Pocket Checker for Nitrite (HI-708 High Range)

Ref: HI-708

Range 0 to 150 ppm
Resolution 1 ppm
Accuracy @ 25°C ±3 ppm ±5% of reading
Light source LED @ 575 nm
Light Detector Silicon photocell
Method Adaptation of the Ferrous Sulphate method
Environment 0 to 50°C; RH max 95% non-condensing
Battery Type (1) 1.5V AAA
Auto-off After ten minutes of non-use
Dimensions 81.5mm x 61mm x 37.5mm
Weight 64g