OmniStar is a compact, portable quadrupole mass spectrometer for multi-gas analysis with detection limits below 100 ppb, capable of analyzing sample pressures up to 1000 hPa. It features a stainless steel rod system (6 mm diameter, 125 mm length), a C-SEM or Faraday detector, and operates with a mass range of 1-100, 1-200, or 1-300 u. The instrument has dimensions of 615 x 358 x 274 mm, weighs approximately 23-26 kg, and requires a supply voltage of 100-200 VAC. The gas capillary can withstand temperatures up to 350 °C, with a gas flow rate of 1-2 sccm. Operation is via a 7-inch color touch screen or web interface, supported by PV MassSpec software and Ethernet with analog and digital I/O.
Compact: Lightweight, portable User-friendly: Easy operation, automatic calibration and tuning High performance: Low detection limits, multi-gas analysis, detecting even small concentrations of reactive and condensable gases
| Pfeiffer Vacuum, Inc. | |
|---|---|
| Product Category | Mass Spectrometers |
| Product Number | OmniStar |
| Product Name | Quadrupole Mass Spectrometers |
| Mass Analyzer Design | Quadrupole |
| Detector Type | Faraday Cup; Other; C-SEM, Faraday |
| Output Options | Analog Voltage |
| Mass Range | 1 to 300 (amu) |
