Colorimeter, For Beer'S Law Experiments To Determine Concentration Of Unknown Solutions, Or Studying Changes In Concentration Vs. Time., Each

Details:

4-Wavelength colorimeter measures amount of light transmitted through sample at user-selectable wavelength in order to determine concentration of solutionfeatures automatic sensor identification and one-step calibrationtransfer function: vout = 0.035 X (%t) 0power up time: 700ms (maximum)