We offer a comprehensive inventory of replacement parts, assemblies, and kits for the Thermo Scientific LTQ Orbitrap XL Mass Spectrometer. Our selection includes complete systems, vacuum components, gas and water supply assemblies, electronic modules, control boards, and Orbitrap analyzer components to support instrument maintenance, repair, refurbishment, and laboratory uptime.
All parts are working and inspected by experienced mass spectrometry engineers and are available subject to inventory. Contact us for availability, pricing, installation assistance, and repair services.
Vacuum & Pumping System Components
Proper vacuum performance is critical for Orbitrap operation and achieving optimal mass resolution. We supply complete vacuum assemblies, pumping systems, turbo molecular pumps, gauges, and service kits designed specifically for LTQ Orbitrap XL instruments.
- Parts Pumping System Orbitrap Kit – P/N 118 4490
- Pump Kit Orbitrap – P/N 117 5000
- Pump System Orbitrap – P/N 117 5010
- Turbopump TMH 071 (TMP 1) – Vacuum Chamber, 60 L/s
- Turbopump TMH 071 (TMP 2) – UHV Chamber, 60 L/s
- Turbopump TMU 262 (TMP 3) – Orbitrap Chamber, 210 L/s
- TC 100 Turbopump Controller
- IKR 270 Cold Ion Gauge
- TPR 280 Active Pirani Gauge
Electronic Assemblies & Control Modules
We stock complete electronic assemblies and subsystem modules responsible for Orbitrap analyzer control, data acquisition, power management, and instrument communication. These assemblies are ideal for troubleshooting, repairs, and complete system refurbishment projects.
- Electronic Parts Orbitrap-2 Complete Kit – P/N 800 1110
- Orbitrap-2 Electronics Right Panel – P/N 208 1010
- Unit Data Acquisition Module – P/N 206 4132
- Orbitrap-2 Electronics Left Panel – P/N 208 1020
- Orbitrap-2 Analyzer Electronics – P/N 210 0160
- Main Electronics Power Supply Assembly – P/N 208 1040
Right Side Electronic Boards
Replacement electronic boards for instrument control, data acquisition, signal processing, and power distribution.
- Preamplifier Board – P/N 207 8900
- Internal Computer (Mainboard/ATX) – P/N 207 6470
- Data Acquisition Digital PCI Board – P/N 206 0501
- Data Acquisition Analog Board – P/N 206 4150
- Power Supply 2 Board – P/N 206 1440
- Instrument Control Board – P/N 205 4221
- Power Distribution Board – P/N 206 2130
- Power Supply 1 Board – P/N 205 5810
Left Side Electronic Boards
Specialized Orbitrap analyzer and ion optics electronics designed to support high-voltage control, RF generation, temperature regulation, and signal stability throughout the mass analysis process.
- Ion Optic Supply Board – P/N 209 9810
- Central Electrode Pulser Board – P/N 207 9640
- Temperature Controller Board – P/N 207 8930
- CLT RF Unit Complete – P/N 207 9581
- CLT RF Main Board – P/N 207 9591
- RF Off and Feedback Board – P/N 208 2540
- Central Electrode Power Supply Board – P/N 207 9611
- High Voltage Power Supply Board – P/N 207 7991
- SPI Bus Termination Board – P/N 208 1480
Looking for a specific LTQ Orbitrap XL part? Contact us with your required part number, instrument serial number, or service requirements. We provide replacement parts, repair services, installation support, preventive maintenance, and complete system refurbishment for Thermo Scientific Orbitrap mass spectrometers worldwide.


