surveying equipment, weighing instruments, and inspection equipment. ■ Measurement Instrument Rental Business Rex offers over 1,000 types and more than 20,000 units of measuring instruments. We have everything from the latest models to renowned instruments that are not available from manufacturers. Please let us know the issues you are facing; we are sure you will find a measuring instrument that will be helpful. ■ Measurement System and Information Technology Construction Business In addition to renting measuring instruments, we also provide a rental service for systems that utilize these instruments. We handle a wide range of measurements, from work environment measurements such as noise and vibration to structural measurements like three-dimensional and displacement measurements. Additionally, we can propose the development of original measurement systems and measurement outsourcing tailored to your needs. ■ Measurement Instrument Calibration and Inspection Service We perform calibration for the measuring instruments you own. Rex Co., Ltd. is certified by the Japan Surveying Instrument Manufacturers Association and manufacturers for maintenance. No manufacturer restrictions!