PureCircle Ltd. PureCircle Ltd. is a producer of high-purity stevia ingredients to the global food and beverage industry. The company focuses on encouraging healthier diets around the world through the supply of natural ingredients. Its vision to lead the global expansion of stevia as the next mass volume, natural-origin sweetener.
Per HP Manual: The life of the imaging drum depends on the number of black-only or color pages that print. jobs require. An HP color LaserJet 2550 series printer imaging drum could last an average of. 20,000 pages when printing black-only pages and 5,000 pages when printing color pages.
Best Answer: It really depends on the printer type: Inkjet, Laser, Dye Sublimation are usually listed how many pages they can print per minute (i.e. 24 pages per minute or ppm).Dot Matrix printers are rated in how many characters per second they can print (i.e 80 characters per minute or cpm).Thermal printers are rated in how many Inches per Second of media they can produce (i.e. 8 inches per second or ips).Line printers are rated in how many lines of print per minute they can print (i.e. 1400 Lines per Minute or LPM).Source(s): Denver Al Â· 4 years ago.hermal printers are rated in how many Inches per Second of media they can produce (i.e. 8 inches per second or ips). Line printers are rated in how many lines of print per minute they can print (i.e. 1400 Lines per Minute or LPM). Source(s): Denver Al Â· 4 years ago.