Coil Master 521 Mini Tab Ohm Reader
This compact Ohm Reader from Coil Master is a must-have device for advanced DIY vapers. Designed to accurately test-fire and read coil resistances for more accurate coil building.
No more worrying about doing complex math every time you build a new coil, simply attach your build deck to the 521 Mini Tab Ohm Reader and you'll get an accurate resistance measurement displayed on the high-definition OLED screen.
A perfect device for both DIY starters and advanced vapers alike.
Shop All Tanks
Shop All Batteries
Shop All Accessories
Features and Specifications:
- Dimension : 3-1/8" x 3-1/8" x 1-1/8"
- Weight : 80g
- Housing material: ABS
- Battery Output Voltage Testing
- Coil Rebuilding Deck
- Coil Firing
- Reverse Battery Protection
- Short Circuit Protection
- Resistance Measuring Range: 0.01 – 9.99 ohm
- Voltage Measuring Range: 0.3 – 9.99 Volt
- Resistance Rate: As low to 0.1 ohm
- Connection : 510 Threaded with Spring Loaded Contact Pin
- Powered by a single 18650 High Amp Battery (Not Included)
1x Coil Master 521 Mini Tab