QMG 250 M3 is a quadrupole mass spectrometer designed for industrial and analytical applications, with a mass range of 1 to 300 u and a detection limit of 5 × 10⁻¹⁵ hPa using a C-SEM detector. It features a DN 40 CF-F connecting flange, operates with a supply voltage of 100-240 VAC, and has an analyzer bake-out temperature of 300 °C and maximum operating temperature of 200 °C (150 °C when using C-SEM). The electronics operate between 5 °C and 50 °C. Dimensions are 271.4 × 142 × 356 mm for the 90° angled configuration or 427.6 × 142 × 128 mm for the straight version, with a weight of approximately 3.2 kg. Resolution ranges from 0.5 to 2.5 u, and repeatability of peak ratio is ±0.5%. Communication is via Ethernet.
Flexible: Suitable for a variety of applications in industrial and analytical environments, modular design User-friendly: Easy transferring of measured data thanks to new generation of Pfeiffer MassSpec software Sensitive: Lowest detectable partial pressure 3 ·10⁻¹⁵ hPa (mbar)
| Pfeiffer Vacuum, Inc. | |
|---|---|
| Product Category | Mass Spectrometers |
| Product Number | QMG 250 M3 |
| Product Name | Quadrupole Mass Spectrometers |
| Mass Analyzer Design | Quadrupole |
| Detector Type | Faraday Cup; Other; C-SEM, Faraday |
| Mass Range | 1 to 300 (amu) |
