Display - 3.5 Digit LED.
Power Suppy - 230V ± 10% 50 Hz.
Range - 0 to 200 NTU.
Resolution - 1 NTU.
Accuracy - ± 2% FS ± 1 Digit.
Sample System - 30mm Clear Glass Test Tubes.
Detector - Photocell / Photodiode.
Light Source - 6V - 1Amp. Tungsten Lamp.