O2-A2-GLF Oxygen Sensor

O2 Gas Sensor, Galvanic Lead-Free, A-Series, 2Y Life

RoHS-compliant safety oxygen sensor without compromise.

The O2-A2-GLF sensor is designed for accurate oxygen gas measurement in demanding environments while meeting RoHS requirements. It is a drop-in replacement for 2-pin, A-sized, lead-based safety oxygen sensors. It offers fast response, 2-year operational life, and stable performance. Ideal for industrial safety, medical devices, and environmental monitoring. This model is the perfect choice for OEMs of portable and fixed gas detectors seeking environmental responsibility without sacrificing performance.
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Key Specifications:

 

Sensor Model

Target Gas

Package Size

Concentration Range

Sensitivity

T90 Response Time

Interface/Pins

Bias

Lifetime

O2-A2-GLF

Oxygen (O2)

A-Series

0-30% O2

80 to 120 µA @ 20.9% O2

<8s (typical)

2-pin galvanic

None

24 months

 

Feature

Benefit

Galvanic Lead-Free

RoHS Compliant and fit for Safety applications requiring no power and fast response

No bias voltage required

Simplifies electronics and integration

Zero warm-up time

immediate operation on power-up

Fast response time (<8s)

Enables rapid detection of oxygen changes

Wide environmental tolerance

Operates from –30 to +55°C, 5–95% RH, 80–120 kPa

Patent pending leak-free design

Eliminates costly board repairs due to leaks