Single Test Colorimeters 1200 Series

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The new 1200 Series of single test, direct reading colorimeters incorporates design advances that enhance reliability, improve accuracy, and simplify the calibration process, all in a portable, hand-held package.

Single test colorimeters are available for the following test factors: ammonia nitrogen, bromine, chlorine (free & total), chlorine dioxide, copper, fluoride, iron, manganese, molybdenum, nitrate nitrogen, ozone, phosphate and sulfate.

FEATURES

Designed with excessive exposure to moisture in mind, the 1200 colorimeters deliver trouble-free performance in the field and lab.
The microprocessor enables the factory programmed calibrations to optimally match non-linear curves.
Simply insert the sample blank and press the zero key. No more dialing in the zero.
Flip-top lib over sample chamber prevents any stray light, especially in the field, and avoids misplacing separate light caps.
The large 3-1/2 digit display presents measurements in actual ppm concentration, and indicates low battery warnings.
An RS-232 port is provided to interface with a datalogger or computer.
The 1200 has been independently tested and has earned the European CE Mark of compliance for electromagnetic compatibility and safety.
An optional AC adapter is available to save battery when in the laboratory.

SPECIFICATIONS
Instrument type	single wavelength, direct-reading colorimeter
Readout	3-1/2 digit LCD
Photometric accuracy	±0.001 absorbance unit
Detector	Silicon photodiode
Sample chamber	accepts 25mm diameter, flat-bottom, capped test tubes (included)
Light source	LED
Interface	RS-232 serial interface
Power	Alkaline 9 Volt DC battery, 3.5mm jack for optional AC adapter
Size (LxWxH)	15 x 8 x 5.5 cm (6 x 3-1/4 x 2-1/2 inches)
All colorimeter kits are supplied with enough reagents for at least 100 tests, six screw cap sample vials, an instruction manual and a sturdy carrying case.

CAT. NO.	DESCRIPTION
LAM3670-01	Single Test Colorimeter model DC1200 (DPD tablet)
LAM1773-00	Optional AC adapter 110V/60Hz
LAM1774-00	Optional AC adapter 220V/50Hz
Other single
LAM368001-	Test factor: Ammonia Nitrogen Range (ppm): 0 - 5.0 Detection limit: 0.05 Test method (# of reagents): Nessler (2)
LAM367201-	Test factor: Bromine Range (ppm): 0 - 7.0 Detection limit: 0.05 Test method (# of reagents): DPD Tablets (1)
LAM367001-	Test factor: Chlorine (free & total) Range (ppm): 0 - 4.0 Detection limit: 0.05 Test method (# of reagents): DPD Tablets (2)
LAM367001-L1	Test factor: Chlorine (free & total) Range (ppm): 0 - 4.0 Detection limit: 0.05 Test method (# of reagents): DPD Liquid (3)
LAM367101-	Test factor: Clorine Dioxide Range (ppm): 0 - 7.0 Detection limit: 0.05 Test method (# of reagents): DPD with Glycine Solution (2)
LAM367301-	Test factor: Copper Range (ppm): 0 - 8.0 Detection limit: 0.03 Test method (# of reagents): Diethyldithiocarbomate
LAM367401-	Test factor: Fluoride Range (ppm): 0 - 2.0 Detection limit: 0.028 Test method (# of reagents): Alizarin-Zirconyl (2)
LAM368101-	Test factor: Iron Range (ppm): 0 - 4.0 Detection limit: 0.25 Test method (# of reagents): 1 - 10 Phenanthroline
LAM368201-	Test factor: Manganese Range (ppm): 0 - 0.9 Detection limit: 0.01 Test method (# of reagents): PAN (3)
LAM367601-	Test factor: Molybdenum Range (ppm): 0 - 50 Detection limit: 0.5 Test method (# of reagents): Thioglycolate (3)
LAM367701-	Test factor: Nitrate Nitrogen Range (ppm): 0 - 3.0 Detection limit: 0.05 Test method (# of reagents): Cadmium Reduction (2)
LAM367801-	Test factor: Ozone Range (ppm): 0 - 0.4 Detection limit: 0.04 Test method (# of reagents): Indigo Blue (3)
LAM367901-	Test factor: Phosphate Range (ppm): 0 - 3.0 Detection limit: 0.07 Test method (# of reagents): Ascorbic Acid (2)
LAM368301-	Test factor: Sulfate Range (ppm): 0 - 100 Detection limit: 0.1 Test method (# of reagents): Barium Chloride (1)