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Environmental & Scientific Instruments Co.
Environmental & Scientific Instruments Co.


Contact Us

Plot–111, Industrial Area Phase 2, Panchkula, Haryana - 134113, India

Mobile : +91-9216626616

Phone : +91-172-5033251

TDS Meter

We bring forth the finest quality TDS Meters in the market. We are reputed in the market for the supply of Digital TDS Meter. Besides, we are counted among the leading TDS Water Testers manufacturers and exporters in India.

TDS Meter 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 is one of the important parameters in water analysis.

The use of solid state 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.

For more details please click on the links given below


Digital TDS Meter - 651

Ei's Deluxe TDS Meter and Digital TDS Meters are accurate test instruments for measurement of TDS of aqueous solutions. They use the latest microcontroller technology to measure the TDS in five ranges from 200ppm to 1000ppt. The appropriate range is automatically selected by the instrument. The Resolution is 0.1 ppm in the lowest range. The


Digital TDS Meter - 661 (Handheld)

Designed in ABS Plastic to provide the rugged portability matched in fields with the accuracy demanded in the laboratory. A beautiful carrying case holds every thing needed in the field operation. These are useful test instruments to measure TDS (Total Dissolve Solids) of any solution in the fields, laboratory or plant.


Digital TDS Meter Alpha - 05

EI's Digital TDS Meters are reliable and accurate test instruments for measurement of Contuctivity/TDS/Salinity of aqueous solutions. They measure Conductivity and TDS in five ranges. The Resolution is 0.1 μS/cm and o.1 ppm respectively, in the lowest range. The cell constant is flashed on a digital display & can be adjusted from the