SRS RGA100 Residual Gas Analyzer, 2pc Lot

SRS RGA100 Residual Gas Analyzer, 2pc Lot

Condition:
* Used, Both units power on. One unit's error light comes on, the other unit's light does not.
* Sold as-is. For parts, as pictured.

Additional Notes:
* Mass range: 1 to 100 amu
* Mass filter type Quadrupole
* Detector type Faraday cup (FC)
* Resolution (per AVS std. 2.3): Better than 0.5 amu @ 10% peak height. Adjustable to constant peak width throughout the mass range.
* Sensitivity (A/Torr): 2×10–4 (FC), <200 (EM). User adjustable throughout high voltage range. Measured with N2 @ 28 amu with 1 amu full peak width, 10% height, 70 eV electron energy, 12 eV ion energy, and 1mA electron emission current.
* Minimum detectable partial pressure: 5×10–11 Torr (FC), 5×10–14 Torr (EM) Measured with N2 @ 28 amu with 1 amu full peak width, 10% height, 70 eV electron energy, 12 eV ion energy, and 1mA electron emission current.
* Operating range:
       • 10–4 Torr to UHV (FC)
       • 10–6 Torr to UHV (EM)
* Operating temperature: 70 °C (max.)
* Bakeout temperature: 300 °C (without ECU)

SRS
RGA100