WHERE TO MONITOR |
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Process Areas Use the OnGuard® Environmental Reactivity Monitor (ERM) in sensitive process areas to identify AMC episodes and prevent future AMC occurrences. |
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| Fan Filter Units Use the OnGuard ERM to verify the performance of chemical filters. Place the OnGuard ERM at the inlet and discharge of fan filter units and air handling units. As shown in the graph, data obtained from the OnGuard ERM located at the discharge of Purafil chemical filters in a makeup air handler verifies the effectiveness of the filters at controlling AMC. |

