Business Ideas

Pulse Oximeter
Pulse Oximeter is used to monitor a person’s oxygen saturation through non-invasive methods. Though the reading of peripheral oxygen saturation is not identical mostly with the arterial oxygen saturation from arterial blood gas analysis, the two stands to be the most convenient and inexpensive pulse oximeter in clinical use. [Also Read: Great Lock down Business Idea - Vehicle Sanitisation]

There are several variants of these which are used on a thin part of the patient’s body usually at fingertip or earlobe. This gives a result with how much percentage of blood is loaded with oxygen. The typical pulse oximeter uses the combination of electronic processor and led lights to measure the blood with the wavelength calculation. [Also Read: Profitable Business Ideas - Dish wash Detergent Business]

The Effects of Decreased Oxygen Saturation is measured in a scale as 95% and above - No evidence of impairment, 80% and less - Impaired mental function on average and 75% and less - Los…

Engine Oil
Engine Oil or Motor Oil is a substance made with base oils along with various additives for anti-wear, cleaning, viscosity, dispersants and many others, used as a lubricant in various parts of a motor vehicle. Though primarily used for internal combustion engines for reducing the friction and wear on the moving parts, besides cleaning the engine from sludge and varnish. [Also See: Stay Clean and Stay Safe – Home Sanitisation Business Idea]


Engine Oil also neutralizes acids that are generated from fuel and oxidation of the lubricants, improving the sealing of the piston rings and acting as a coolant to the engine. The Motor Oil can be Conventional, Synthetic Blend and Full Synthetic depending on the type of engine and vehicle it’s produced. [Also Read: No Loss Highly Profitable Country Chicken Business Idea]


Almost all the motors powering Cars, Motorcycles, Engine-Generators and many other machines uses the oil as a lubricant. On top of special customisation for each type of en…