Specifications

Features
1.4 half-true rms: 4 half-true rms voltage measurement, accurate measurement and fast response speed
2.Intelligent anti-burning wrong file without burning the table: intelligent anti-burning with overload protection internal resistance double fuse, anti-burning table is safer.
3. Function signal generator: can output sine wave, rectangular wave, sawtooth wave, half wave, full wave, positive step wave, anti-step wave, exponential rise, exponential fall, DC signals, multi-audio, Sink pulse, Lorentz wave 13 kinds of signals, stable and reliable, high output accuracy.
4. Automatic shutdown, high efficiency and long battery life: built-in 3000mAh high-capacity rechargeable lithium battery with automatic shutdown time setting 6 hours of long battery life, accompanied by your work all day!
5. Wide range of accurate measurements: PWM pulse measurement, power supply ripple measurement, crystal measurement, utility measurement.
 
Basic Parameters
Screen: 2.8 inch true color screen
Resolution: 320 * 240
Charging: Type-C (5V/1A)
Battery: 3000mAh lithium battery
Support functions: oscilloscope, signal generator, digital multimeter (see function parameters)
Standby time: 6 hours (laboratory theory maximum)
 
Oscilloscope Parameters
Channel: dual-channel
Sampling rate: 250MS / s
Analog bandwidth: 50M (dual-channel independent 50M)
Input impedance: 1M?
Time base range: 10ns-20s
Vertical sensitivity: 10mV/div-10V/div (X1 gear)
Maximum measurement voltage: ±400V
Trigger mode: automatic, normal, single
Trigger type: rising edge, falling edge
Display Mode: Y-T/Scroll/X-Y
Coupling: AC/DC
Afterglow: OFF, 500ms, 1s, ?
Arithmetic: 8 kinds of basic arithmetic + FFT arithmetic
Waveform Screenshot Saving: ?
Export waveform image: ?
Cursor Measurement: ?
 
Function Signal Generator Parameters
Channel: single channel
Frequency: 1Hz-50KHz
Amplitude: 0.1-3V
 
Multimeter Parameters
DC voltage: range 1.9999V/19.999V/199.99V/1000V, accuracy ± (0.5%+3)
AC voltage: range 1.9999V/19.999V/199.99V/750.0V, accuracy ± (1% +3)
DC current: range 19.999mA/199.99mA/1.9999A/9.999A, accuracy ±(1.2%+3)
AC Current: Range 19.999mA/199.99mA/1.9999A/9.999A, Accuracy ±(1.5%+3)
Resistance: Range 19.999M?/1.9999M?/199.99K?/19.999K?, accuracy ±(0.5%+3)
Range 1.9999K2/199.990, accuracy ±(2.0%+3)
Capacitance: Range 999.9uF/99.99uF/9.999uF/999.9nF/99.99nF/9.999nF, Accuracy ±(2.0%+5)
Range 9.999mF/99.99mF, accuracy ±(5.0%+20)
Temperature: Range (-55~1300?)/(-67~2372?), Accuracy ±(2.5%+5)
Diode: ?
On-off: ?
 
Package Includes

Datacaciques