Oxygen Sensor Model PSR-11-915-4 PSR 11-915-4

Advanced galvanic type % oxygen sensors with excellent stability and accuracy under stringent applications.
All % oxygen sensors are subjected to the most extensive stability test, output in air, 30” of water column
pressure test and stability at 100% oxygen.
The widest range of oxygen sensors offered by Analytical Industries, Inc. are “Made in USA”.

(1) In air @ 25° C and 1 atm. Expected life varies inversely with changes in O2 concentration, temperature, pressure.
(2) Under constant conditions. Calibrate as near sample conditions as possible. Calibrate with 95-100% oxygen for
measurements > 40% oxygen.
(3) Once the signal output stabilizes following a step change in temperature.
(4) Recommended 0-40° C. Sensors may be stored at -10 to 55° C on an intermittent basis only.
(5) Ex-factory unless agreed to in writing. Under normal application conditions sensor is warranted to be free of defects in
material and workmanship for the period specified above proved the sensor is properly installed and operated. Analytical
Industries Inc. shall not be liable for buyer’s negligence, misapplication, alteration or abuse. The sole remedy for a sensor
determined to be defective by Analytical Industries Inc. is limited to replacing the defective sensor.

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