What's the difference between COLO-191S and COLO-800D powder coating machine?

COLO-800D Controller VS COLO-191S Controller

COLO-800D Powder Coating Machine Controller Features

1. Classic model, has been selling for more than 8 years, reliable and proved quality.

2. Based on mechanical structure with low fault rate, 
   

3. Only voltage can be digitally adjusted by button and precsely displayed, the amepage can not be accordingly.

4. Pneumatic paramters including powder output, atomizing, gun cleaning air, all are controlled by mechanical valves and read on tradition guages.

5. Comes with 3 three preset programs standing for flat parts coating, corner coating and re-coating applications.

COLO-191S Powder Coating Machine Controller Features

1. New advanced design, developed in year 2019, the higly recommeded model in COLO.

2. Applies the world's latest DVC technology, which means digital valve controlled, all processing parameters can be digitally adjusted by buttons, and read on clear LCD screen.

3. Kv and amperage can be separately adjusted, the unprecedented precision control of both ensuring maximum efficiency.

4. DVC technology allows precise setting of conveying and supplementary air to the Venturi injector, leads to more stable powder output and repeatable application performances.

5. The accurate setting and clear display makes it easy to find the optimal settings in every condition, such as overcoming Faraday Cage Area, Orange Peel Effect.

6. Like COLO-800D, it also has 3 three preset programs standing for flat parts, complex parts and re-coating applications.

7. More powerfully,  advanced users can create 20 personalized application programs and easily recall them, thus each part can be coated always with its ideal settings. This strongly improves the application quality.

Now, let's have a conclusion of the obvious differences!

Firstly, COLO-800D controller only voltage can be digitally adjusted by button and precsely displayed, the amepage can not be accordingly, but for COLO-191S  controller, whose KV and uA can be independently adjusted by buttons, and read clear on screen.

Secondly, the all the pheumatic paramters for COLO-800D, are controlled by mechanical valves and read on traditional guages. Thanks to the DVC technology, those pneumatic parameters for COLO-191S  can be digitally controlled, the accurate setting and clear display making it easy to find the optimal settings in every condition, especially for complicated metal shapes.

Thirdly, COLO-800D controller comes with 3 three preset programs  COLO-191S controller also has these 3 three preset programs standing. But more powerfully, users can create 20 personalized application programs and easily recall them, this is more personalized and meets the needs of different users and different workparts.

COLO-800D & COLO-191S powder coating machines, which do your prefer?

COLO-800D powder coating machine meets the basic needs of powder application, features easy to operate and maintenance. meanwhile ensures powder coating performance, if your need a simple and reliable system, it's your good choice.

If you are a powder coating specialist requiring advanced operation, or you always have challenging jobs then the upgrade COLO-191S powder coating machine is your optimal choice, as it can perfectly penetration deep corners and handling difficult metallic powders, meanwhile saves powder a lot.