High performance and robust operation make the 4710 a great alternative to conventional zirconium oxide and paramagnetic oxygen analyzers in both process control applications and conventional extractive CEMS.
Building upon the success of our Model 4705, the Brand-Gaus Model 4710 Oxygen Analyzer is the ideal choice for measuring oxygen concentrations in the most demanding monitoring applications.
|NEW for the 4710|
|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|
Our compact, highly-engineered oxygen sensor offers maximum flexibility for placement right where it is needed.
Our compact, highly-engineered oxygen sensor offers maximum flexibility for placement right where you need it.
Our unique linear output zirconium oxide sensor consists of two back-to-back zirconia cells in a single monolithic structure. Logarithmic response is avoided so the 4710 can measure down to zero oxygen concentration and nitrogen can be used to calibrate zero response.
With the sensor remotely located, the analyzer only takes up only 1/2 of one rack unit - 1/4 the rack space of the Model 4705.
Two Model 4710's can be mounted side-by-side for a moisture determination by subtraction of wet and dry oxygen measurements - all taking only 1 ru of space.
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|
|Mechanical and Electrical|
|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|