Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter
Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter
Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter
Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter
Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter
Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter
Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter
Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter
Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter
Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter
Coil Master Accessory Default Title Coil Master 521 Tab Mini V2 Ohm Meter

Coil Master 521 Tab Mini V2 Ohm Meter

Regular price $29.99 USD Sale price $19.99 USD Save $10.00 USD
Only 43 in stock!

Coil Master 521 Tab Mini V2 Ohm Meter


The Coil Master 521 Tab Mini V2 is the new streamlined and compact edition of the trendsetting 521 Tab Elite, combining Coil Master's world class precision ohm metering technology that utilizes a heavy duty 510 connection and a bright easily visible screen. Featuring a high grade Stainless Steel 510 alongside a spring loaded Brass contact, the connection point is a main focus for the design, ensuring a durable and long lasting use. Precision ratings are extremely high, offering readings down to 0.05 ohms from 9.9 ohms, offering a level of feedback and accuracy that places the 521 Tab among the highest level in readouts. The 521 Tab Mini V2 utilizes a single, high amperage 18650 battery (sold separately) that is capable of being charged directly from the device, offering users superior battery life. A three way selector switch allows users to switch from off, to meter position, to a firing position capable of firing atomizers down to 0.1 ohms, giving users live feedback on resistance levels without having to screw and screw the atomizer between testing. Balancing affordability, portability, and functionality, Coil Master's 521 Tab Mini V2 is the essential ohm meter available today.

Product Features:
  • High Grade Stainless Steel 510
    • Brass Spring Loaded 510
  • Extraordinary Precision
    • Resistance Measuring Range: 0.05 to 9.9 ohms
  • Utilizes Single High Amperage 18650 Battery (sold separately)
    • Battery Output Voltage Testing
    • Reverse Polarity Protection
    • Ensure Adequately Charged Battery for Accuracy
  • Three Way Selector
    • Off Position
    • Meter Position
    • Burn (Firing) Position
  • Can Fire Resistances Down To 0.1 ohms
    • 15 Second Safety Cut-Off
    • Easy to Access Firing Button
    • DO NOT, under ANY circumstances, fire an atomizer with a short or inset 510 connection, shorted systems, or utilizing a 18650 that is less than 20A of output. Doing so may cause physical damage and harm. If unsure whether this applies, do not assemble and fire.
  • Voltage Adapter
    • Can Read Output Voltage
  • ABS Housing Material









  • Disclaimer
  • Shipping and Returns
  • Prop 65 Disclaimer

Advanced User Item. Use at Your Own Risk!

Please Note: Batteries must be matched in brand, model and battery state at all times. Discharge and recharge batteries within the same grouping of two. Failure to do so may result in injury. Never use damaged or improperly wrapped batteries with this device.

Warning: Never use a short or flat 510 connection on any hybrid or hybrid style device. If unsure whether this pertains to your particular set-up, DO NOT assemble and use. Always use proper precautions and handling. 


NOTE: Descriptions, specifications, and claims are based on manufacturer information. Information listed and provided are to be used at the sole discretion of the consumer and are not representative of analysis, testing, and verification by VaporDNA and any and all of VaporDNA's parent and subsidiary companies. There is an inherent risk with the use of any and all rechargeable batteries in any circumstance. VaporDNA® and any and all of VaporDNA®'s parent and subsidiary companies are not responsible for damage if there is any modification of the batteries/chargers in any form or shape (including pack making). VaporDNA® and any and all of VaporDNA®'s parent and subsidiary companies are not responsible for any damage caused by the misuse and/or mishandling of Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable batteries and chargers.

Use special caution when working with Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable cells, as they are very sensitive to charging characteristics and may explode or burn if mishandled. Make sure the user has enough knowledge of Li-Ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable cells in charging, discharging, assembly and storage before use. Always charge in/on a fire-proof surface. Never leave charging batteries unattended. Do not use any rechargeable battery as well as any battery charger if any visible damage is present, as well as if the cell or charger has been stressed through mishandling, accidental or otherwise, even if damage may not be visible. Always store and transport rechargeable cells in a safe, non-conductive container in a controlled environment. Dispose of all battery cells and chargers in accordance to local laws and mandates.

VaporDNA™ will not be held responsible or liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of a Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable battery/batteries. Please have a basic understanding of the batteries you are using and how to care for them properly. 

All pictures are based on practicality, copyright reserved.

All orders have a processing time of 24-72 hours

Please refer to our Domestic Shipping and International Shipping  pages for more detailed information. 

We have a 45 day return policy. 

You may not return consumable items. This includes, but is not limited to: liquid products, coils/pods, cartridges, and batteries. Any item deemed consumable is non refundable. 

Please refer to our Refund Policy page for more detailed information.


CALIFORNIA PROPOSITION 65 - Warning: This product contains nicotine, a chemical known to the state of California to cause birth defects or other reproductive harm. 

All pictures are based on practicality, copyright reserved.

Customer Reviews

Based on 14 reviews
5 Star
71% 
10
4 Star
21% 
3
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0% 
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1 Star
7% 
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KJ
07/31/2018
Kefim J
Tobago , FL Trinidad & Tobago

Works perfectly without a problem

Uses a 18650 battery, can be used to check the resistance of coil and pre heat them. This items works perfectly without any problems

DH
07/21/2018
Dave H
Woodbridge, VA United States

A
06/13/2018
Anonymous

R
05/30/2018
Romain
Florida

Excellent!

Works great! Very accurate ohm reader.

C
05/16/2018
Chris
Garden Grove, CA United States

Great

Does the job