Page Views: 95 Date Added: 05/19/2011 Last Updated: 05/19/2011 Expiry Date: 05/16/2021 Product/Service Details 4160-1999b portable formaldehyde analyzer Model:JQY-4160-1999b JQY-4160-1999b digital portable analyzer is the world's leading manufacturers of the United States Interscan produced specifically for indoor air quality testing, health and epidemic prevention, health surveillance, environmental protection, environmental health, labor and other areas of health and petrochemical direct detection of formaldehyde content Reading instruments. There are battery-powered instrument built-in sample pump, testing component is a high sensitivity, high stability, high accuracy of electrochemical sensors, the sensor is linear and stable and accurate. ◆ High using patented electrochemical sensor ◆ Response time is short ◆ continuous pump sampler ◆ Small size, light weight ◆ simple, easy to carryTechnical parameters: Measuring range 0-1999 ppb Resolution 1 ppb Accuracy ± 2% +0.01 ppm of reading Response time

Company Information (Midwest Group)

Company Profile: Midwest Group is one of the largest manufacturer and supplier of measuring and electrical instruments and equipments as well as high tech products in China, which has been engaged in these fields since 1988 with about 1,000,000 kinds of products. It is an enterprise group that integrated with manufacturing, technology development, international trade, engineering consulting and maintenance services. There are many offices, joint ventures, and subsidiary companies both home and abroad. We insist on the policy that seeking development through new and high technology and constantly cooperate with domestic and international manufacturers and with scientific research institutions. Our products spread all over the world with strong capability, good prestige, fine quality, rational price and thoughtful service. The products are applied to the fields of environmental protection, chemical industry, petroleum, steel, papermaking, electricity, metallurgy, machinery, coking, pharmacy, optics, communication, scientific and technological education, medical and health. We can not only offer customer the most extensive products option in the aspects of product character and price, but also offer users scientific and technological information swiftly. We have specialized technical staff and research department, offer Omni-directional services to customer, such as consultation, training, after-sale service and maintenance.. >> More Website URL: http://www.bridgat.com/u37205