Reed Instruments R9910SD Data Logging Air Quality Meter

The Ultimate 5-in-1 Solution for Comprehensive Indoor Air Quality Assessments

The REED Instruments R9910SD is a versatile environmental meter designed to streamline the measurement of critical indoor air quality parameters. 

By consolidating Carbon Dioxide (CO2), Carbon Monoxide (CO), Oxygen (O2), Humidity, and Temperature into a single handheld device, the R9910SD eliminates the need for multiple instruments. Whether you are conducting a safety audit or balancing an HVAC system, this meter provides the real-time data needed to ensure a healthy indoor environment

Key Technical Advantages

• Simultaneous Multi-Parameter Monitoring: View gas concentrations and environmental conditions at a glance on the large, easy-to-read backlit LCD.

• Plug-and-Play Data Logging: Record time-stamped measurements directly onto an SD memory card (sold separately). Since data is saved in a universal Excel-compatible format, you can perform advanced analysis on your PC without installing specialized software.

• Precision Sensor Technology: Features a high-accuracy NDIR sensor for CO2 and specialized galvanic cells for CO and O2, ensuring stable and repeatable readings.

• Calculated Environmental Data: Automatically determines Dew Point and Wet Bulb temperatures, providing essential metrics for moisture control and thermal comfort assessments.

Ideal Applications for the REED R9910SD

• Facility Management & IAQ Audits: Ensure office buildings, schools, and hospitals meet healthy ventilation standards (ASHRAE).

• Industrial Safety & Hygiene: Monitor for hazardous CO build-up and O2 depletion in manufacturing plants and warehouses.

• HVAC/R System Performance: Use humidity and temperature data to troubleshoot cooling efficiency and moisture-related issues.

• Agriculture & Greenhouse Management: Monitor CO2 levels to optimize plant growth and ensure safe working conditions for staff.

• Confined Space Pre-Entry: Quickly check oxygen and carbon monoxide levels to verify air safety before entering tanks or pits.

Video

Complete Environmental Control with the Reed R9910SD Air Quality Meter

In today’s world, monitoring the air we breathe is more important than ever.

The Reed Instruments R9910SD makes comprehensive air quality studies easier than ever. This video walks you through the 5-in-1 functionality of this powerful data logger, showing you how to monitor CO2, CO, O2, and more with professional precision.

Key Features Explored:

• Multi-Gas Detection: See how the R9910SD handles oxygen levels and hazardous gases like Carbon Monoxide in real-time.

• Data Logging Made Simple: Watch how easy it is to save data to an SD card and open it directly in Excel for instant project reporting.

• Probes & Versatility: We demonstrate the easy-to-swap probe system that allows the meter to adapt to various industrial and commercial environments.

• IAQ Best Practices: Tips on how to use the R9910SD to identify ventilation gaps and improve occupant safety. 

Specifications

Included

• REED R9910SD Data Logging Air Quality Meter: The primary handheld unit featuring a user-friendly interface and real-time clock.

• Multi-Probe Attachment Set: Includes individual sensors for Humidity/Temp, CO, O2, and a combination CO2/Temp probe.

• Hard Carrying Case: A rugged, professional-grade case with custom-molded foam to keep your meter and sensitive probes secure during transport.

• Batteries: Standard AA batteries are included so you can begin field testing immediately.

Resources

Datasheet for the REED R9910SD Data Logging Air Quality Meter

Manual for the REED R9910SD Data Logging Air Quality Meter