This VWR Sheldon Remote Monitoring CO2 Alarm Model 2003 Part # 9200503 is in great condition and is guaranteed to be functional with a 30-day return policy. This item came from a local lab that had surplus lightly used equipment. We will be happy to provide additional information as well as photos so please feel free to contact us with any questions.

CO2 Alarm for use with VWR Signature and VWR Incubators. Enables remote monitoring of CO2 levels.