Electronics Gear- Electronics,Computer Sales and Service: Tenma Oscilloscope 30mhz With LCD Frequency Counter, Test Equipment, 72-6802

30MHz Oscilloscope w/Frequency Counter
In addition to conventional scope functions, this model includes a five digit LCD digital display, showing frequency, voltage and time base of the inputted signal. Additionally, the Auto Time Base function automatically selects the appropriate horizontal time base for waveform display. An internal alarm advises the user when vertical/horizontal setting reaches the min or max boundary.

Features:

Dual channel

Dual trace

6" high brightness CRT with internal graticule

2KV acceleration voltage

1mV/div vertical sensitivity for small signal measurement

Display modes: CH-1, CH-2, Dual, Add, X-Y

Trigger modes: Auto, Norm, TV-V, TV-H

Input coupling: AC, DC, GND

Trigger Sources: CH-1, CH-2, Alt, Line, External

Trigger slope + or -

Z axis input for intensity modulation

Power requirements: 115/230VAC, 60Hz/50Hz ±15%

Includes two 10:1 probes and instruction manual

Specifications

Vertical bandwidth	0 ~ 20MHz, 1mV/div = 3%
	0 ~ 7MHz, 2mV/div = 5%
Sensitivity	1mV~1V/division selectable in 12 steps
Rise time	11.7ns (1mV/div)
Input impedance	1MΩ
Maximum input voltage	300V (DC + AC peak)
Horizontal sweep	0.2µSec~0.5Sec/div in 20 steps
Frequency Counter
Display digits	Five
Frequency range	50Hz ~ 30MHz
Accuracy	±0.05%
Measuring Sensitivity	>2div
Dimensions	12 1/4" (W) x 5 3/4" (H) x 18" (D)
Weight	19 lbs.

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