"Complete monitoring system for the automatic, continuous measurement of silica in water steam cycles and high purity water. Measuring range: 0.5 to 1'000 ppbBased on colorimetric measurement principleComplete system including: measurement and control electronics, photometer with integrated temperature controlled reaction chamber, flow indicator, reagent dosing system and reagent containers.Optional communication interfaceSample Sequencer for up to 6 sample streams as an accessory"