HANNA HI721 铁离子测定仪(0.00至5.00ppm(mg / L))

Range: 0.00 to 5.00 ppm (mg/ L)
Resolution: 0.01 ppm (mg/ L)
Method: Phenantroline 315 B
Accuracy ( 25oC): ± 0.04 ppm  ± 2% of reading
Light Source: LED @525 nm
Light detector: Silicon photocell

Accessories:
+ 2 cuvettes and caps
+ Powder reagents for iron (6)
+ 1 x 1.5V AAA battery
+ Instruction manual

Detail
  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化