The Fluke 820-2 LED Stroboscope is a precision diagnostic tool designed for UK HVAC engineers and maintenance technicians who need to measure and analyse the speed of rotating machinery without making physical contact. This portable strobe lets you “freeze” motion, identify faults and verify machine performance, saving time on vibration checks, belt alignment and preventive maintenance.
Whether you’re inspecting fans, motors, pumps or drive systems, the 820-2 delivers high-speed visual diagnostics with exceptional accuracy, making it ideal for professional use in HVAC, facilities management and industrial environments.
How does the Fluke 820-2 improve day-to-day diagnostics?
By creating sharp, stop-motion images at high rotational speeds, this LED stroboscope lets you observe issues like slippage, distortion and oscillation safely while the machinery runs. You can pinpoint problems instantly, without shutting down systems or applying reflective tape, making it an essential addition to any technician’s toolkit.
Common Applications
Checking HVAC fan and motor speeds
Diagnosing belt slippage or gear vibration
Inspecting rotating components such as pumps, clutches, or turbines
Monitoring resonance or foundation vibration
Measuring rotational speed when access to the shaft is restricted
Order today to enjoy free delivery, expert support and our 90-day satisfaction guarantee. Need advice? Our team is here to assist you.
Applications: Belt drives, fans, pumps, gear systems, roller bearings, and motor shafts
Why choose Instrotech for your electrical test equipment?
With over 40 years’ experience supporting UK electricians, technicians and engineers, Instrotech is your trusted partner for quality tools and expert service. When you purchase from us, you benefit from:
Free UK shipping on all orders
Access to our knowledgeable technical support team
Available calibration services to maintain safety compliance
A 90-day money-back guarantee for complete peace of mind
We’re committed to helping you work safely and efficiently with industry-leading products and ongoing support.
