OWON 35 Digital Multimeter With Bluetooth

OWON B35T+ Digital Multimeter with Bluetooth


  • Auto-Ranging
  • Record Length: 10,000 Points
  • Input Impedance: 10MOhm
  • Display: 6000 counts
  • True RMS
  • Bluetooth Module
  • Offline Recording Function
  • Recording Duration: 168 Hours (7 Days)
  1. Monitor more than one device, assuring more measurement safety

Several units DMMs possibly communicated with the mobile app, freeing people from touching the measured object, human safety fully guaranteed.

DMM Communications

  1. As multimeter also datalogger

The measured data always updated, and auto- recorded to a mobile device, saving labor to do on-site records; the recording duration, and sampling duration could be customized, accessible in chart mode, facilitating comparison analysis between several DMMs.

Multimeter and Datalogger

  1. Offline record function

The user doesn’t have to leave the phone on measure site, use App to set the recording interval and sum points. The multimeter will record the data itself and store them in its memory. Load the data from multimeter when there is analysis requirement.

Offline Record Function


 Measurement RangeResolutionAccuracy
DC VoltagemV60.00mV / 600.0mV0.01mV±(0.5%+2 digit)
V60.00mV / 600.0mV / 6.000V / 60.00V0.1mV
600.0V / 1000V0.1V
AC VoltagemV60.00mV / 600.0mV0.01mV±(0.8%+2 digit)
V60.00mV / 600.0mV / 6.000V / 60.00V1mV±(0.8%+2 digit)
600.0V / 750V0.1V±(1%+3 digit)
DC CurrentμA600.0μA0.1μA±(0.8%+2 digit)
mA600.0μA / 6.000mA / 60.00mA / 600.0mA / 6.000A0.01mA±(0.8%+2 digit)
A20.00A1mA±(1.2%+3 digit)
AC CurrentμA600.0μA0.1μA±(1%+3 digit)
mA600.0μA / 6.000mA / 60.00mA / 600.0mA / 6.000A0.01mA±(0.8%+2 digit)
A20.00A1mA±(2%+3 digit)
Resistance600.0Ω / 6.000kΩ / 60.00kΩ / 600.0kΩ / 6.000MΩ / 10.00MΩ0.1Ω±(0.8%+2 digit)
60.00MΩ0.01MΩ±(2%+3 digit)
Capacitance40.00nF0.01nF±(2.5%+3 digit)
400.0nF / 4.000μF / 40.00μF0.1nF±(2.5%+3 digit)
400.0μF / 4000μF0.1μF±(3%+5 digit)
Frequency9.999Hz / 99.99Hz / 999.9Hz / 9.999kHz / 99.99kHz / 999.9kHz / 9.999MHz1mHz±(0.8%+2 digit)
Duty Ratio0.1% – 99.9% (typical value: Vrms=1V, f=1kHz)0.1%±(1.2%+3 digit)
0.1% – 99.9% (≥1kHz)±(2.5%+2 digit)
Temperature-50℃ – +400℃1°C±(2.5%+3 digit)
-58°F – +752°F1°F±(4.5%+5 digit)
Display6000 – count
Auto ranging√  Max / Min Value√ 
Offline Recording FunctionAvailable


Bluetooth ModuleAvailable
Recording Duration

168 hours (7 days)

Record Length10,000 points


True RMSAvailable
LCD Backlight√  Simulated Chart√ 
Diode Test√ Input Protection√  
Audion Test√ Input Impedance10MΩ
Auto Power-off√ LCD Size69 x 52 mm
On-off Warning√ Display Area67 x 46 mm (effective area 66 x 45 mm)
Low-battery Indicator√ Battery3V (2.5V x 2)
Data Hold√ Dimension (W x H x D)85 x 185 x 30 (mm)
Relative Measurement√ Device Weight0.32 kg
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