Formaldehyde HCHO colorimetric tube water quality test kits for rapid detection of free water disinfection residual liquid

The company specializes in the development, production and sales of water treatment, environmental monitoring, industrial water emissions of heavy metals, salts, ions, disinfection residual rapid detection reagent, please contact Want or call. Product specification Product name: Formaldehyde cuvette detection range: 0.1-0.5-1-2-5 mg / l Packing: PE plastic pipe, aluminum seals, 50 / box Duration: 18 months Features easy to operate - no auxiliary equipment, direct detection without specialized laboratories and technical personnel quickly and efficiently -3-5 minutes to complete a water sample analysis, all reagents and accessories are built, without further preparation and reliable - the introduction of Japanese patented technology, results convenient method consistent with national standard plastic test tube carrying -PE, small size, light weight, unbreakable and convenient storage - can be stored at room temperature for a period of 18 months the use of 1, pull out the tube tip line 2, expelled tube air. 3, insert the water quality is detected, the suction of water about half stop. 4, Shake 5-6 times within a specified period of time, and brought the standard color card than the color. First, the sample in accordance with the specification requirements takes a certain amount of liquid to be measured into a test tube Second, the reaction to the reaction reagent, close the lid, an adequate response. Third, the colorimetric A color than the first color chart at the B flat on the lit cuvette is placed vertically on color chart above (see instructions) C inspectors observe colorimetric down through the liquid level, to identify and The same tone tube of liquid levels, that is, the concentration of the test parameters. Applications in aquaculture, environmental analysis, wastewater and sewage treatment, industrial water, dyeing and rinsing, chemical and light industry, plating surface treatment, swimming pool water analysis is widely used. Note PH in the 5-8 range detection, not within this range, to be pre-diluted with dilute sulfuric acid or sodium hydroxide to adjust. Service: 陆恒生 matter if those who support the purchase of equipment warranty for one year, after product purchase, such as what problems can always phone or Want linked encountered during testing.