便攜式質譜儀
BaySpec新型線性離子阱質量分析儀重量輕、體積小，是市場上高靈敏度的便攜式設備，便攜式質譜儀具有ppt水平檢測限。所有儀器均配備兩個用于低壓和大氣取樣的樣品入口。所有BaySpec質譜儀均與實時電離方法兼容，包括電子碰撞（EI）、熱脫附（TD）、電噴霧電離（ESI）、大氣壓化學電離（APCI）以及任何其他環境電離技術，如DART和DESI。這些非常緊湊的儀器便攜式質譜儀易于操作和維護，適合各種批量或痕量現場實時檢測。
便攜式質譜儀產品特點：
■ 新型離子阱技術 ■ 結構緊湊，重量輕
■ 靈敏度高 ■ 質量范圍大 50-1200amu
■ 兼容多種離子化方法 ■ 進樣方便，操作簡單
便攜式質譜儀指標參數：
Specification Portability™ Continuity™ | ||
Detection Limit |
<>0 parts-per-billion (ppb) |
<>0 parts-per-trillion (ppt) |
Mass Range |
m/z = 50 – 650 amu |
m/z = 50 – 1200 amu |
Mass Resolution |
0.49 amu (FWHM) |
0.49 amu (FWHM) |
MS/MS Capability |
Yes, including data intelligent MS/MS |
Yes, including data intelligent MS/MS |
Ion Polarity |
Positive and negative |
Positive and negative |
Sample Introduction/ Ionization | ? Atmospheric pressure inlet (API) ? Thermal desorption coupled with electrospray ionization (TD-ESI) ? Atmospheric pressure chemical ionization (APCI) ? Electron impact (El) ? Customizable to user-desired ionization methods | ? Atmospheric pressure inlet (API) ? Thermal desorption coupled with electrospray ionization (TD-ESI) ? Atmospheric pressure chemical ionization (APCI) ? Electron impact (El) ? Customizable to user-desired ionization methods |
Mass Analyzer |
Miniature Linear Ion Trap |
Miniature Linear Ion Trap |
Embedded PC |
7” Touchscreen, with Windows® 7 |
10” Touchscreen, with Windows® 7 |
External PC Interface |
WiFi, USB2.0 |
WiFi, USB 2.0 |
Remote Control |
via WiFi |
via WiFi |
Export Data Format |
CSV |
CSV |
Spectral Searching |
Compatible with NIST EI library or user defined library |
Compatible with NIST EI library or user defined library |
Power |
100-240 VAC, 50/60 Hz, 72W, Battery option available |
100-240 VAC, 50/60 Hz, 72W, Battery option available |
Operating Temperature |
-5°C to +45°C |
-5°C to +45°C |
Weight |
22 lbs. (10 kg) |
44 lbs. (20 kg) |
Size (W x H x L) |
13 in × 9 in × 16 in (33 cm × 23 cm × 41 cm) |
13 in × 13 in × 17 in (33 cm × 33 cm × 43 cm) |
便攜式質譜儀應用圖例:
