O2 Tracer–R for Room Applications 

Three Wire Process Oxygen analyzer with alarms

The Model O2 Tracer-R is simple, accurate and very economic measurement of Oxygen in the % levels.

One User specific measuring range
The unit will measure between 0 – 25% of oxygen.

Sensor

The O2Tracer uses a special fuel cell to measure the oxygen concentration. The sensor meets the industrial requirements for accuracy, and sensitivity, it is easy to use and has a long operating life.

Calibration

The calibration of the instrument can be done on air. Alarm set points are done at the factory

Outputs 

Analog: 4-20 mA
Alarms:  two relay alarms usable with acoustical horn or light

Features

Compact
Inexpensive
Sensor with long operating life
IP65 enclosure
Reverse voltage protection and temperature compensation

• The unit can be mounted on the wall in room air and the O2 measurement works by diffusion
• Measuring of corrosive gases is not recommend with this measurement