The
MW12 pocket photometer is a compact,
digital meter for
phosphate concentration
in liquid medium, with a unit of measurement in
ppm .
It is a widely used equipment in the control of
water quality , in
agriculture . High levels of phosphates, due to
excessive fertilization , can produce too high a concentration of nutrients in water, and this can lead to a
bloom of microorganisms and algae and a
eutrophication process.
2 sample cuvettes and 6 powder reagents included.
Characteristics:
- MW12 range: 0 to 2.50 ppm
- Resolution: 0.01ppm
- Accuracy: +/- 0.04ppm, +/- 4%
- Light source: 525nm LED
- Light detector: silicone photocell
- Method: Ascorbic Acid Method for Water and Wastewater
- Battery: 1x1.5V AAA
- Auto-off: 2 minutes
- Dimensions: 81.5x61x37.5mm
- Weight: 64g