- Standards compliant paramagnetic sensor technology
- Fast response
- Scalable analog and serial output
- Range 0-100%, resolution .0001%
- Barometric pressure compensation
- Ideal for H2S gas mixtures
The PA-10 oxygen analyzer is the instrument of choice for oxygen measurements requiring single channel full range (0-100%), fast response (0.2 sec) and high resolution. This oxygen analyzer is ideal for applications such as medical gas testing that require paramagnetic sensors for standards compliance.
Many standards organizations specify paramagnetic oxygen analyzers for critical measurements. The PA-10 covers the complete oxygen concentration range from 0 – 100%, and is barometric pressure and temperature compensated. Unlike fuel cell and heated zirconia oxygen sensors, the PA-10 sensor does not have an intrinsically limited life and never requires replacement or rebuilding.
In keeping with our “field aware” design philosophy, the PA-10 is remarkably compact and lightweight, and is powered by noncritical 10-18 VDC power. It requires less than ten minutes warm-up, compared to up to 24 hours for other analyzers. Also, the PA-10 consumes less than 5 watts of power, dramatically less than the 200 watts required for competitive models.
|Accuracy and Resolution*|
||Accuracy better than 0.1% of full scale, 0-100% oxygen; resolution 0.0001%O2|
||Accuracy better than 0.05% of full scale; resolution 0.0001 kPa|
|Analog output:||Three BNC: oxygen 0-5 Volts for multiple ranges; barometric pressure 0-5 Volts for multiple ranges; sensor temperature 0-5V|
|Connections:||Nickel plated barb fittings for 1/8 in (3mm) ID flexible or semi-rigid tubing|
|Noise:**||< 0.002% RMS over 20 minutes|
|Drift:**||< 0.02% over 24 hours (measured at atmospheric oxygen concentrations)|
|Display:||Digital, 2 x 16 alphanumeric LCD|
|Readout:||Simultaneous display of oxygen (0.0001 % or 0.0001 kPa resolution) and barometric pressure (0.001 kPa resolution)|
|Power Requirements:||12-24 VDC; universal adapter supplied|
|Range:||0-100% O2, 0-105+ kPa O2|
|Response Time:||<0.5 second for 10% to 90% of a step change (200 ml/min, no averaging)|
|Serial Output:||RS232-8N1; both polled and broadcast modes available|
|Technology:||Paramagnetic sensor (never needs replacement)|
|Flow Rate:||25 – 200ml/min (do not exceed maximum flow rate)|
|Dimensions (W x D x H):||12 x 10 x 4 in. (33.5 x 25.4 x 10.2 cm)|
|Weight:||5 lbs (2.3kg)|
|*At constant temperature and flow|
|**At constant temperature, flow rate and O2 concentration, 2 second filtration|
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