By continuing to use the site, you agree to the use of cookies. You can find out more by following this link

Inline sulphuric acid concentration measurement

The concentration of sulphuric acid (H2SO4) is calculated from conductivity and temperature measurements. The measurement provides sulphuric acid concentration as % or g/l without on site development work. We also provide oleum (SO3) measurements for sulphuric acid plants and users.  The sensors are readily calibrated and the cell constant is stored in the sensor memory. All you have to do is install the sensor in the process pipe and power up the measurement. 

Sulphuric acid plant

In a Sulphuric Acid plant, Valmet Concentration Measurement is an efficient method of monitoring the process conditions.

Contact process

Sulphuric acid plant

WSA process

Sulphuric acid plant_WSA process

 

Sensors for strong acids

Sulphuric acid (H2SO4) measurements
Solution Measuring range  Temperature
 H2SO4  0-10 %  0-100 °C
 H2SO4  0-20 %  20-40 °C
 H2SO4  50-80 %  25-60 °C
 H2SO4  72-82 %  20-70 °C
 H2SO4  92-100 %  20-70 °C
 H2SO4  93-100 %  20-110 °C
 H2SO4  0-230 g/l  0-100 °C
 SO3  (oleum)  18-34 %  20-80 °C
 SO3  (oleum)  55-70 %  25-80 °C

Sachtleben Pigments relies on Kemotron technology

Sachtleben Pigments Oy has relied on the Kemotron technology since the mid-1990s.