Shen ChangHong 
TP Analyzer
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TP Analyzer
Model:TP-1A
TP-1A total phosphorus analyzer, developed and produced by Shenchanghong, uses imported high-performance, long-life, high-brightness light source. The instrument first digests the sample with sealed catalyst, and then measure them by colorimetric method；The microcomputer automatically processes the data and directly displays the total phosphorus concentration of the water sample.
Product details -
TP Analyzer
Model:TP-2A
TP-2A total phosphorus analyzer, equipped with high stability optical system, printing and USB data upload function. The instrument can save 10 working curves and 99 historical records, data will not lose even when power is cut off.
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TP Analyzer
Model:TP-2C/2D
TP-2C/2D total phosphorus analyzer, developed and produced by Shenzhen Changhong， uses imported high-performance, long-life, high-brightness light source; both desktop and portable types, color touch screen operation.
Product details
