Lutron DT-2339A

The model DT-2239A is a microprocessor circuit design, high accuracy, digital readout, light duty STROBOSCOPE/TACHOMETER that is ideal for inspecting and measuring the speed of moving gears, fans, centrifuges, pumps, motors and other equipment used in general industrial maintenance, production, quality control, laboratories and as well as for schools and colleges for demonstrating strobe action.

The Lutron DT-2339A is a digital stroboscope and tachometer equipped with a xenon lamp. This device is designed for non-contact RPM measurements, offering a wide measuring range from 100 to 10,000 RPM. It provides quick results with a sampling time of just 1 second. For power, it can operate on an AC supply of 110V, 220V, or 230V, with a tolerance of ±10%, and is compatible with both 50 and 60 Hz frequencies. The DT-2339A is highly accurate, maintaining an accuracy of ± 0.05% for measurements ranging from 100 to 5,000 FPM/RPM. For readings over 10,000 FPM/RPM, the accuracy is within 10 FPM/RPM.