- Power Requirements: 110 VAC at 60 Hz or 220 VAC at 50 Hz
- Power Fuse: 3-Amp slow blow
- CO2 Reference Gases: Three to five standard gases; CO2 concentrations should bracket the expected sample concentrations, with the middle concentration close to ambient.
- Measurement Precision: Better than 1 ppm
- Flow Rates and Pressures:
- Supply Water: Between 2.5 to 5 liters per minute (lpm); nominally 3.5 liters per minute (lpm); 60 pounds per square inch (4.14 bar)
- SBE 45 Water: Between 10 to 28 gallons per hour (38 to 106 liters per hour); 20 gallons per hour (76 liters per hour)
- Gas Standards: ~15 pounds per square inch (1 atm)
- System Gases During Measurement: 300 sccm (nominal); User configurable
- Gas Analyzer: ~70 sccm (nominal); Reduced flow rate kit (required) is installed prior to delivery
- Communication :
- pCO2 Module: USB serial
- Gas Analyzer: TCP/IP network
- Operating Environment: Indoor, shipboard, or outdoor with protection
- Temperature: Room temperature (around 25 °C)
- Humidity: Up to 85% RH
- Position: Horizontal use only (never turn the system upside down)
- Dimensions:
- pCO2 Module: 71 cm × 52 cm × 42 cm (H × W × D); additional clearance needed for cables and tubes
- Gas Analyzer: 53 cm × 33 cm × 18 cm (L × W × H); additional clearance required for cables and tubes
- Weights:
- pCO2 Module: 43 kg
- Gas Analyzer: 10.5 kg
- Storage Temperature: 5 °C to 50 °C