Identifying Critical Pressure Points for Effective Alarm Thresholds Vacuum gauge alarm thresholds are essential for protecting equipment, ensuring process repeatability, and maintaining operator safety in applications ranging from scientific instruments to industrial vacuum furnaces. Properly programmed alarms prevent costly downtime by alerting operators to deviations before they escalate into system failures. At Poseidon Scientific, our

Why Electrical Noise Matters in Vacuum Gauge Signals In high-vacuum and rough-vacuum systems, accurate pressure readings from vacuum gauges are essential for process control, equipment protection, and product quality. Whether you are monitoring a mass spectrometer foreline with a Pirani gauge or tracking high-vacuum levels in a scanning electron microscope with a cold cathode gauge,

Overview of SCADA Communication Architecture Modern vacuum systems increasingly rely on SCADA (Supervisory Control and Data Acquisition) platforms to provide centralized monitoring, real-time control, and historical data for process optimization. A typical architecture consists of field devices (gauges, pumps, valves), programmable logic controllers (PLCs) or remote terminal units (RTUs), a communications network, human-machine interface (HMI)