Fluke 820-2 LED Stroboscope
Includes: Fluke 820-2 LED Stroboscope, protective case, external trigger connector.
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Investigate and observe potential mechanism failure with confidence on a variety of machinery, in a wide range of industries, without making physical contact with the machine. The Fluke 820-2 LED Stroboscope is a rugged, compact, portable strobe ideal for stop motion diagnostics, mechanical troubleshooting, and process or product research and development.
The Fluke 820-2 LED Stroboscope is more than just a tool to measure rotational speed of machinery without physical contact. It is also an excellent diagnostic tool for a wide variety of applications including, belt driven machines, HVAC fans, pumps, roller bearings, shafts, gear teeth or other machine components, clutches and cogwheels, foundations - resonance vibrations, cable or piping wear or damage, mixing and dosage processes.
High-intensity 7-LED array – 4,800 Lux @ 6,000 FPM/30cm.
High efficiency LED solid-state light source with uniform flash characteristics – 30-300,000 FPM (flashes per minute).
Digital pulse width modulation.
Rugged, durable design utilises solid-state LEDs with no filaments, gases, hollow cavities, or glass – (1 meter drop).
Quartz-accuracy control system provides high accuracy.
Multi-line LCD display.
Check the rotating speed of machinery without physical contact.
Advance or retard flash timing.
Simple push button operation with 2x and ÷2 buttons for easy adjustment.
|Size (H x W x L)||5.71 x 6.09 x 19.05 cm (2.25 x 2.4 x 7.5 inches).|
|Weight||0.24 kg (0.53lbs).|
|Operating Temperature||0 to +45°C.|
|Storage Temperature||-10 to +50°C.|
|Operating Humidity (without Condensation)||Non-condensing: <10°C.|
|90% RH: 10 to 30°C.|
|75% RH: 30 to 40°C.|
|45% RH: 40 to 50°C.|
|Absorption/Corrosion||30°C, 95% RH, 5 day.|
|Product functions normally.|
|Operating Altitude||2000 m.|
|Storage Altitude||12,000 m.|
|Vibration||MIL-PRF-28800F Class 2.|
|Impact Resistance||1 m drop.|
|EMI, RFI, EMC||EN61326-1: 2006.|
|Class III (SELV) Pollution Degree 2.|
|Range||30 to 300,000 FPM.|
|0.5 to 5000 Hz.|
|Resolution||30 to 999FPM = 0.1.|
|1000 to 300,000 = 1.|
|0.5 Hz to 999 Hz = 0.1.|
|1000 Hz to 5000 Hz = 1.|
|Frequency Setting||FPM or Hz.|
|Duration||Adjustable in μs or degrees.|
|Delay||Adjustable in μs or degrees.|
|Emission Output||4,800 lux @ 6000 FPM at 30cm.|
|Method||Connector to externally control trigger.|
|High Level||3 V to 32 V.|
|Low Level||<1 V.|
|Minimum Pulse Width||50 μs connection.|