HANNA HI 736 磷酸盐PO4浓度测定仪（0至200 ppb）
不含增值税
1,695,710 VND
含增值税
1,831,367 VND
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Range: 0 to 200 ppb
Resolution: 1 ppb
Method: Ascorbic Acid method
Accuracy ( 25oC): ± 5 ppb ± 5% of reading
Light Source: LED @525 nm
Light detector: Silicon photocell
Accessories:
+ 2 cuvettes and caps
+ Powder reagents for phosphorus (6)
+ 1 x 1.5V AAA battery
+ Instruction manual
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