Flow verification sensors for constantly monitoring chemical flow.
Are you sure your chemical pump is actually pumping? An empty chemical tank, clogged injection fitting, lost prime, and other problems can prevent a metering pump from actually injecting chemical - even though the pump is in good working order! The Micro-Flow Flow Verification Sensor can be connected directly to model A-100NV and C-1100V metering pumps to verify that chemical is actually flowing. The Flow Verification Sensors work with the pump's sophisticated electronics to constantly monitor chemical flow. If chemical should fail to inject, the flow verification sensors will cause the pump will stop and an alarm relay will close allowing for remote alarm indication or initiation of a back-up injector pump.