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PK2X Pocket Stroboscope

Article No. 13276

PK2X Pocket Stroboscope

The PK2X Pocket Strobe is a highly stable instrument for taking non-contact RPM measurements and inspecting moving parts by "freezing" or "slowing down" the action. The PK2X requires only one hand to operate, yet delivers performance comparable to much larger and heavier "pistol-grip" type models. The PK2X is ideal for industrial, laboratory, R&D and academic environments.

$775.00 excl. taxes & shipping cost


  • Internal rechargeable Lithium Ion battery uses the latest “smart-charge” technology for the longest possible life and 2-hour run-time on a single charge.
  • Its small size and excellent performance provide superior convenience and value - at a reasonable price.
  • Can be powered directly from an AC power source for continuous operation, or continued use during recharging.
  • Includes Traceable Calibration Certificate.
  • Resolution of ±1 RPM over the entire range with precise flash control and drift-free operation.
  • Bright XENON flash intensity (over 1200 Lux) with life of 200 million flashes.
  • Accepts input from sensors for external flash triggering.
  • Provided with a threaded insert for mounting to articulating arm or other fixture.
  • Universal AC-Adapter/Charger (100 - 240V AC) with plug adapters provided for use in North America, Europe, United Kingdom and Australia.

Technical Attributes

  • Data
    Flash Range:30 - 12,500 FPM
    Flash Brightness:1200 Lux (8”/20cm distance @4500 fpm)
    Accuracy:±0.01% over entire range +1 LSD ±0.04 Hz
    Resolution:±1 FPM over entire range
    Display:5-digit LCD
    Display Update:0.5 seconds
    Flash Energy:170 mJ
    Flash Tube Life:200 million flashes (at 6,000 fpm)
    Flash Duration:< 9 μs
    Flash Color Temp:6,000K - 6500K
    External Trigger:0-5 V, DTL/TTL compatible 1/8" jack
    Optional Trigger Signal:0-5 V, DTL/TTL compatible 1/8” jack - Output (PK2X-OT Only)
    Operating Time:Battery,2 hours; AC-Power, continuous
    Battery Type:Lithium Ion
    Battery Charger:AC Power Required, 100-240 VAC, 50/60 Hz
    Overcharge Protection:Yes
    CE Certification:Yes
    Weight:0.9 lbs (415 grams) including battery
    Housing Material:High Impact ABS Plastic
    Reflector Material:Aluminum
    Tripod Mount:1/4-20, female insert
    Operating Temp.:32 to 104°F (0 to 40°C)
    Dimensions:9-3/4” x 2-3/4” x 1-3/4” (240 x 65 x 40 mm)
    Warranty:1 year

Delivery Content

Stroboscope, Battery charger, External triggering jack, NIST-traceable calibration certificate, Instruction manual, Hard shell carrying case
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