เครื่องโฟโตมิเตอร์-แอนไอออนิก ดีเทอร์เจนท์ (Anionic Detergents Photometer 0.00-3.50 mg/L)
Anionic Detergent Photometer with 610 nm filter and Cal Check
Detergents are produced in large quantities and are widely used in many applications. For example, in the textile industry, metal industry, paper mills, pharmaceuticals and cosmetics.
Due to their common use, detergents are introduced into the water supply through domestic and industrial drains.
Detergents are harmful to water treatment plants, due to the scum that is created by emulsifying oil and grease. So, by law, detergent concentrations must be monitored in wastewaters.
HANNA® offers HI 95769 to monitor anionic detergents, expressed in sodium-dodecylbenzene sulphonate, from 0.00 to 3.50 mg/L according to MBAS.
Also, validating the instrument is possible at any time with the Cal Check standard cuvets.
HI 95769 is supplied with (2) sample cuvets with caps, 9V battery and instruction manual.
HI 95769C is supplied with CAL CHECK™ standard cuvets, (2) sample cuvets with caps, 9V battery, tissue for wiping cuvets, scissors and instruction manual in a hard carrying case.