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E-mail
773627655@qq.com
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Phone
18758133166
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Address
2nd Floor, Building 7, No. 63 Jiuhuan Road, Jianggan District, Hangzhou City, Zhejiang Province
Hangzhou Luheng Biotechnology Co., Ltd
773627655@qq.com
18758133166
2nd Floor, Building 7, No. 63 Jiuhuan Road, Jianggan District, Hangzhou City, Zhejiang Province
Product Introduction 1、 Technical parameters product name Chlorine dioxide colorimeter (high concentration) Chlorine dioxide colorimeter (low concentration) detection range 5-999 mg/l 0-5.0 mg/l light source Blue light diode Silicon photodiode wavelength 430nm 528nm accuracy ±5% test method 2002 edition of "Technical Specifications for Disinfection" - spectrophotometric method Chlorine dioxide on-site determination method (GB/T5750-2006) Usage environment Temperature 0-40 ℃, relative humidity 0-90% (no condensation) BATTERY LIFE 1 × 9V, over 40 hours Shutdown After using the colorimeter, press "on/off" to turn it off size 170×70×30mm weight 200g (including battery) detection result The result of the test is pure chlorine dioxide concentration 2、 Product Introduction Portable chlorine dioxide colorimeter, which can provide users with measurement results consistent with national standards anytime and anywhere. The simple operation interface allows accurate results to be obtained through the colorimeter without the need for professional personnel to operate on site. Portable chlorine dioxide colorimeter, which can quickly complete sample analysis and testing by simply turning on, zeroing, and reading. It is small in size, easy to carry, and comparable in quality to similar imported products, but the cost is only about one-third of imported products. The portable chlorine dioxide colorimeter is a new generation product independently developed by our company in water quality testing, and is in a leading position in the domestic water quality rapid detection digital instrument industry. There is also a portable colorimeter for detecting concentrations of ozone, residual chlorine, nitrite, ammonia nitrogen, hexavalent chromium, ammonia nitrogen, etc. in water.
3、 Characteristics of colorimeter
A concise user interface - accurate results can be obtained through a colorimeter without the need for professional on-site operation. Fast analysis speed - start up → zero adjustment → reading, complete a sample test within three minutes. Accurate measurement results - providing measurement results consistent with national standard methods anytime, anywhere. The economic testing cost - the quality is comparable to imported similar products, but the cost is only about one-third of imported products. Lightweight appearance design - small size, light weight, easy to carry.
4、 Product application Widely used for on-site rapid detection of water quality in urban water supply, food and beverage, environment, medical, chemical, pharmaceutical, thermoelectric, papermaking, aquaculture, biotechnology, fermentation processes, textile printing and dyeing, petrochemical, water treatment and other fields.