Water, we have seen, contains many impurities and the design and operation of modern steam boilers is such that proper feed water treatment is an absolute necessity. Effective boiler water treatment is a cost saver.

PH5000 pH / ORP Controller / Transmitter
Designed for all-weather precision pH / ORP control at complex industrial sites. PH5000 is your best choice.

PH5500 pH / ORP Controller / Transmitter
Designed for precise pH / ORP control at complex industrial sites and unique housing design provides lower installation and cost and easy operation.

CON30 Conductivity / TDS / Salinity / TEMP Tester
CON30 is the best value salt meter in your pocket, with 4 parameter (Conductivity / TDS / Salinity TEMP tester) in one and easy calibration. This dip-style tester is ideal for spot checking with greater flexibility.

CON200 Conductivity / TDS / Resistivity / Salinity / TEMP Meter
All ranges accurate, from “0 - 5.000 µS/cm ” to “0 - 500.0 mS/cm”. 5 parameters in the meter, CON200 is the best value meter for your routine measuring.

CON300 CON / TDS / Salinity / Res Meter
±1% full scale accuracy at 3 decimal resolution,using one meter to measure conductivity, TDS or Salinity. Meanwhile, real time and date stamps meet GLP standards. CON300 is your ideal model for Conductivity / TDS / Salinity / Resistivity meter.

CON5000 Conductivity / Resistivity / TDS Controller / Transmitter
Built-in pure water conductivity compensation curve, CON5000 is the real expert in low conductivity control field.

CON5500 Conductivity / Resistivity / TDS Controller / Transmitter
Built-in pure water conductivity compensation curve, CON5500 is the real expert in low conductivity control field.

DO5000 Dissolved Oxygen Controller / Transmitter
Designed for fermentation, medicine manufacturing, industrial dissolved oxygen analysis and control applications. With automatically compensates salinity pressure after manual input, it is advantageous for all demanding applications.

DO5200 Dissolved Oxygen Controller / Transmitter
Designed for fermentation, medicine manufacturing, industrial dissolved oxygen analysis and control applications. With automatically compensates salinity / barometric pressure after manual input, it is advantageous for all demanding applications.

DO5500 Dissolved Oxygen Controller / Transmitter
Designed for fermentation, medicine manufacturing, industrial dissolved oxygen analysis and control applications. With automatically compensates salinity / barometric pressure after manual input, it is advantageous for all demanding applications.

DC300 DO / BOD / OUR / SOUR / CON / TDS / Res / Salinity Meter
Simultaneous measurement and display of Dissolved Oxygen and Conductivity, with advanced technologies for easy data transfer, CLEAN DC300 waterproof meter is ideal for measurement in broad applications.