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The 7100 portable photometer for water analysis enables advanced
instrumental analysis of an extensive range of water tests. It is portable, fully waterproof, floats and is extremely rugged in design. The photometer is integrated with a range of water tests and uses light tomeasure colour changes in water samples treated with a reagent. It isaccurate to ±0.005 at 0.3 absorbency units (au) and resolution is 0.001au, removing the inaccurate results that using a comparator colour chart can give due to variations in operator eyesight or lighting conditions. The sample is simply placed in the adaptive cell holder and a button pressed. The 7100 features automatic light wavelength selection for each of the pre-programmed test methods. Sealed to IP67, the unit runs on standard AA batteries. The photometer is available as Standardkit and as Engineers kit designed specifically for mobile water service engineers. Each comes complete with a carry case and room to store the required reagents, providing an all-in-one on-site analysis kit.
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