Dust Guard Assembly; Figure 66 - Splash-Guard Picture; Figure 67 - Dust Guard Picture; Figure 68 - Dust Guard Assembly Kit Picture - General Monitors TA102A Instruction Manual

6.2.4 Dust Guard Assembly

The Dust Guard Assembly (Figure 67) is a simple, threaded stainless steel cylinder with
a wire- screen at one end. It is easily removed for cleaning and/or replacement of the
disposable screen.
This General Monitors accessory is specifically designed to prevent dust and particulate
matter from reaching the sensor flame arrestor. Such debris can plug the screen and
limit the amount of gas reaching the active surface of the sensor.
Figure 67 – Dust Guard Picture
The Dust Guard is also available in a kit with twelve replaceable screens (Figure 68). It
can also be used as an effective windscreen, and is recommended for corrosive, windy
or high temperature environments.
Figure 68 – Dust Guard Assembly Kit Picture
Figure 66 – Splash-Guard Picture
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Model TA102A