LaMotte TC-3000 Tri-Meter - Manual (Page 53)

3. Scroll down and then press
*IOK to
select Color.
M e a s u r e
T u r b i d i t y
* C o l o r
C h l o r i n e
1 6 : 0 2 : 1 9 0 1 / 0 4 / 0 5
4. Rinse a clean tube (0290) with
color-free (distilled or deionized)
water. Fill the tube to the 10 mL
line with color-free water. Dry the
tube with a lint-free cloth. Put on a
dry positioning ring. Cap the tube.
5. Open the meter lid. Insert the tube
into the chamber. Align the index
notch on the positioning ring with
the index arrow on the meter. Close
the lid and press
*IOK to select
Scan Blank .
C o l o r
* S c a n B l a n k
€
1 6 : 0 2 : 1 9 0 1 / 0 4 / 0 5
6. Remove the tube from the meter.
Empty the tube. Rinse the tube with
the sample water. IMPORTANT:
While the tube is inverted, wipe the
lip of the tube to remove droplets
of liquid that may be present. This
will prevent liquid from being
trapped under the ring when the
tube is returned to an upright
position.
7. Fill the tube to the fill line with the
sample water. Pour the blank down
the inside of the tube to avoid
creating bubbles.
ANALYSIS & CALIBRATION • COLOR 53