Since 1919
LaMotte Smart2 Colorimeter
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COD Plus Meter

Individual Test Kits

The user-friendly COD PLUS Colorimeter is direct reading for on-site water analyses.

It features pre-programmed tests, automatic wavelength selection, menu-driven operation, and large display screens.

Pre-Programmed Tests
Test Factor
Range ppm
Ammonia Nitrogen (LR), Fresh 0-1.0
Ammonia Nitrogen (LR), Salt 0-1.0
Ammonia Nitrogen (HR) 0-4.0
Boron 0-0.8
Cobalt 0 - 2.0
COD, LR 0-150 with Mercury 0-150
COD, LF 0-150 without Mercury 0-150
COD, SR 0-1500 with Mercury 0-1500
COD, SR 0-1500 without Mercury 20-900
COD, HR 0-15,000 with Mercury 100-4500
COD, HR 0-15,000 without Mercury 100-4500
Color 0-1000
Copper Cuprizone (Cu-Cuprizone) 0-2.0
Copper (Cu DDC) 0-6.0
Cyanuric Acid 5-200
Dissolved Oxygen 0-11.0
Fluoride 0-2.0
Hydrazine 0-1.0
Molybdenum (HR) 0-50
Ozone (LR) 0-0.4
Ozone (HR) 0-2.5
Phosphate (LR) 0-30.0
Phosphate (HR) 0-70.0
Potassium 0.5-10.0
Silica (LR) 0-4.0
Silica (HR) 0-75
Sulfate (HR) 0-100
Sulfide (LR) 0-1.5
Tannin 0-10
Turbidity 0-400
Zinc 0-3

Specifications:

Light Source:

LED/filter setup at 430nm and 620nm

Detector: Photodiode
Display: 122x32 LCD, 16x4 line graphics display
Range: 0-125%T
Resolution: 1% FS
Accuracy: 2% FS
CE Mark: Yes
Sample Cell: 25 mm round cell, 10 mm square cuvette, 16mm COD tubes
Power: 9V or AC adapter
Battery Life: 500 tests
Datalogging: RS-232, time and date stamp
Calibration: Factory set
Keypad: 6-button membrane switch
Size: 15 x 8 x 5.5 cm; 6 x 3.25 x 2.5 inches
Weight: 11 ounces

Item Description
Order Code
COD PLUS (120V/60Hz) - Comes with COD adapter, 4 sample tubes, AC adapter and manual 1922
COD PLUS (230V/50Hz) - Comes with COD adapter, 4 sample tubes, AC adapter and manual 1922-EX2

Small field carrying case

1919-GCS150
Large Carrying Case 1919-GCS440
COD Adapter 5-0087
UDV Adapter 5-0086


LaMotte Company

P.O. Box 329 | 802 Washington Avenue | Chestertown | Maryland | 21620
Tel: 800-344-3100 (within the U.S.A.) | 410-778-3100 | 410-778-3101
Fax: 410-778-6394