TOOLTOP ET853C 70Mhz 2CH Portable Digital Oscilloscope 20000 Counts Digital Multimeter Signal Generator 3in1 Car Repair Tools
Feature:
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Dual-channel Oscilloscope + Multimeter + Signal Generator 3-in-1
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70MHz analog bandwidth with 200Msps high-speed sampling rate
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20,000-count true RMS multimeter, AC DC current, AC DC voltage, resistance, capacitance, diode, buzzer, Duty Cycle, frequency
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12 Waveform Parameter Measurementļ¼Vpp, Vp, Vmax, Vmin, Vavg, Vrmsļ¼Freq, Period, +Width, -Width, +Duty, -Duty
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Support square wave, sine, triangle wave signal outputs and output amplitude adjustable.
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Built-in rechargeable 18650 battery 2000mAh, detachable design for easy battery replacement, battery life of about 4 hours
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Can store 1000 sets of multimeter data and 200 sets of waveform signals
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Intelligent anti-burn, overload protection with dual fuses (200mA/10Aļ¼for enhanced instrument safety
General Characteristics
Display: 320x240 TFT color screen
Backlight Brightness: Adjustable
Battery: 18650 lithium battery
Continuous Use Time: Approx. 4 hours
Charging Standard: 5 V
Charging Port: Type-C
Input Impedance:10MĪ©
Auto Sleep:5-60 minutes or disabled
Storage Capacity:1000 DMM records, 200 0sCwaveform records
Storage Conditions:-10ā~+60ā;<90%RH
Operating Environment: 0ā~+40ā;<75%RH
Dimensions: 83 mm x 160 mm x 32mm
Weight: About 220g
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Oscilloscope Specifications
Analog Bandwidth: 70 MHz (single channel), 40MHz(dual channel)
Maximum Equivalent Sampling Rate: 200MspS
Number of Channels: 2
Input Impedance: Approx. 1MĪ©
Time Base Range: 6ns/div~50s/div
Time Base Accuracy: Ā±(0.01% + 0.1div)
Vertical Sensitivity Range: Ā 50 mV/div to 10 V/div at MCX input
Vertical Amplitude Accuracy : Ā±(5%+ 0.2div)
Scan Modes: Auto/Normal/Single
Trigger Edge Selection: Rising/ Falling
Coupling Modes: DC/AC
Auto Setup: Automatically sets time base and vertical amplitude
Voltage Measurement Parameters: VpćVmaxćVminćVppćVavgćVms
Time Measurement Parameters: FregćPeriodć+Widthć-Widthć+Dutyć-Duty
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Signal Generator Specifications
Output Frequency
Sine Wave: 10Hz to 100kHz (stepped in 1-2-3-5 sequence)
Triangle Wave: 10Hz to 100kHz (stepped in 1-2-3-5 sequence)
Square Wave: 10Hz to 3MHz (stepped in 1-2-3-5 sequence)
Output Amplitude: 3Vppć2Vppć1Vppć0.5Vppć0.2Vppć0.1Vppć0Vpp
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Multimeter Specifications
DC Voltage: 20.000mV/200.00mV/2V/20V/200V/1000V
AC Voltage(True RMS):20.000mV/200.00mV/2V/20V/200V/750V
DC Current:200.00uA/2000.0uA/20.000mA /200.00mA/2A/10A
AC Current(TrueRMS):200.00 uA/2000.0uA/20.000mA /200.00mA/2A/10A
Resistance:200Ī©/2kĪ©/20kĪ©/200kĪ©/2MĪ©/20MĪ©/200MĪ©(Values above 50MĪ©are for reference only)
Capacitance:9.999nF/99.99nF/999.9nF/9.999uF/99.99uF/999.9uF/9.999mF/99.99mF
Frequency:1.000Hz~20.000MHz(Above 20M for reference only)
Diode Test:Open-circuit voltage approx.3V, maximum test current approx.2mA
Continuity Test: Threshold resistance approx. 50Ī©
Fuse Ratings:200mA/250V, 10A/,125V
Package List:
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1 x Oscilloscope
2 X Probes
1 x One Pair Test Leads
1 X USB Cable
1 X English User Manual
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Original: $89.50
-70%$89.50
$26.85Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Feature:
Ā
Dual-channel Oscilloscope + Multimeter + Signal Generator 3-in-1
Ā
70MHz analog bandwidth with 200Msps high-speed sampling rate
Ā
20,000-count true RMS multimeter, AC DC current, AC DC voltage, resistance, capacitance, diode, buzzer, Duty Cycle, frequency
Ā
12 Waveform Parameter Measurementļ¼Vpp, Vp, Vmax, Vmin, Vavg, Vrmsļ¼Freq, Period, +Width, -Width, +Duty, -Duty
Ā
Support square wave, sine, triangle wave signal outputs and output amplitude adjustable.
Ā
Built-in rechargeable 18650 battery 2000mAh, detachable design for easy battery replacement, battery life of about 4 hours
Ā
Can store 1000 sets of multimeter data and 200 sets of waveform signals
Ā
Intelligent anti-burn, overload protection with dual fuses (200mA/10Aļ¼for enhanced instrument safety
General Characteristics
Display: 320x240 TFT color screen
Backlight Brightness: Adjustable
Battery: 18650 lithium battery
Continuous Use Time: Approx. 4 hours
Charging Standard: 5 V
Charging Port: Type-C
Input Impedance:10MĪ©
Auto Sleep:5-60 minutes or disabled
Storage Capacity:1000 DMM records, 200 0sCwaveform records
Storage Conditions:-10ā~+60ā;<90%RH
Operating Environment: 0ā~+40ā;<75%RH
Dimensions: 83 mm x 160 mm x 32mm
Weight: About 220g
Ā
Oscilloscope Specifications
Analog Bandwidth: 70 MHz (single channel), 40MHz(dual channel)
Maximum Equivalent Sampling Rate: 200MspS
Number of Channels: 2
Input Impedance: Approx. 1MĪ©
Time Base Range: 6ns/div~50s/div
Time Base Accuracy: Ā±(0.01% + 0.1div)
Vertical Sensitivity Range: Ā 50 mV/div to 10 V/div at MCX input
Vertical Amplitude Accuracy : Ā±(5%+ 0.2div)
Scan Modes: Auto/Normal/Single
Trigger Edge Selection: Rising/ Falling
Coupling Modes: DC/AC
Auto Setup: Automatically sets time base and vertical amplitude
Voltage Measurement Parameters: VpćVmaxćVminćVppćVavgćVms
Time Measurement Parameters: FregćPeriodć+Widthć-Widthć+Dutyć-Duty
Ā
Signal Generator Specifications
Output Frequency
Sine Wave: 10Hz to 100kHz (stepped in 1-2-3-5 sequence)
Triangle Wave: 10Hz to 100kHz (stepped in 1-2-3-5 sequence)
Square Wave: 10Hz to 3MHz (stepped in 1-2-3-5 sequence)
Output Amplitude: 3Vppć2Vppć1Vppć0.5Vppć0.2Vppć0.1Vppć0Vpp
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Multimeter Specifications
DC Voltage: 20.000mV/200.00mV/2V/20V/200V/1000V
AC Voltage(True RMS):20.000mV/200.00mV/2V/20V/200V/750V
DC Current:200.00uA/2000.0uA/20.000mA /200.00mA/2A/10A
AC Current(TrueRMS):200.00 uA/2000.0uA/20.000mA /200.00mA/2A/10A
Resistance:200Ī©/2kĪ©/20kĪ©/200kĪ©/2MĪ©/20MĪ©/200MĪ©(Values above 50MĪ©are for reference only)
Capacitance:9.999nF/99.99nF/999.9nF/9.999uF/99.99uF/999.9uF/9.999mF/99.99mF
Frequency:1.000Hz~20.000MHz(Above 20M for reference only)
Diode Test:Open-circuit voltage approx.3V, maximum test current approx.2mA
Continuity Test: Threshold resistance approx. 50Ī©
Fuse Ratings:200mA/250V, 10A/,125V
Package List:
Ā
1 x Oscilloscope
2 X Probes
1 x One Pair Test Leads
1 X USB Cable
1 X English User Manual
Ā
