加拿大Nova Analytical Systems www.nova-gas.com
NOVA公司一直致力于产品研发与生产，在美国纽约及加拿大安大略都有生产工厂，其网络分销遍布世界各地。产品包括：烟气分析仪 /工业过程分析仪 /发动机废气排放分析仪 /工业电力分析仪等。


微量氧分析仪
顺磁氧分析仪412
便携式氢分析仪335K-WP
在线氢分析仪430
热导式多气体分析仪425
卤素气体分析仪400系列
便携式烟气分析仪5000系列
便携式CO2-O2分析仪309
便携式帕尔帖调节器2000
便携式过程气体分析仪
便携式碳势分析仪
便携式SF6分析仪

Nova Analytical Systems Inc. has been designing and manufacturing dependable gas analysis equipment for over 30 years. Nova offers continuous and portable gas analyzers and monitors. We serve a diverse range of industries and customers, all over the world.

Nova’s integrated approach to design and manufacturing allow us to configure our products to suit each application, while still being able to offer the best price, long-term reliability and proven technology in each analyzer. We back up our products with excellent, prompt service.