The Critical XR has a full colour display with large, easy to read fonts and you can change its colour theme to your liking. The XR is operated via a touch interface, making it easy to cover for hygiene purposes. The display shows several different settings: volts, amps, duty cycle and settle (similar to follow-through). It can also record your session time with an hourly rate. The XR can store up to 6 different voltage presets, making it easy to switch between machines or between lining and shading. Unlike previous Critical Power Supplies, the XR’s housing is made of aluminium. The Critical XR can be operated with or without a foot pedal thanks to the pedal override button. There is also an option for a jump start, which can be used for rotary machines that need an extra boost to get started. The XR comes complete with a magnetic mount.
The Critical XR has a single machine input. If you prefer to connect two machines at a time, you can use the Critical XR-D which features a dual input instead.
Full colour display
Easy to read large fonts
Measures Volts, Amps, Speed (Hz), Duty Cycle (%), and Settle
Jump start mode
Voltage 0-18 V DC with 0.1 volt adjustment
Built-in short circuit protection
Voltage presets with 2, 4, or 6 machine memory modes
Magnetic mount included
2 years full manufacturer’s warranty
Made in the USA