521 TAB Mini V3 Reader Meter with FREE battery


Availability: In stock

521 TAB Mini V3 Reader Meter

with FREE BATTERY included


The 521 TAB Mini V3 meter is a smaller version of the original 521 Tab Multimeter.

It will accommodate most tanks with a 510 connection, giving accurate readings of your coil simply by screwing the tank on to the base connector and moving the switch to the meter position.

Digital display screen.

It incorporates a Fire button which will fire your tank when the switch is on the Fire position and show the ohms reading of your coil on the clear digital display screen.

The meter requires 1 x 18650 battery (included) and the battery can be charged via a micro USB cable (not supplied but available from this website). When charging the red light will flash. When charging complete the red light will remain static.

Dimensions: 82mm x 61mm x 26mm

Weight (without battery): 72g

Operation Guide

1. Turn the switch to the “Meter” location

2. Screw the tank on to the deck.

3. The atomiser resistance will be shown on the screen

Fire an atomizer

1. Turn the switch to the “Fire” location

2. Screw the atomiser on to the deck.

3. Press the fire button

The atomiser will be fire unless the coil has a fault.

Charge your batteries

1. For on board charging, connect the charging plug to the USB port

2. A flashing light flash indicates charging.

3. Static light on indicates that charging is complete.

For best charging results we recommend charging batteries with a dedicated battery charger.  A micro USB cable would not be needed when the battery is charged this way and the quality of the charge is better.

Check out our dedicated battery chargers: Click Here

Micro USB Cable Available: Click Here

Buyer must be aged 18 years or above.


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