EM125 All Sun 2 in1 Multifunction Teaching tool Oscilloscope 25MHz Multimeter Handheld Scopemeter Voltmeter Ohmmeter Capacitance

All Sun 2 in1 Multifunction Teaching tool Oscilloscope 25MHz Multimeter Handheld Scopemeter Voltmeter Ohmmeter Capacitance EM125

-This handheld scopemeter is a portable tool for waveform measurement.
-Perfect tool for use in teaching or field.
-With high speed AD sampler to convert the input analog signal into digital signal
-Giant Large Clear 128X64 LCD
-With a high speed CPU
-With high speed comparator to get a good edge trigger for a steady display
-The multimeter part,6000-count chip, provides higher precision.
-Equipped with a large capacity lithium battery, which can provide about 10 hours when fully charged.



Specification :

Scopemeter Specification :

Bandwidth (-3dB)       25MHz
Sampling Rate           Max 100M Sa/s
Channel                     1
Coupling                     AC , DC
Rise Time                   <17.5nS
Input Impedance        1MΩ,<=20pF
Max Input Voltage      CAT II 300V
Vertical Resolution      8bit
Vertical Sensitivity       50mV / div -20V/div
Horizontal Resolution  10nS/div
Horizontal Sensitivity   10nS/div - 5S/div
Record Length            0.1K/Channel
Trigger Mode              Auto , Rising edge , Falling edge
Screen                        128x64, with LED backlight
Battery                        3.7V lithium battery, about 1000mAH
Charger                       Input Voltage : 100-240V ac , Output: DC5V+-10% , 1000mA
Size                             174 x 92 x 40 mm
Weight                         330g

Display 6000counts
Input
Max Input Voltage: CAT II 600V
Continuity Test In 600Ω range, beeps at<25Ω
Diode Test
If voltage drop of the diode under test is more than 2V or
if input terminals are open, the display will show ”OL”.
If voltage drop is less than 0.25V, the built-in buzzer will sound.
Capacitance 6.000Nf-6Mf,7 ranges
Resistance   600.0Ω-60.00MΩ,6 ranges
Voltage         6V-600V,3 ranges
Vertical System: channel of scope
Bandwidth     (-3Db) 25MHz
Accuracy      50Mv/div: ±3% of full scale
Vertical Offset Accuracy(DC)  ±0.2div±2mV±0.5% of offset
Trigger          DC to 20MHz:0.8div

Specification of probe

Rise Time X1 23.3ns
X10 17.5ns
Bandwidth X1 DC to 15 MHz
X10 DC to 25 MHz
Input Impedance X1 1MΩ
X10 10MΩ(without scope's input resistance 1 MΩ
Input Capacitance X1 46Pf(without scope's input resistance 1 MΩ)
X10 about 15pF

Multimeter  Specification  Accuracy Form:±(% of reading +digits)
Function
Range
Frequency,
Test current,
Or load voltage
Condition: at calibration temperature±5degree C, for 1 year

DC Voltage 6.000V ±(0.5%+8)
60.00V ±(0.5%+8)
600.00V±(0.5%+8)
AC Voltage 6.000V-600.0V 40Hz-400Hz ±(1.0%+10)
400Hz-2kHz ±(5.0%+10)
Resistance 600.0Ω ±(1.0%+5)
6.000kΩ±(1.0%+5)
60.00kΩ±(1.0%+5)
600.0kΩ±(1.0%+5)
6.000MΩ±(1.0%+5)
60.00MΩ±(2.0%+5)
Capacitance 6.000nF ±(5.0%+8)
60.00 nF±(3.0%+8)
600.0 nF±(3.0%+8)
6000 nF±(3.0%+8)
60.00uF ±(3.0%+8)
600.0uF±(5.0%+8)
6.000 mF±(8.0%+8)
Diode 2.000V
Test Current:2mA
Buzzer beeps if the voltage is less than 0.25V.
Buzzer beeps if the resistance is less than 25Ω.


Accessories
Scopemeter x 1
20Mhz (10:1) probe x 1
Charge x 1(only USA plug)
Built-in Battery (about 1000mAh) x 1 pc
User Manual x 1
Carrying Bag x 1