เครื่องโฟโตมิเตอร์-ฟลูออไรด์ (Fluoride LR Photometer 0.00- 2.00 mg/L)
Fluoride LR Photometer with 575 nm filter and Cal Check
This meter measures fluoride from 0.00 to 2.00 mg/L. Fluoride is naturally present in water and in some countries the level is kept at 1 mg/L in order to prevent dental cavities.
A high concentration of fluoride can be harmful, so its presence needs to be monitored. HANNA® offers the HI 95729C kit, including an automatic 2000 µL micropipettor.
The micropipettor is a fast and excellent tool to safely dose liquid reagents. The micropipettor’s tip is also very easily changed.
One of the most important interfering element for fluoride is chlorine, present in some applications such as drinking waters.
HANNA® suggests the HI 93703-53 liquid reagent with dropper to remove chlorine interference. This reagent is very quick and practical to use, just add a drop every 2 mg/L of chlorine to eliminate its interference.
Validating the instrument can be performed at any time with the Cal Check standard cuvets.
HI 95729 is supplied with (2) sample cuvets with caps, 9V battery and instruction manual.
HI 95729C is supplied with CAL CHECK™ standard cuvets, (2) sample cuvets with caps, (1) 2000 µL automatic pipette with cap, (1) pipette tip, 9V battery, tissue for wiping cuvets and instruction manual in a hard carrying case.