E-One Science & Technology Co., Ltd.| Manufacturer
E-One Science & Technology Co., Ltd.

China Manufacturer with main products: Multimeter, Clamp Meter, Oscilloscope, Insulation Tester, Megohmmeter, Air Cushion Machine, Air Cushion Bag, Smart Scoket

Home  >Products Catalog > ET310B Wireless bluetooth scope meter 20MHz handheld oscilloscope True RMS digital multimeter

ET310B Wireless bluetooth scope meter 20MHz handheld oscilloscope True RMS digital multimeter

FOB Price: 140.00 - 145.00 USD/Set
Supply Ability: 1,000 Set/Sets per Month
Payment Terms: L/C, T/T, Western Union
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: 18cm x 8cm x 3cm (7.09in x 3.15in x 1.18in)

Quick Details

  • Model Number: ET310B
  • Brand Name: E-one

Specifications

Specification:

Analog bandwidth

DC ~ 20MHz

Max. sampling rate

100Msps

Vertical   resolution

8 bits

Channel

1

couple

DC/AC/GND

Input impedance

10MΩ

Div

vertical ±4.8 div     horizontal 12.8 div

Vertical sensitivity range

50mV/div   ~ 200V/div

Time base

0.20μs/div ~ 20s/div

Vertical amplitude   accuracy

±(5%+ 0.1div)

Time base accuracy

±(0.01% + 0.1div)

Auto-Zero calibrating

In DC/dB measurement

Measuring mode

Auto/normal/single

Trigger  level

± 12 div (every step interval   0.1div)

slop of selection

Rising edge/ Falling   edge

Trigger condition

± 6div (every step   interval 0.1div)

Auto setting

Auto setting time base   and amplitude

Cursor measuring

dV, dt, 1/dt

Auto measuring

Vp-p, Vavg, RMS, dBm

Auto measuring accuracy

±(5%+ 0.1div)

Recording length

12.8div

 

Measuring Range and Accuracy:

fFunction

Range

Resolution

Accuracy

DC   Voltage

400.0mV

0.1mV

±(0.75%rdg + 10dgt)

4.000V

1mV

40.00V

10mV

400.0V

100mV

1000V

1V

±(1.5%rdg + 10dgt)

AC Voltage


  TRMS

400.0mV

0.1mV

50Hz~400Hz

±(1.0%rdg + 10dgt)
  400Hz~10kHz

±(2.0%rdg + 10dgt)

4.000V

1mV

40.00V

10mV

400.0V

100mV

750V

1V

±(1.5%rdg + 10dgt)(50Hz~400Hz)

DC Current

40.00/400.0mA

10μA /100μA

±(1.2%rdg + 10dgt)

4.000/20.00A

1mA /10mA

AC Current
  TRMS

40.00/400.0mA

10μA /100μA

±(1.5%rdg + 10dgt)
  50Hz~5kHz

4.000/20.00A

1mA /10mA

Resistance

400.0W

0.1 Ω

±(1.0%rdg + 5dgt)

4.000kW

1 Ω

40.00kW

10 Ω

400.0kW

100 Ω

4.000MW

1kW

40.00MW

10kW

±(3.0%rdg + 5dgt)

Capacitance

51.20nF

1pF

±(2%rdg + 10dgt)

512.0nF

10pF

±(1%rdg + 3dgt)

5.120μF

100pF

±(1%rdg + 3dgt)

51.20μF

1nF

±(1.5%rdg + 3dgt)

100.0μF

10nF

±(5%rdg + 3dgt)

Frequency

5.12Hz ~ 10kHz

0.1Hz ~ 10Hz

±(1.0%rdg + 5dgt)(signal width no less   than 1Vp-p,AC V or 20mA RMS, AC A)

Duty cycle

0.1~99.9% (AC 1Vp-p)

Diode test

Open-circuit voltage   is about 1.5 VMax. measuring current is about 1.5mA

Continuity

About 30Ω

Auto range switch

Adoptable in each   measuring range

Measuring range over load indicate

" O. L" (Over load)

DMM measuring rate

2.5 t/s

Dynamic data window

Dynamic refresh actual   measuring data after main display data hold

dB (-80~+80dB)reference impedance

2, 3, 8, 16, 50, 75,   93, 110, 125, 135, 150, 300, 600, 900, 1000, 1200 Ω

Fuse specification

Φ5×200.5A/250V      Φ10×3820A/500V


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