PRO 12B Digital TRMS Multimeter with Bluetooth

7,425.00 including GST @18%

4000 Count, Backlight LCD Display, TRMS, IP 67 Dust and Waterproof Digital Multimeter, 600V AC(TRMS)/DC Voltage, 10A AC(TRMS)/DC Current, LoZ, Resistance, Capacitance, Frequency, Temperature, Diode & Continuity test, 50 to 400Hz AC Bandwidth, Bluetooth Smartphone interface, Free Smartphone App, Data Hold, MAX/MIN Record, Built-in Flashlight, Double-moulded injection body, Auto Power Off, Low battery indication, CAT-III 600V. Hand-Held Waterproof and Dustproof, Digital Multimeter. Anything and Everything that you can possibly think about. A must for all technicians.



Handheld, Waterproof and Dust-proof Digital Multimeter.

Anything and Everything that you can possibly think about. A must for all technicians.

Double- moulded injection body, built-in flashlight to access dark areas, T-RMS function to measure any kind of signal irrespective of the waveform, Lo-Z measurement to measure ghost voltage. Bluetooth interface for connection to mobile phone for remote display and for recording data.

These are just a few things to enumerate for this next-gen DMM.

Additional information







Auto Power Off


Dust & Water Proof


Data Hold

Diode & Continuity

Low Impedance Mode


Duty Cycle Range

1.0% to 99.9%

Low Battery Indication

Overload Indication

Overload Indication



Sampling Time

3 times/sec

PC Interface

Power Source

Battery Operated

Battery Type


Battery Size


No of Batteries


AC Voltage Range

AC Voltage Accuracy


DC Voltage Range

DC Voltage Accuracy


AC Current Range

AC Current Accuracy


DC Current Range

DC Current Accuracy


Resistance Range

Resistance Accuracy


Capacitance Range

Capacitance Accuracy


Frequency Range

Frequency Accuracy


Temperature Range

Temperature Accuracy

AC Voltage Resolution

1mV to 1V

DC Voltage Resolution

0.1mV to 1V

AC Current Resolution

0.1uA to 10mA

DC Current Resolution

0.1μA to 10mA

Resistance Resolution

0.1Ω to 10kΩ

Capacitance Resolution

10pF to 1µF

Frequency Resolution

0.001Hz to 1kHz

Temperature Resolution



, ,

  • Hand Held Waterproof and Dustproof, T-RMS Digital Multimeter
  • Double moulded injection body, built-in flashlight to access dart areas
  • IP67 waterproof and dust-proof
  • Built in Flash Light to access dark areas
  • Bluetooth interface
  • APP available on Appstore and Google Play Store for remote access of Multimeter and to store Data
  • AC Bandwidth: 50 to 400Hz
  • 4000 count Backlit LCD display
  • Auto Power Off
  • Low Z Function
  • MIN/MAX Record
  • Data Hold
  • DC Voltage: 0 – 400m / 4 / 40 / 400 / 600V
  • Accuracy: ± 0.6%
  • AC Voltage (T-RMS): 0 – 4 / 40 / 400 / 600V
  • Accuracy: ± 1.2%
  • DC Current: 0 – 400u / 4000u / 40m / 400m / 4 / 10A
  • Accuracy: ± 1.0%
  • AC Current (T-RMS): 0 – 400u / 4000u / 40m / 400m / 4 / 10A
  • Accuracy: ± 1.0%
  • Resistance: 0 – 400 / 4k / 40k / 400k / 4M / 40M.Ohms
  • Accuracy: ± 1.5%
  • Capacitance: 0 – 40n / 400n / 4u / 40u / 400u / 4000uF
  • Accuracy: ± 3.5%
  • Frequency: 0 – 9.999 / 99.99 / 999.9 / 9.999k / 99.99k / 999.9k / 9.999MHz
  • Accuracy: ± 1.0%
  • Duty Cycle: 1.0% to 99.9%
  • Accuracy: ± 1.2%
  • Temperature: 18°C to 760°C
  • Accuracy: ± 1.5%
  • Diode and Continuity Test Facility

1 review for PRO 12B Digital TRMS Multimeter with Bluetooth

  1. 1 out of 5

    Waqar Siddiqui (verified owner)


    I have tried a few apps from Play Store and they are recognizing the device. However, no data is being received or logged. Can you please recommend an appropriate app and/or how to configure app(s) for data exchange?

    Once I am able to verify the data logging capabilities, I would also like to know your bulk ordering process for a laboratory in an educational institute.

    Thanks in advance!

    • Richa (store manager)

      Please download the METERBOX PRO App. The configuration for the same is easy and just follow the instructions on the App. If any issues, please let us know.
      For bulk orders, please mail us at [email protected] or alternatively, you can submit a bulk enquiry, quoting the number of units you are looking for, from the respective product page.

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