Specifications

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28
Tenma, the technician’s
choice for over 25 years.
Test Equipment
20MHz Oscilloscope
✔6" monochrome CRT display
Features: •Dual channel •Dual trace •2KV acceleration voltage •High sensitivity 1mV/div
•Display modes: CH-1, CH-2, DUAL, ALT, CHOP, ADD, CH-2 INV •Input coupling:
AC/GND/DC •CH-1 output signal •Sweep modes: A, X–Y, X10 magnification •Trigger
modes: AUTO, NORM, TV–V, TV–H •Trigger sources: CH-1, CH-2, ALT, LINE, EXT
•Trigger slope: + or – •Z axis input for intensity modulation •Power requirements:
115/230VAC, 50/60Hz •Includes two 10:1 probes and manual
Order #
MSRP
ONLY
72-6800 $450.00 $299.00
YEAR LIMITED
2 WARRANTY
20MHz Oscilloscope with Function Generator
✔Internal 1MHz function generator
✔6" monochrome CRT display
Features: •Dual channel •Dual trace •2KV acceleration voltage •High sensitivity 1mV/div
•Display modes: CH-1, CH-2, DUAL, ALT, CHOP, ADD, CH-2 INV •Input coupling:
AC/GND/DC •CH-1 output signal •Sweep modes: A, X–Y, X10 magnification •Trigger
modes: AUTO, NORM, TV–V, TV–H •Trigger sources: CH-1, CH-2, ALT, LINE, EXT
•Trigger slope: + or – •Z axis input for intensity modulation •Power requirements:
115/230VAC, 50/60Hz •Includes two 10:1 probes and owners manual
Order #
MSRP
ONLY
72-6805 $520.00 $369.00
YEAR LIMITED
2 WARRANTY
Combination 8MHz
Oscilloscope/DMM
✔160 x 160 dot matrix monochrome display
✔Built-in 3999 count DMM
✔USB interface with data logging software
Compact hand held unit provides outstanding DMM
performance plus added functions of a single channel
oscilloscope. DMM features: •Voltage, current, resistance,
capacitance and frequency measurement •10MΩ input
impedance •Continuity buzzer Diode test scope features:
•8MHz bandwidth •40MS/s sample rate •160 x 160 pixel
monochrome display •Normal, free run and single shot trigger
modes •Ten screen and set-up memory General features:
•Backlit display with adjustable brightness and contrast •Sleep
mode •Low battery indicator Includes: •Test leads •Alligator
clip adapters •AC adapter •Requires four “AA” batteries, not
included •For complete details see MCMelectronics.com
Order #
MSRP
ONLY
72-8400 $349.00 $249.00
Hand Held DSO Oscilloscope/DMM
Compact hand held units provide outstanding two channel
color DSO oscilloscope performance plus added functions
of a full featured True RMS digital multimeter. Scope
features: •Bright high-resolution 3.8" color TFT-LCD
display •Advanced trigger functions •Adjustable trigger
sensitivity •USB storage •Fully isolate scope and DMM
inputs DMM features: •Measures AC/DC voltage and
current, reisitance and capacitance •4,000 count display
•Diode and continuity test Included accessories: •Two
10:1 oscilloscope probes •Standard DMM probes
•Aluminum carry/storage case •USB cable with software
•Internal Li-ion battery pack with included AC charger
•See MCMelectronics.com for complete specifications
Specifications #72-8470 #72-8474
Oscilloscope
Bandwidth 20MHz 100MHz
Sample rate (real time) 100MS/s 500MS/s
Rise time ≤17.5ns ≤3.5ns
Resolution 320 x 240 pixels, 4096 colors
Record length Max. 6000 points on each channel
Time base range 5ns/div~100s/div
Vertical sensitivity 5mV/div~5V/div (at input)
DC gain accuracy ±5% ±3%
Max. input voltage 400V (p-p) CAT II
Trigger type Edge, video
Trigger mode Auto, normal, single
Sampling mode Normal, peak detection, average
DMM
Input impedance 10MΩ
Max input voltage 400VAC, 400VDC
Max input current 10A AC, 10A DC
AC frequency range: 40Hz~400Hz
General
Power requirements 8.5VDC, 1500mA
100 ~ 240VAC, 50/60Hz AC adapter included
Battery life Six hours
Dimension 7" (H) x 4.5" (W) x 1.6" (D)
Weight 22.75 oz.
ONLY $599.00 $799.00
Dual Channel
Digital Storage
Oscilloscopes
This series of digital
storage oscilloscopes
provides a cost effective
combination of
performance and ease of
use in a highly portable
and compact instrument.
Models feature real
time sampling rates
of 500MS/s and are
available with bandwidths from 25MHz~200MHz. Features: •Color LCD display •Edge,
pulse and video triggering on channel CH-1 and CH-2 •Rising and falling edge triggering
•8 bit A/D convertor, two channels sampling simultaneously •Separate USB host and
device ports (device port only on #72-8395) •RS-232 port •Quiet convection cooling
•See MCMelectronics.com for complete specifications
Specifications
Order # 72-8395 72-8390 72-8385 72-8380
Bandwidth 25MHz 40MHz 100MHz 200MHz
Real time sampling rate 250MS/s each channel, 500MS/s both channels combined
Equivalent sampling rate 25GS/s
Input
Input coupling AC, DC or Ground
Input impedance 1MΩ ±2%, 18±3pF
Probe attenuation 1x, 10x, 100x, 1000x
Max input voltage 400V (AC + DC peak, 10:1 attenuation)
Channel interval ≥40:1
Channel time delay (typical) 150ps
Horizontal
Interpolation Sine(x)/x
Records Depth: 25K each channel, Length: 2 x 512K
Scan range (S/div) 20ns/div-50s/div 10ns/div-50s/div 5ns/div-50s/div 2ns/div-50s/div
Vertical
Analog bandwidth 25MHz 40MHz 100MHz 200MHz
Selectable bandwidth limit 20MHz
Trigger
Rise time <14ns <8.7ns <3.5ns <1.8ns
Trigger sensitivity DC~10MHz: 0.5div, 10MHz~max bandwidth: 1div
Trigger level range Internal: Display center ±10div, external ±1.6V
Pre trigger capability Normal mode / scan mode, pre-trigger / delayed by time trigger.
Pre-trigger depth is adjustable.
Release range 100ns ~ 1.5s
Video triggering
Trigger sensitivity Internal: 2div peak value, external: 400mV
Trigger type Supports NTSC and PAL broadcast standards
Line range:1~525 (NTSC), 1~625 (PAL)
General
Display 5.7" color LCD
Resolution 320 x 240 pixels
Dimensions 5.9" (H) x 12.6" (W) x 5.1" (D) 5.9" (H) x 12.6" (W) x 11.5" (D)
Weight 5.75lbs. (2.6KG)
Power Requirements 100VAC~240VAC, 45Hz~440Hz, 30W
Order # Bandwidth MSRP ONLY
72-8380 200MHz $1750.00 $1150.00
72-8385 100MHz 1425.00 749.00
72-8390 40MHz 1050.00 499.00
72-8395 25MHz 699.00 359.00