The hand held 440 scope plus features an easy to use combination of a single input 1 MHz oscilloscope with True RMS DMM.

• True RMS Auto Ranging DMM offers increased accuracy over average responding multimeters
• 1MHz Oscilloscope can be used to view power signals to determine quality as well as correct amplitude and frequency, assisting in finding and preventing problems
• Trend Mode enables surges and dropouts to be graphed.
• Communication to a PC using optional RS-232 cable and software

Specifications:

DISPLAY
Size     2” x 3” (51mm x 76mm)
Pixels     160 x 240
Backlight     Yes

POWER
External     16V DC power supply (Included)
Internal     7.2V DC rechargeable battery
Operating Time     5 hours
Charging Time     3 Hours

MEMORY
Waveform     Save 4 full screens
Setup     Saves user settings

VERTICAL
Bandwidth     1 MHz
Resolution     8 bits
Channels     1
Coupling     AC, DC
Input Impedance     1.11M Ohm
Accuracy     ± 3%
Max Input Voltage     1000Vp-p
Trigger Source     Internal
Trigger Slope     Positive / Negative

HORIZONTAL
Sample Rate     20 Mega samples/second
Samples per Division     20
Update Rate     Real time
Modes     Single shot
Accuracy     +/-0.05%
Sweep Rate     1uS to 1S in 1,2,5 sequence

TRUE RMS DMM
DCV     400mV, 4, 40, 400, 1000V
Basic DC   Accuracy     ± 0.3%
ACV     300mV, 3, 30, 300, 750V
Basic ACV Accuracy     ± 0.75%
DC Amps     400uA, 4000uA, 40mA, 400mA 4A, 10A
Basic DCA Accuracy     ± 0.5%
AC Amps     300uA, 3000uA, 30mA, 300mA 3A, 10A
Basic DCA Accuracy     +/-0.75%
Frequency     1 Hz to 2 MHz
Basic Frequency Accuracy     ± 0.05%
Capacitance     400nF, 4uF, 40uF, 400uF
Basic Capacitance Accuracy     +/-3%
Resistance (Ohm)     400 ?, 4k ?, 40k ?, 400k ?, 4M ?, 30M ?
Basic Ohm Accuracy     ± 0.3%
Continuity (CH1 only)     < 100 ohm
Diode Test     2.5mA maximum output