FEATURES
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  • Extremely Useful for Water Analysis
  • Highly Stable and Accurate
  • High Sensitivity Range
  • 3½ Digit Display

Digital Conductivity/TDS Meter – 641 is extremely useful for fast and accurate determination of Total Dissolve Solids in liquid. A high content of dissolved solids elevates the density of water influences osmo-regulation of fresh water organisms and reduces solubility of gases thereby reducing the utility of water for drinking, irrigation and industrial purpose. Therefore, determination of Total Dissolved Solids in one of the important parameter in water analysis

The use of solid stat technology and IC circuitry makes the instrument versatile and reliable. The instrument is ideal for testing water, drinking water, waste water brine solution, sea water and soluble salts etc.

SPECIFICATIONS

Range TDS 0-200 ppm, 0-2 ppt, 0-20.00 ppt (20,000 ppm), 0-200 ppt (2,00,000 ppm) 0-1000 ppt (1 million ppm)
Range Cond. 200 uS, 2 mS, 20 mS, 200 mS, 2000 mS
Resolution 0.1 ppm
Accuracy 1% FS ±1 digit
Cell constant Adjustable with indication on Digital Display
Temperature Compensation 0 to 500C
Resolution 0.1 ppm
Cond/TDS Cell Platinum DIP Type
Display 3½ Digit Seven Segment LED Display
Power 230V±10%AC,50Hz
Dimensions 275 x 175 x 75 mm (L x B x H) (Approx.)
Weight 2 Kg (Approx.)
Accessories Coductivity/TDS Cell, Operation Manual, Dust Cover
Note : Specifications are subject to change due to continuous improvements.