Digital Nephelometer
Product Details:

Brand	VSI
Color	White
Usage/Application	Industrial - For testing Turbidity Level
Display	3 1/2 Digit LED Display
Material	Housed in a fibre cabinet
Power	230 V +/- 10%, 50Hz AC
Country of Origin	Made in India
Range	0 to 200 NTU
Accuracy	+/-3% Full Scale +/- 1 digit
Resolution	0.01 NTU
Detector	Photo Diode
Light Source	6.8V, 250mA Lamp
Sample System	30mm dia Clear Glass Test Tubes
Calibration	With Formazine Solution
Power Supply	230V +/- 10%, 50Hz AC with Built-in Voltage Stabilizer

We are one of the leading manufacturers of Turbidity/Nephelo Meters. The Digital Nephelo Meter (VSI-13N) is very accurate & stable instrument for measurement of turbidity upto 200 NTU.
It has the following features:
Measurement upto 200 NTU
Sewage & Drinking Water Testing
Highly Stable, Reliable & Accurate Results
3½ Digit LED Display
Simple & Easy to Use