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Electrochemical Oxygen Sensor - GPR-11-60

Adopt a compact PCB installation structure
Easy to install and replace
The structure has good sealing performance
Long life

Model Number: GPR-11-60
Data Sheet:

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Product Specification

Electrochemical Oxygen Sensor GPR-11-60 Description：

The GPR-11-60 is a reliable electrochemical galvanic oxygen sensor designed for accurate measurement of oxygen levels from 0–100%. Engineered for simplicity and long-term performance, it features a compact PCB-mount design for easy installation and replacement, a leak-free construction for dependable operation, and superior signal-to-noise clarity for precise readings. With its extended service life and stable performance, this sensor is an ideal solution for OEM manufacturers requiring accurate oxygen measurement up to 25% in industrial and analytical applications.

Electrochemical Oxygen Sensor GPR-11-60 Key features：

Measuring range - 0-100% O2
Signal Output (Air) - 35-55 μA
Sensitivity - 1.67-2.63 μA/% O2
Response Time (T90) - 9 Seconds
Humidity non-condensing - 0-99% RH
Electrical Connection - PCB 2 Ring

Electrochemical Oxygen Sensor GPR-11-60 Technical Specifications：

Oxygen Sensor Model	GPR-11-60
Measuring Range	0-100%O2
Signal Output (1)	35-60 μA
Response Time 90%	9 Seconds
Accuracy Full Scale (2)	+ 1%
Accuracy FS Over Operating Range (3)	+ 5%
Drift % Signal Month (2)	< 1%
Linearity (2)	+ 1%
Humidity Non-Condensing	0-99% RH
Temperature Coefficient	2.54%
Operating Temperature	0-45° C
Operating Pressure	Constant 5-30 PSIG
Flow Rate	1-10 LPM
Expected Life (1)	60 Months
Storage (4)	0-40° C
Warranty (5)	12 Months
Electrical Connections	PCB 2 Ring
Packaging	Polyetylene bag in 3" x 3" x 1.5" paper box

(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.

Electrochemical Oxygen Sensor GPR-11-60