The principle of Smarter NH3-N spectrophotometry is to analyze the concentration of the sample by comparing the difference between the initial color of the sample and the color after adding the developer. Smarter NH3-N adopts the world's most stable detection light source, Newport narrowband filter, and a large area rear dual beam detector. Compared with traditional photometric online process analyzers, Smarter NH3-N has unparalleled advantages in stability and accuracy.

The principle of Smarter NH4 ion selective method: An ion selective electrode is an indicator electrode that has selectivity for a specific ion. The Smarter NH4 online ion concentration analyzer detects the sample and records the electrode potential. Then, a high-precision diaphragm pump or injection pump is used to add a certain standard solution to the reaction pool and read again. Based on the difference between the two readings, the initial concentration of the sample was calculated, eliminating the influence of other components in the sample. In addition, due to the automatic adjustment of the amount of standard solution added, the measurement range also changes automatically. Within a considerable concentration range, the measurement accuracy can be maintained within 1%.

The principle of Smarter F ion selectivity method: An ion selective electrode is an indicator electrode that has selectivity for a specific ion. The Smarter-F online ion concentration analyzer detects the sample and records the electrode potential. Then, a high-precision diaphragm pump or injection pump is used to add a certain standard solution to the reaction pool and read again. Based on the difference between the two readings, the initial concentration of the sample was calculated, eliminating the influence of other components in the sample. In addition, due to the automatic adjustment of the amount of standard solution added, the measurement range also changes automatically. Within a considerable concentration range, the measurement accuracy can be maintained within 1%.

The principle of Smarter Cd spectrophotometry is to analyze the concentration of the sample by comparing the difference between the initial color of the sample and the color after adding the developer. Smarter Cd uses the world's most stable detection light source, Newport narrowband filter, and a large area rear dual beam detector. Compared with traditional photometric online process analyzers, Smarter Cd has unparalleled advantages in stability and accuracy.

The principle of Smarter Si spectrophotometry is to analyze the concentration of the sample by comparing the difference between the initial color of the sample and the color after adding the developer. Smarter Si adopts the world's most stable detection light source, Newport narrowband filter, and a large area rear dual beam detector. Compared with traditional photometric online process analyzers, Smarter Si has unparalleled advantages in stability and accuracy.

The principle of Smarter N2H4 spectrophotometry is to analyze the concentration of the sample by comparing the difference between the initial color of the sample and the color after adding the developer. Smarter-N2H4 adopts the world's most stable detection light source, Newport narrowband filter, and a large area rear dual beam detector. Compared with traditional photometric online process analyzers, Smarter N2H4 has unparalleled advantages in stability and accuracy.