The INFICON MPG400 PN351-011 is a programmable module featuring Quadrupole Mass Spectrometer technology, engineered for precision leak detection in industrial vacuum systems. It enables seamless integration of legacy equipment into modern automation architectures, minimizing downtime while maximizing operational efficiency through sub-second response times and ultra-sensitive detection capabilities.
| Parameter | Specification |
|---|---|
| Brand | INFICON |
| Model | MPG400 |
| Submodel | PN351-011 |
| Detection Range | Up to 1×10-9 mbar·l/s |
| Response Time | < 1 second |
| Operating Voltage | 24 VDC |
| Power Consumption | 10 W |
| Dimensions | 200 × 150 × 100 mm (L×W×H) |
| Weight | 1.5 kg |
| Certifications | CE, RoHS |
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Essential for critical leak detection in semiconductor fabrication, HVAC/R systems, and pharmaceutical manufacturing. Compatible with INFICON’s ECOTEC and HLD series detectors. Ideal for integration with PLC-controlled environments requiring real-time vacuum integrity monitoring, especially in cleanroom applications where ppm-level sensitivity is mandatory.
About Apex Automation: Founded in 2014, we deliver ready-to-ship industrial automation solutions with expert technical support. Our engineers provide comprehensive pre-sales consultation and 1-year post-installation warranty coverage.
Contact us for volume pricing or custom configurations: anikaqx@gmail.com. For immediate assistance, message our technicians on WhatsApp. Specialized part requests? We’ll source any industrial component within 72 hours.













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