Yes, it is possible.
A colorimeter is a scientific instrument that measures the intensity of light passing through a pure sample. In biology, colorimeters are used to monitor the growth of cultures. As the culture grows, the growing medium becomes more cloudy and absorbs more light.
reflectometer
If you are referring to a the rate of water uptake in plants, then a live plant stem is placed in one end of the uptake photometer which is filled with water by a reservoir and tap. at the other end of the photometer there is a scale with an air bubble. Over time, as the plant takes in water, the air bubble will move along the scale and this can be used to work out how much water the plant is using. dont know if this will be of any help :)
spectrophotometer
The flame photometer
Red-violet.
Photometer is an equipment commonly used on a clinical laboratory. It has different kinds which can do certain jobs like testing blood samples. The examples of photometer used in a clinical laboratory are the flame photometer and Hemoglobin Photometer.
potassium (K) produces a blueish purple flame
Yes, it is possible.
A colorimeter is a scientific instrument that measures the intensity of light passing through a pure sample. In biology, colorimeters are used to monitor the growth of cultures. As the culture grows, the growing medium becomes more cloudy and absorbs more light.
what are the principles behind LF Photometer
unit of photometer
Advantages are that it is cheap, quick and one of the simplest spectrometers. Perhaps the last point could be seen as a disadvantage... Does any one know any disadvantages? you need to create standard solutions, needs to be repetively diluted, have to heat it(in some cases) these are some i can think of :P
yes it is it is a light sources don't you know that stupid
The solution to be analyzed is discharged through atomizer to the chamber.The components get flamed and the light produced by the flame is absorbed through a optical sensor and causes change in the galvanometer which is attached to it.such that the change in the galvanometer is directly proportional to the concentration of the component being analyzed. Suganya.M
it just is chameleons!