COD3 Plus Colorimeter

The user-friendly COD3 Plus Colorimeter is direct reading for on-site water analyses. It features pre-programmed tests, automatic wavelength selection,

menu-driven operation, and large backlit display screens. The analyst can simply select the test and put in the sample with reagent. The microprocessor,

which selects the wavelength, also allows the user to load up to 25 tests for analyzing custom reagent systems.

 

The data logger holds up to 500 time and date stamped data points which can be downloaded via a USB connection.

Pre-Programmed Tests

 

Ammonia Nitrogen (LR), Fresh

0.05-1.00

Salicylate (3)

25

3659-01-SC

Ammonia Nitrogen (LR), Salt

0.10-1.00

Salicylate (3)

25

3659-01-SC

Boron

0.05-0.80

Azomethine-H (2)

50

4868

Cobalt

0.025-2.000

PAN (3)

50

4851

COD, Low with Mercury†

5-150

Acid Digestion (1)

25

0075-SC

COD, Low without Mercury†

5-150

Acid Digestion (1)

25

0072-SC

COD, Standard with Mercury†

50-1,500

Acid Digestion (1)

25

0076-SC

COD, Standard without Mercury†

50-1,500

Acid Digestion (1)

25

0073-SC

COD, High with Mercury†

500-15,000

Acid Digestion (1)

25

0077-SC

COD, High without Mercury†

500-15,000

Acid Digestion (1)

25

0074-SC

Color

20-1,000

Platinum Cobalt (0)

?

NA

Copper (Cu-Cuprizone)

0.03-2.00

Cuprizone (2)

50

4023

Copper (Cu DDC)

0.05-6.00

Diethyldithio-carbmate

100

3646-SC

Cyanuric Acid

10-200

Melamine (1)

100

3661-SC

Dissolved Oxygen

0.25-11.0

Winkler Colorimetric (3)

100

3688-SC

Fluoride

0.05-2.00

SPADNS (2)

50

3647-01-SC

Hydrazine

0.01-1.00

p-dimethylamino-benzaldehyde (2)

25

3656-SC

Molybdenum

0.5-50.0

Thioglycolate (3)

50

3699-02-SC

Ozone (Low)

0.02-0.40

Indigo Trisulfonate (3)

100

3651-SC

Ozone (High)

0.05-2.50

Indigo Trisulfonate (3)

20

3651-SC

Phosphate (Low)

0.05-3.00

Ascorbic Acid Reduction (2)

50

3653-SC

Phosphate (High)

1-70

Vanadomolybdo Phosphoric Acid (1)

50

3655-SC

Potassium

0.8-10.0

Tetraphenyboron (2)

100

3639-SC

Silica (Low)

0.05-4.00

Heteropoly Blue (4)

50

3664-SC

Silica (High)

0.5-75.0

Silicomolybdate (3)

50

3687-SC

Sulfate

4-100

Barium Chloride (1)

50

3665-SC

Sulfide

0.025-1.500

Methylene Blue (3)

50

3654-01-SC

Tannin

0.1-10.0

Tungstomolybdo Phosphoric Acid (2)

50

3666-SC

Turbidity*

2-400 FTU

Absorptimetric (0)

?

NA

Zinc

0.05-3.00

Zincon (6)

50

3667-SC

Light Source:

LED/filter setup at 428nm and 635nm

Detector:

Photodiode

Display:

160 x 100 LCD, 20 x 6 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:

USB wall charger or litium ion rechargeable battery

Battery Life:

500 tests

Datalogging:

Up to 500 data points; USB transfer, time and date stamped

Calibration:

Factory set; user adjustable

Keypad:

6-button mechanical

Languages:

English, French, Spanish, Japanese, Italian, Portuguese, Chinese

Size:

19.05 x 8.89 x 6.35 cm; 7.5 x 3.5 x 2.5 inches

Weight:

16 ounces

COD3 Plus Colorimeter (120V/60Hz): Comes with COD Adapter, 6 sample tubes,

USB adapter cable, universal adapter, and manual