Affordable, Single Range Meters PPM or Micromho Calibration 9-volt battery operation 2 year warranty

If a single-range conductivity/TDS meter meets your monitoring requirements, why pay more for a meter that measures several ranges? Choose one of our single-range meters to obtain accurate micromho or parts per million measurements. Manufactured to meet your testing requirements, we offer six ranges to choose from.

Manual temperature compensation, from 0 to 100'C, is a standard feature in these instruments. Model 73 has the added feature of displaying temperature. Since temperature plays such a critical factor when monitoring conductivity, Model 73 will enhance the accuracy of the test results.

Both instruments have stable solid-state circuitry which eliminates the need for calibration and the need for reference solutions. The conductivity electrode has a cell constant of 1.0. It is made of a durable polymer body with carbon sensing elements which do not foul or need refinishing.

Each model is sold as a compete kit and includes the meter, an electrode, carrying case, 9-volt battery and easy-to-follow instructions. Everything is included for quick and accurate testing. The meter has a two-year warranty, electrodes are guaranteed for six months.

Ordering Instructions:

When ordering Models 71 or 73, it is necessary to choose one of the six following ranges:

0-100 PPM 0-1,000 PPM 0-10,000 PPM 0-100 Micromhos 0-1,000 Micromhos 0-10,000 Micromhos