R9905-KIT Includes Only:
- Data Logging Indoor Air Quality Meter
- Humidity Calibration Standards
Applications
- Environmental monitoring in buildings, schools, hospitals and factories
- Verify HVAC/R system installation and system performance
- Manufacturing processes where high CO2 concentrations must be measured, such as fire extinguishers, wine, soda and sugar industries
The R9905-KIT includes a Data Logging Indoor Air Quality Meter (R9905) and a set of 33% and 75% Humidity Calibration Standards (R9980).









