These Model 4400 Alarm Monitor Systems were manufactured at different times by Peek Measurement, Rosemount, and Thermo Measurement and are in use in the oil, power generation, and many other industries around the world.

The channels can be configured for a large range of signal inputs such as Resistance Thermometers, Thermocouples, Ohm, Millivolt, Volt, and Milliamp.

All inputs are software configured for the one universal channel card. Alarm Set points and Relay output functions are all easily configured.