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Features
Auto-Zero Simply insert the sample blank and press the zero key. No more dialing in the zero. Water Resistant Design Designed with excessive exposure to moisture in mind, the 1200 colorimeters deliver trouble-free performance in the field and lab. EPA Compliant Employing the proper wavelength and the DPD test method, the 1200 Chlorine Colorimeter Kit meets or exceeds EPA design specifications for NPDWR ad NPDES chlorine monitoring programs (EPA 330.5). A Great Value! Complete, economical package! The 1200 Chlorine Colorimeter Kit comes with enough tablets for 100 tests or liquid reagents for 140 tests, six sample vials with screw caps, instruction manual, and sturdy coloring case. 0-4 PPM Chlorine No need to select a low or high range. The 1200 covers the entire critical chlorine range of 0-4 ppm with a 0.05 sensitivity. RS-232 Interface An RS-232 port is provided to interface with a datalogger or computer. Optional cable available. Large Display The large 3 1/2 digital display presents measurements in absorbance, and indicates low battery warnings.
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