48
Description Range Method
Alcalinity 0 to 500 mg/L Colorimetric
Bromine 0.00 to 10.00 mg/L DPD
Calcium Hardness 0 to 500 mg/L Colorimetric
Chlorine, Free 0.00 to 5.00 mg/L DPD
Chlorine, Total 0.00 to 5.00 mg/L DPD
Copper, Free 0.00 to 5.00 mg/L Bicinchoninate
Copper, Total 0.00 to 5.00 mg/L Bicinchoninate
Cyanuric Acid 0 to 200 mg/L Turbidimetric
Iron 0.00 to 5.00 mg/L Phenantroline
Ozone 0.00 to 2.00 mg/L DPD
pH 6.5 to 8.5 pH Phenol Red
STANDARD METHODS
To prolong battery life, switch your meter off after use. However, the
meter has an auto-shut off feature that will turn itself off after 10
minutes of non-use.
A blinking "LOBAT" on the display, while a
measurement is in progress, indicates low
voltage and the batteries should be replaced.
If the batteries are not replaced immediately,
in order to prevent erroneous readings due to
low voltage, "-BA-" is displayed soon
afterwards. At this point the batteries must
be changed.
Battery replacement must only take place in a non-hazardous area
using two 9V alkaline batteries.
Remove the battery cover on the back of photometer, attach two fresh
9V batteries, while paying attention to the correct polarity, and replace
the cover.
The meter will turn on automatically when a
new battery is connected. You can turn it off
by pressing ON/OFF.
Besides to 9V batteries, these meters can also be fed by the optional
12 to 20 VDC through voltage adapter.
BATTERY REPLACEMENT
