Posted by John Keller

PITTSFORD, N.Y., 18 April 2010. Saelig Co. Inc. in Pittsford, N.Y., is introducing the HDS3102MN rugged 100 MHz two-channel hand-held oscilloscope and 3 3/4 digit multimeter with FFT spectrum display capability.

A USB connection for storing or printing the displayed waveforms is included. HDS3102MN has a rugged influence resistant casing, easy- to-use controls, and a bright 640-by-480-pixel liquid crystal display. Battery life is six hours.

Silica gel keys offer shortcuts for simplified operation of this portable scope, which has stable scope triggering in Free Run, Single shot, Edge, and Video modes, Digital Persistence to observe slow-moving signals (1 sec, 2 sec, and 5 sec, infinite), averaging to reduce noise.

The Auto-Set have lets the Oscilloscope display and measure signals automatically, optimizing the position, range, time base, and triggering to assure a stable display of virtually any waveform.

Waveform math functions include: +, -, ×, ÷, Invert, and FFT. The sophisticated FFT have provides four window function choices for optimum signal frequency display to 100 MHz (Rectangular/Hamming/Hanning/Blackman-Harris). Twenty types of measurements can be made automatically (Vpp, Vavg, RMS, Frequency ,Period, Vmax, Vmin, Vtop, Vbase, Width, Overshoot, Preshoot, Risetime, Falltime, +Width, -- Width, +Duty, -Duty, Delay A-to-B rising, Delay A-to-B falling).

RMS multimeter measurements include: Volts, Amps, Ohms, Continuity, Resistance, Capacitance, Diode, with separate inputs for multimeter and oscilloscope signals. Sampling is 500 Megasamples per second.

For more information contact Saelig online at www.saelig.com.

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