Shenzhen Hongda Electronic Co., Ltd.
ShenZhen Hongda Electronic Co., Ltd. HongKong Uranus Inv Co.,Ltd DMM Digital Multimeter , Digital Clamp Meter , Automotive Multimeter ,Insulation Resistance meter ......
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20mhz Handheld Digital Multimeter , LCD Meter Tester Oscilloscope
Quik Details
Max Sampling Frequency : 20mhz (Real Time Sampling)
Input Amplifier Bandwidt : 5mhz(-3db,the Gain Establishment Is 1v/div)
Input Impedance:1mw//20pf(standard Cro Coupling)
Max Input Voltage: 100vpeak(AC+DC)
VERTICAL Resolution : 8Bit
Linearity : + -1 BIT
LCD Graphics : 128*128 lattice Fstn
Db Test :(0 Db= 0.755v)-73db+40db (when Use Thex 10/ probe,Reaches 60db),precision is ±0.5db+10dgt
AC real Virtual Value Test 1mv-80v(when Use The x 10/ probe,Reaches 400vrms Most Greatly),precision is 2.5%+10dgt)
Peak To Peak Value And DC Range 1mv -180v(coordinate x 10/probe Time 1mv -600v)/precision 2% + 10dgt
Description
The HDS7020 handholds oscilloscope-its size and the price are only equal to an upscale meter,but it is actually a pocket type oscilloscope with complete function.It has the 10 mv /div vertical sensitivity,DC-5MHZ analogue bandwidth ,and reaches as high as the 20 MHZ sampling frequency.It uses the backlight and high-contrast gradient wide angle of view LCD monitor,the triggering electronical level and the slope adjustable.It also has the fast automatic setup function,control all functions by keyboard,and can save 100 waveforms and the related parameter.It may use in the wireless apparatus,the television,the acoustic equipment,the electric power facility,the digital signal installment,each kind of sensory equipment,automobile as well as each kind of signal analysis for automatic equipment.Because of its excepetional value for money,this unit is ideal for hobby,service,automotive and development purposes.And the oscilloscope is well suited for educational use in schools and colleges.
Specification
|
Basic function |
Measurement range |
Basic accuracy |
|
DC voltage |
400mV/4V/40V/400V/1000V |
|
|
AC voltage |
4V/40V/400V/750V |
±(0.8%+3) |
|
DC current |
400μA/4000μA/40mA/400mA/4A/10A |
±(0.8%+2) |
|
AC current |
400μA/4000μA/40mA/400mA/4A/10A |
±(1.0%+3) |
|
Resistance |
400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ |
±(0.8%+3) |
|
Capacitance |
40nF/400nF/4μF/40μF/100μF |
|
General Characteristic
Time Base : 0.5μs-20s/div
Input Sensitivity :(probe at position x 1)10mv,20mv,40mv,0.1v.0.2v,0.4v,1v,2v,4v,10v/div
Probe Calibration Output : 1khz/3vpp
Power Supply : 3*aa Type Common,alkaline,Nicd or Nimh Battery
Dimension : 105 x 220 x 35mm
Features
Max Sampling Frequency : 20mhz (Real Time Sampling)
Input Amplifier Bandwidt : 5mhz(-3db,the Gain Establishment Is 1v/div)
Input Impedance:1mw//20pf(standard Cro Coupling)
Max Input Voltage: 100vpeak(AC+DC)
VERTICAL Resolution : 8Bit
Linearity : + -1 BIT
LCD Graphics : 128*128 lattice Fstn
Db Test :(0 Db= 0.755v)-73db+40db (when Use Thex 10/ probe,Reaches 60db),precision is ±0.5db+10dgt
AC real Virtual Value Test 1mv-80v(when Use The x 10/ probe,Reaches 400vrms Most Greatly),precision is 2.5%+10dgt)
Peak To Peak Value And DC Range 1mv -180v(coordinate x 10/probe Time 1mv -600v)/precision 2% + 10dgt
Product Pictures