PO2-160 Percent Oxygen Sensor General Purpose % Oxygen, Long Life. Designed for long life when measuring Percent O2 PO2-160 Percent Oxygen Sensor Direct Replacement Guide Analytical Industries: GPR-11-60 PO2160 Percent Oxygen Sensor Specifications * Sensor Technology: Micro Fuel Cell * Signal Output: 38 - 74 uA * Measuring Range: 0 - 100 Percent * Response Time T90: 7 Seconds * Accuracy Full Scale: ±1% of Signal * Repeatability F.S.: ±0.5% * Operating Temp: 0 to 50'C * Humidity: 0 - 100% RH (Non - Condensing) Matched Transmitter board for PO2-160 Percent Oxygen Sensor EMD-485 OEM Oxygen Transmitter The model EMD-485 oxygen transmitter combines a rugged electronic design with SSO2's precision oxygen sensors. The result is a highly reliable and cost effective compact design with easy-to-use user interface.