Reference gases: Three to five standard gases; should cover the sample concentration range
Precision: Better than 2 ppm
PC system: Windows® 10
Communication: USB
Operating environment: Indoor, shipboard, or outdoor with protection
Operating temperature: Room temperature
Operating humidity: Up to 85%
Positioning: Horizontal use only (never turn the system upside down)
Dimensions: 69 cm × 51 cm × 41 cm (H × W × D∥
Weight: 43 kg
Power requirements: 110 VAC; 60 Hz or 220 VAC; 50Hz
Power fuse: 3-Amp slow blow
Storage temperature: 0 °C to 50 °C
Advantages of the Underway pCO2 System
Takes measurements in 3 to 4 minutes
Built with a durable frame, suited for a variety
of applications and deployment locations
Can be used in freshwater or seawater environments
Connects to up to five gas standards
Established research method published in scientific journals