LaMotte ColorQ User Manual

WARNING! This set contains chemicals that may be harmful
if misused. Read cautions on individual containers carefully.
Not to be used by children except under adult supervision.
Color
Q
09/17 62063
PO Box 329 • Chestertown • Maryland • 21620 • USA
800-344-3100 • 410-778-3100 • 410-778-6394 www.lamotte.com
Order Code 2063
!
Insert tubes into ColorQ with line
and arrow facing forward.
!
”Sun“= Shade meter from
bright sunlight. Press/Hold
button to turn off.
!
”Er7 “=Tube is misaligned or
scratched, or light chamber
is stained. See Users Guide for
more instructions.
!
Brush and rinse all tubes promptly
after use.
!
Allow tubes to dry before
returning to case.
!
Replace reagent caps securely.
!
If the unit should auto-off during
testing rinse and fill one tube to
Blank and return to testing.
!
Use only LaMotte replacement
reagents.
!
bAt = Battery is low.
For software Version 2.00 or higher
To ensure proper testing results:
UCL
NOTE: Wash and rinse tubes immediately after use. Tubes used for the
ultra high range test may become stained. Stain will not wash out. Stain
may fade if stained tubes and caps are placed in direct natural light or
sunlight. Designate tubes for use with the ultra high range test. Tubes can
be marked with a permanent marker. Blank and test must be done in the
same tube to eliminate error caused by stained tubes. Replace heavily
stained tubes.
INTERFERENCES: bromine, chlorine dioxide, iodine, oxidized manganese
and chromium, and ozone.

LaMotte ColorQ Specifications

General

Display	LCD
Measurement Method	Colorimetric
Resolution	Varies by parameter
Light Source	LED
Parameters Measured	Free Chlorine, Total Chlorine, pH, Alkalinity, Calcium Hardness, Cyanuric Acid
Power Source	Battery
Accuracy	Varies by parameter
Operating Temperature	0°C to 50°C

Summary

ColorQ UCL General Operation and Safety

Proper Testing Procedure Guidelines

Instructions for correct tube insertion, meter shading, and general care for accurate test results.

Safety Warnings and Handling Precautions

Essential safety information, including chemical handling, supervision, and reagent use for user protection.

Interference Factors in Testing

Identifies substances that can affect the accuracy of chlorine test results, requiring careful consideration.

BLANK (CALIBRATION) Procedure

Step-by-Step Calibration

Detailed instructions for setting the meter's baseline using a water sample for accurate calibration.

FREE CHLORINE Test

Performing the Free Chlorine Test

Instructions for adding DPD 1 tablet, mixing, and reading Free Chlorine (FCL) results on the meter.

TOTAL CHLORINE Test

Performing the Total Chlorine Test

Guide to adding DPD 3 tablet to the FCL tube and reading Total Chlorine (tCL) results.

ULTRA HIGH RANGE TOTAL CHLORINE Test

Performing the Ultra High Range Test

Steps for performing tests with Chlorine Reagent #2 and DPD 3 for ultra-high range total chlorine.