A pH meter is an electronic instrument used to measure the pH (acidity or alkalinity) of a liquid (though special probes are sometimes used to measure the pH of semi-solid substances, such as cheese). A colorimeter is a device used to measure the absorbance of a specific solution. It allows the absorbance of a solution at a particular wavelength of light to be determined. The most common application of a colorimeter is to determine the concentration of a known solute. Different chemical substances absorb different wavelengths of light. The concentration of a solute is proportional to the absorbance.

The optics filter in the colorimeter is used to select the wavelength of light which the solute absorbs the most, in order to maximize accuracy.

Colorimeters usually measure results in percent transmission, percent absorption, or both.

In graphic design, colorimeters are used to generate colour profiles for equipment in the work flow. Accurate colour profiles are important to

We manufacture a wide range of air entertainment meter in compliance with IS:1199. These are customized as per the specifications of our clients and are fabricated while using high grade raw material. Appreciated for high quality features such as long performance, optimum serviceability and corrosion resistance, these meters possess following parts:

Digital Conductivity Meter is reliable and accurate test instrument for measurement of conductivity of aqueous solutions. The results are displayed on a 3frac12; digit bright red LED display. They measure conductivity in five ranges from 0-1000 mMhos/cm. They have a resolution of 0.1 Micro mhos/cm in the lowest range and have a check facility to calibrate the instrument.

For quick determination of moisture content of materials in powder form viz. soil, sand, coal, pottery slip, cement etc. Calcium Carbide when comes in contact with moisture acetylene gas in generate. This principle is used in Rapid Moisture Meter. A weighted quantity of sle is mixed with fixed quantity of Calcium Carbide reagent and the whole mixture is thoroughly skaken in a vessel to which a pressure gauge is fixed. The acetylene gas produced developes pressure and pressure gauge is cablibrated to read percentage moisture. The instrument indicates moisture on wet/weight BLS easily convertible to dry weight basis.

Portable Digital TDS Meter is extremely useful for fast and accurate determination of Total Disolved Solids in a liquid. The instrument is ideal for testing of natural water, drinking water, treated water, waste water, brine solutions, sea water and soluble salts in soils.

The unit consists of a pressure vessel with cl for Sealing cap, rubber sealing gasket, pressure gauge calibration in percentage moisture content 0-25% on the wet weight basis (6 gm) counter poised balance for weighing sles, scoop for measuring reagent carbide, bottle of reagent carbide and cleaning brush. Complete in highly polished wooden carrying case with handle. The unit can be used to determine percentage moisture content on the wet weight basis upto 25% which is equal to 33.3% moisture content on the dry weight basis.

Same as above but 0-50% moisture meter also available.

We manufacture top quality digital gauss meters. Our digital gauss meters are made with the help of hall probe as a detector which is capable of giving direct reading of magnetic field values. Our digital gauss meters are used in various applications in electrical and other industries. This product is renowned for its precise engineering and cost effectiveness.

As Entertainment of air in limited percentage improves durability of concrete and very low percentages deteriorate it, measurement of air entrapped in freshly mixed concrete becomes important. The use of chemical additices to increase workability of concrete requires an air content check to be made. Air Entertainment meters are used to determine air entertained in freshly mixed concrete by pressure method.