ENVIRONMENTAL EXPRESS Colorimeter: Chlorine, 530 nm Wavelengths, 0.01 A, 3% Accuracy, LED Supported by a sturdy metal

Supported by a sturdy metal frame

Run Time at Maximum Brightness3

Perfect for your bedroom as a dresser

Creative Park app27

ENVIRONMENTAL EXPRESS Colorimeter: Chlorine, 530 nm Wavelengths, 0.01 A, 3% Accuracy, LED Supported by a sturdy metalENVIRONMENTAL EXPRESS Colorimeter: Chlorine, 530 nm Wavelengths, 0. 01 A, 3% Accuracy, LED Single parameter colorimeters test one specific water quality parameter. These handheld units are more portable than benchtop meters for testing in the lab or field. Item 831EX5 Mfr. Model Model 200 Brand ENVIRONMENTAL EXPRESS Product Type Colorimeter Test Parameters Chlorine Wavelengths 530 nm Resolution 0. 01 A Accuracy 3 % Range Max (ppm) 8 Range Min (ppm) 0.