Brand Gaus - Model 4710 -Oxygen Analyzer for Extractive CEMS and Process Control

• One fourth the rack space
• Simplified calibration - no screwdrivers or pots
• Modbus over RS-485 and Ethernet, along with 4-20mA analog output
• Linearity better than 0.1% O2
• Soft-start heater power, increased resistance to thermal shock
• Longer sensor life due to higher reference cell bias

Remote Sensor - can be placed right at the source

Our compact, highly-engineered oxygen sensor offers maximum flexibility for placement right where it is needed.

• Can be located more than 50 feet from the analyzer
• Consumes only 10 Watts
• Small enough to fit in tight spaces, right next to process
• Can be directly in-line with heated sample line
• Can be used to measure O2 in either dry or hot/wet sample streams

• Measurement range: Adjustable between zero and 50% O2
• Precision: 0.01% O2
• Zero drift: ±0.02% O2 per month
• Span drift: ±0.1% O2 per month
• Linearity error: less than .1% O2
• Absolute accuracy: 1% of value
• Response time: T95: 10 seconds

• EIA 19" rackmount enclosure: 1 rack unit tall x 1/2 rack wide
• 9-3/8"x1-3/4"x 5-5/8" overall, 7 lbs.
• Rackmount kits available for single or dual side-by-side mounting
• Power: 24V, 1A operation (external 115VAC power supply available)

• 1/4" NPT inlet and outlet ports
• 5-conductor cable, 24" long x .25 typical, extension cables available

• Isolated Analog Output: 4-20 mA maps 0 to full scale concentration
• Digital communications: MODBUS over RS-485 and Ethernet TCP/IP