Teledyne Analytical - Model GB300 -Percent Portable Oxygen Analyzer

This maintenance-free, sealed, electrochemical cell is specific to oxygen, insensitive to flow rate, and has a 90% response in less than 10 seconds. At the end of its life, the cell is discarded and replaced like a flashlight battery.

Constructed of high impact resistant materials, the GB300 provides unparalleled performance under the harshest conditions. The unit is powered by 3 AA batteries which should last for at least 2000 hours of use.

• Battery charge indicator
• One key operation (On / Off / Cal)
• Auto diagnostics with error codes to simplify troubleshooting
• Instrument carrying case
• Teledyne’s own I-17 sensor
• Sensor interconnection cable
• Barbed hose adapter (P/N F-1717) which allows for connection of 1/4" flexible tubing
• T adapter (P/N A-268)
• Runs on 3 AA batteries

• Measuring range: 0-100% oxygen
• Accuracy: ±2% of FS at constant temperature and pressure
• Response time: 90% of step change in less than 10 seconds
• Operating temp: 0 to 40°C
• Power: 3 AA alkaline batteries
• Battery life: Minimum 2000 hours
• Sensor type: I-17
• Sensor life: 36 months in air
• Sensor cable: Extends to 10 feet (3m)
• Weight: 1 lb. (420 gr.)
• Dimensions: 5.5” H x 3.5” W x 3” D (139.7 x 88.9 x 76.2 mm)
• Signal output: 0-1 VDC
• RFI hardened: Yes
• Warranty: 12 months covers defects in material and workmanship; excludes sensor life
• Approvals: CE mark