Features:

• Choice of (1) CO2 Sensor Range: (0-5 %) (0-10 %) or 0-20 %)
• % RH, Ambient Temperature
• Barometric Pressure
• Upgradeable to Add Oxygen (O2) (0-25%)
• Moisture Removal System
• REAL-TIME Continuous Data Logging for Graphs, Data Review, IAQ reports
• Wireless Communications with Bluetooth
• Sampling Hose
• Continuous Active Internal Sampling Pump
• PC Software & USB Included
• Light Weight, Durable, and Easy–to–Transport Design
• Large Internal Memory
• Li-Ion Rechargeable Battery
• Easy to Use Menu System
• Differential Temperature with TcK Connection
• Optional Wireless Remote Printer
• Factory Calibration Certificate
• Easy Built-in, Menu-driven calibration procedure
• Designed and Manufactured in the USA