Precision nitrites (ultra low concentration) measurements at an unbelievable price.
Specifications
Product Name: Checker HC Series / Light Absorption Meter / Nitrite (ULR).
Product Number: HI764.
Manufacturer: Hannah Instruments
Measurement range: 0 - 200 ppb (μg/L)
Accuracy: ±10ppb ± 4% of measurement @ 25°C
Light source: LED @ 525nm
Light reception: Silicone photocell
Power Supply: 1 x AAA alkaline battery
Size: Length 3.2 x Width 2.4 x Thickness 1.5 inches (81.5 x 61.0 x 37.5 mm)
Weight: 2.2 oz (64
Set Includes: Main unit, 2 pairs of glass cells for measuring 1 x AAA alkaline battery, protective case, instruction manual (English language not guaranteed)
Accessories Sold Separately: HI 731321 Measuring Glass Cell (4 pieces) 3,300 yen, HI 731225J Cell Cap (4 pieces) 1,700 yen, HI 731318 Cell Cleaning Cloth (4 pieces) 4,200 yen, HI 93703-50 Cell Cleaning Solution (2) 30ml) 4, 600 yen