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Hand stroboscope - testo 476

Hand stroboscope - testo 476

Hand stroboscope - testo 476

Product catalog summary
Overview: The testo 476 is a high-intensity hand stroboscope designed for making fast-moving objects appear in slow motion. It is particularly useful for measuring and testing rotation and vibration movements without interrupting production processes. The device is optimal for rpm measurements and inspecting components moving at high frequencies.
Key Features:
  • High Adjustment Accuracy and Stability: Achieved through a setting wheel with dynamic reaction.
  • High-Intensity Light: Provided by energy-optimized switching electronics and a high-performance xenon flash lamp, delivering approximately 800 Lux.
  • Memory Function: Stores the last measurement value when the instrument is switched off.
  • Battery Performance: High-performance battery pack allows for a minimum of 2 hours of continuous operation without mains connection.
  • Trigger Input: Available for synchronizing the flash sequence during long-term inspections.
  • Tripod Connection: Included on the housing for stability during use.
Technical Specifications:
  • Operating Temperature: 0 to +40 °C
  • Dimensions: 240 x 65 x 50 mm
  • Weight: 415 g
  • Display: 5-digit LCD, 1 line
  • Illumination: 800 Lux at a distance of approximately 20 cm
  • Flash Energy: Maximum 150 mJ
  • Flash Duration: Less than 20 µs
  • Light Colour: 6000 to 6500 K
  • Battery Type: NiMH rechargeable battery pack
  • Battery Charging Time: Maximum 3.5 hours
  • Operating Time: 1 hour at 30 to 12,500 rpm and 23°C (typically)
  • Flash Lamp Life: 100 million flashes
  • External Trigger Connection: 0 to 5 V DTL/TTL compatible; 3.5 mm / 1/8 Standard plug; Uout=7.2 V unregulated
Accessories:
  • Spare xenon flashlamps for high light intensity
  • ISO calibration certificate for optical and mechanical rpm measuring instruments with calibration points at 500, 1000, and 3000 rpm
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Catalog excerpts

Hand stroboscope - testo 476-1

Hand stroboscope testo 476 - With especially high-intensity light High adjustment accuracy and stability thanks to setting wheel with dynamic reaction High-intensity light thanks to energy-optimzed switching electronics and high-performance xenon flash lamp Memory function (last value is stored when instrument is High-performance battery pack for min. 2 hours continuous operation without mains connection over entire frequency Trigger input for synchronizing the flash sequence (long- term inspection) Tripod connection on housing The high light-intensity hand stroboscope testo 476 is used when it is necessary to make fast-moving objects appear in slow motion. The hand stroboscope Pocket Strobe™ measures and tests rotation and vibration movements. It allows the measurement of very small objects, or in places which are not directly accessible - and it does this without interrupting the production process! The testo 476 is thus optimally suitable for rpm measurements and for the inspection of components moving at high frequencies. The energy-optimized switching electronics and the light- intensive xenon flash lamp provide a high light intensity (approx. 800 Lux), testo 476 has a memory function which stores the last measurement value when the instrument is switched off. For long-term inspections of measurement objects, a trigger input is available. The high-performance battery pack allows a continuous operating time of at least 2 hours over the entire frequency

 Open the catalog to page 1
Hand stroboscope - testo 476-2

Technical data / Accessories Sensor type testo 476 RPM measuring instrument pocket strobe incl. transport case, charger with 4 country adapters and trigger signal connector General technical data Accessories for measuring instrument

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.