SEM Sensors represent a new generation of electrochemical sensor technology designed to
provide compliance-level emissions data. Advanced materials of construction and configurations
have improved operational performance in a number of important areas that have historically
limited the applicability of electrochemical sensors to provide quality assured, compliance-level
emissions data.
Precision Control Modules
Unlike any other sensor, SEM Senors are equipped with a Precision Control
Module (PCM), that combine sensitivity range and interference rejection filter.
The PCMs are available in two versions:
Model 700 & 3000 - PCM and Sensor are integerated as one module.
Model 3000E - PCM is detachable from the sensor. The Enerac's analytical range can be
extended by using different PCMs. In addition, the sensor does not have to be replaced when
the interference rejection filter is exhausted.
These interchangeable Precision Control Modules provide superior sensor selectivity,
performance, and flexibility.
The PCMs are available in two versions:
