MAS100CGEX microbial air sampler

Pharmaceutical Process Validation Implementation Manual specified brand MAS-100CG EX compressed gas used to detect microbial contamination. Anderson sampling method based on accepted principles of impaction. You can use the standard 90-100mm dish. Types of industrial gases are widely used on pre-programmed. All equipment is explosion-proof. ★ Unique: the same pressure and the pressure acquisition microorganisms compressed gas. There is an automatic blood pressure circulatory system. * Note: Nowadays, only MAS 100 CG Ex can be sampled in the "pressure" in the true sense of the environment, the working pressure range 1-10bar guarantees compressed air without first releasing the pressure and then hit agar, such gas microbes will not suddenly reduce the pressure and burst, ensuring the microbial activity. While other brands because of the machine's operating pressure range limit, most take the first step-down re-sampling of work, usually after the culture dish after test results usually "sterile" because microbes before striking agar has been broken. ★ Built-in wind speed meter: MAS 100 CG Ex sampling rate to a fixed value (100L / min or 50L / min), when the compressed gas pressure change, the built-in wind speed meter by monitoring changes in the value of real-time traffic and electrical signals to the motor, the motor speed by adjusting the flow rate to compensate, keeping a constant sampling rate, thus ensuring the accuracy of the actual sample volume. Innovative office: Added oxygen test ★ Application: This product is a food and medicine and other strict industry standard compressed air design. Direct pressure between the compressed gas 1-10bar between sampling. The device is simple, automated operation by a rechargeable battery powered. You can connect with the computer. ★ features: MAS-100 CG EX is based on the principle of striking air sampler. Stream impact microorganisms adhered standard agar Petri dish surface. After completion of the sampling period, the culture dish placed under suitable conditions, and then determine the total number of colonies. Advantage: Standard explosion proof; one of the pressure and volume sensors; using standard 90-100mm Petri dishes; dialogue software; computer connections. ★ Technical Parameters: In 1-10bar, airflow of 100 or 50L / min. Rechargeable battery, can run for 3.5 hours. Explosion-proof, coated aluminum layer shell. Autoclavable sampling head, together with pressure certificate. Preprogrammed gases: air, nitrogen, carbon dioxide, argon, oxygen. ATEX Certification (ATEX is French "; ATmosphere EXplosible"; (explosive atmospheres) named by the two EU directives: the European 94/9 / EC standards and 99/92 / EC standard .ATEX certification is proof electrical products in Europe compulsory certification market, this legislation provides strict nature and use practices of explosion-proof products, since July 1, 2003, only those with ATEX certified products before they can be produced in the EU countries, manufacturing, sales, and applied to the explosive hazardous area) ★ Size: 53 (L) * 31 (H) * 11 (W) cm Weight: approximately 12.5 kg (including the sampling head) Packing carton size: 62 (L) * 42 ( H) * 26 (W) cm ★ Configuration: 5 preset sampling volumes range 1-2000L; interactive menus; real-time display and check time reminder; PC interface ★ Accessories: Carrying case (standard); CG school test (optional); additional sampling head (optional)