Henan branch of environmental protection technology Service Corporation   

Company name: Henan branch of Environmental Protection Technology Service Co., Ltd. English Name: zhongkehuanbao Address: The type of drill Zhengzhou city road navigation road intersection is the blue future 5 Building 2 unit 802 room company: production, sales Registered capital: 1 million yuan Registered mail: 414177998@qq.com Zip code: 450000 Tel: 0371-66305181 Henan branch of environmental science and technology is a collection of scientific research, design, production, maintenance, sales and system set to become one of the integrated high-tech enterprises, with independent import and export rights. China branch company by virtue of the professional level and mature technology in the field of environmental protection, and always stand in the forefront of China's environmental protection industry. Henan branch of excellence, forge ahead, in the industry to establish a "professional precision" of the image of the technology. Henan enterprises in the development process, and constantly exchanges and cooperation with domestic scientific research institutions, design and production, maintenance, commissioning and engineering capacity to improve rapidly, the size of the continuous expansion. Division has developed comprehensive technical entity, under the jurisdiction of the indoor environmental protection division, air purification, instrumentation products business. Henan Zhongke indoor environment protection department of working in indoor air testing equipment, air purification control and product development, production, sales as one, adhering to the "science and technology is the first productivity" is an important concept, advocate environmental friendly way of production, life and consumption. The Division has strong technical strength, with international standards in line with the advanced laboratory and high, fine, sharp laboratory equipment, with the development and development of the latest formula and the ability of the product. At present, the production and sales of "in the family" series of indoor air testing instruments and products, to absorb the international advanced nano technology, the use of superb production technology, in strict accordance with international standards of production and manufacture. Through the China Quality Certification Center of the ISO9001 quality system certification ", is well proved by the state environmental protection product quality supervision and inspection center and the Chinese Center for Disease Control and prevention, product strong efficacy and safety and environmental protection, non-toxic, no corrosion, no secondary pollution, its technology, Ann and function have reached the domestic advanced level of similar products. By China Light Product Quality Assurance Center awarded the quality and credibility of the dual protection model units, becoming the first Chinese indoor environmental monitoring committee member units. Henan Branch staff adhere to the policy of "enterprising, realistic, rigorous and unity", and constantly blaze new trails, to the technology as the core, depending on the quality of life, to serve the customers as God, wholeheartedly for you provide the highest price of environment-friendly products, high quality of engineering design and transformation and meticulous sale after service. Henan indoor air quality detector Price: 2200 yuan / sets Packing Origin: Henan supply: Zhengzhou Product parameters: Model: zk-03 Purpose: to detect indoor air pollutants Material: small aluminum alloy suitcase Speed (r/min): flow 6X2.5 L / min Power (KW):5060HZ Outline dimension (m):42*27*18cm Weight (kg):3.5 The product brand: Green Detailed description Indoor air quality in Henan Branch of the indoor air testing instrument zk-11 type points spectrophotometric printing detecting instrument can simultaneously measure the on-site detection instruments of six kinds of indoor pollution gases (formaldehyde, ammonia and benzene, toluene, xylene, TVOC), each gas detection time can be by adjusting time controller, after reaching the set time, can automatically stop working, and in spectrophotometric liquid crystal display field direct reading, it is concluded that the results. The built-in micro printer can directly print the formaldehyde concentration, the detection date time, the excessive result conclusion, and the operation is simple, the design is reasonable, the appearance is beautiful. The instrument has passed the national measurement science research all performance indicators test, reached the national standard and issued a test certificate. Is the present domestic most advanced indoor air field detection instrument this instrument applicable scope: suitable for supervision, monitoring mechanism, testing center, corporate governance, decoration companies, construction companies, factories, workshops, also for scientific research, teaching, laboratory. The utility model is suitable for the places, such as living rooms, offices, hotels, restaurants, shopping malls, etc. the utility model has the features of beautiful appearance, convenient carrying, and is suitable for field use. Henan Branch of the indoor air testing instrument is divided into light print type Liuhe a detection instrument has the following characteristics:]: detection of indoor air formaldehyde, ammonia and benzene, toluene, xylene, TVOC harmful gas. ] the flow stability: in order to adapt to the needs of the indoor environment monitoring, the instrument is the large flow pump, adjustable resistance meter, with the steady flow, the characteristics of high precision, well adapt to benzene, ammonia, benzene, toluene, xylene, TVOC and other test tube has a larger sampling resistance;] automatic control: it can be set at any time, convenient operation and intuitive. In the control panel to set the sampling time, sampling at the end of the automatic stop work. High precision time, sampling error is not more than 0.1 seconds;] date, time, temperature indicator: panel can display the current date and time, displays the temperature of the sample environment can directly reflect the sampling site environmental conditions. Determination of the content of the body on the spot, the Chinese LCD screen display. The 50 group testing data storage, can view and print the data stored at any time. Test report / on-site thermal print custom format. The light: the instrument has the advantages of small size, light weight, easy to carry. The power: connected 220V power, strong power, weak control independently. - packing: packing for instrument for small Aluminum Alloy suitcase. Technical index: 1. Test items: formaldehyde, ammonia and benzene, toluene, xylene, TVOC. Measuring range: formaldehyde 0.01~2.20mg/m3 xylene benzene (0.05~4mg/m3) ammonia in the toluene 0.05~ 3mg/m3 0.05~4mg/m3 0.05~4mg/m3 TVOC 0.05~4mg/m3 3 flow: flow 6X2.5 L / 4. The light source: LED light silicon diode 630nm.? accuracy: + 10% reading, formaldehyde measurement precision is + 0.01mg/m3 6. Field thermal print custom format test report. 7 flow stability: >95% 8 timing control: 0 - 60 minutes 9 watt power: 6X2.5 power supply: 10 220V AC machine features: large LCD screen display with backlight. Chinese. Full operation menu, easy operation to display the current date and time. The automatic measurement of temperature and humidity field can store 50 groups of test data. Print, and convenient viewing. Provide different detection standards, convenient to judge the test results. The test report on the thermal print custom format. Can be matched with domestic sections of formaldehyde detector. To solve the general Liuhe a large volume, inconvenient to carry, also need to go sampler shortcomings, independent machine design, convenient detection to carry. LOS-CAS provide the instrument three year free warranty service, life-long maintenance. Method for the use of the reagent for the detection of formaldehyde in Henan Green formaldehyde detection reagent, benzene, toluene, xylene, ammonia, TVOC and other gas detection tube with air testing equipment used in conjunction, 15 minutes can detect gas concentration values. Product principle process: Henan branch of formaldehyde detection reagent is based on national standard GB/T18204.26-2000 "in public places air formaldehyde determination method phenol reagent colorimetric method" principle design, has been configured as a standard reagent can be used directly. The composition is composed of an absorption bottle, an absorption liquid, a colorimetric tube and a spectrophotometer. Using method: 1. Formaldehyde detection reagent: Sheng absorption solution (reagent 1) sampling bottle is arranged to detect houses (closed in advance housing windows and doors 12 hours) for air sampling, sampling after the absorption liquid and color liquid (Reagent) was added to the light in the bottle after mixing, under 15 and 24 DEG C environment still five minutes. (winter can be held by hand), the operation is simple and accurate. 2. Five kinds of test tube: the detection tube ends gash, move the arrow decentralized detection work to begin in the corresponding detection system, after the completion of the detection directly according to the detection tube display scale for reading. Products by the State Environmental Protection Administration, environmental science research, inspection and testing of the products, fully meet the standard of GB/T16129 requires accurate, fully meet the production standards of national indoor air quality testing products, dozens of times for the consumer and the detection mechanism to reduce the cost of. Henan branch of formaldehyde detection reagents and test tube is easy to operate, has been widely used in the industry should be