
( Brand: Edwards ), ( Manufacturer Part Number: B75301000XS ), ( Part Type: Vacuum Pump )
The B75301000xs Edwards Ext255H is a high-performance turbomolecular vacuum pump designed for use in mass spectrometers, particularly those utilizing time-of-flight (TOF) analysis. This pump is a part of the Edwards ExtreMe series, known for their exceptional performance and reliability.
The Ext255H features a robust turbomolecular pumping stage with a pumping speed of up to 255 liters per second (L/s). This high pumping speed enables quick and efficient vacuum achievment, making it ideal for applications that require rapid pump-down times. The B75301000xs version of this pump is specifically designed for use with micromass TOF mass spectrometers, ensuring optimal compatibility and performance.
The pump is equipped with advanced Edwards technology, such as the patented TurboScrew rotor design and the TurboClean oil-free pumping system. These features provide efficient pumping, low maintenance costs, and excellent pumping speed stability over time. The TurboScrew rotor design allows for high pumping speed without the need for expensive coolants, while the TurboClean system eliminates the need for oil, reducing the risk of contamination in the mass spectrometer and improving overall system performance.
The B75301000xs Edwards Ext255H also includes a variety of safety features, such as a pressure relief valve and thermal overload protection. These features help to ensure safe operation and prevent damage to the pump in the event of excessive pressure or temperature.
In summary, the B75301000xs Edwards Ext255H is a high-performance turbomolecular vacuum pump specifically designed for use with micromass TOF mass spectrometers. It offers fast pump-down times, low maintenance costs, and advanced safety features, making it a reliable and efficient choice for researchers and analysts in the field of mass spectrometry.
Pros of buying a Edwards B75301000XS Ext255H Turbomolecular Turbo Vacuum Pump for TOF:1. High pumping speed: The Edwards B75301000XS has a high pumping speed of up to 150 L/s, which allows for fast sample analysis in TOF mass spectrometers.
2. High vacuum levels: The pump can achieve a base pressure of less than 1x10 -8 Torr, which is ideal for TOF mass spectrometers that require ultra-high vacuum conditions.
3. Reliable performance: Edwards is a well-known and reputable vacuum pump manufacturer, and the B75301000XS is designed for reliable and long-term operation.
4. Compact design: The pump has a compact design that makes it easy to install and integrate into TOF mass spectrometers.
Cons of buying a Edwards B75301000XS Ext255H Turbomolecular Turbo Vacuum Pump for TOF:1. High cost: The Edwards B75301000XS is a high-end vacuum pump that comes with a high price tag.
2. Limited compatibility: The pump is specifically designed for TOF mass spectrometers, and may not be compatible with other types of mass spectrometers.
3. Requires maintenance: Like all vacuum pumps, the Edwards B75301000XS requires regular maintenance to ensure optimal performance and longevity.
Conclusion:The Edwards B75301000XS Ext255H Turbomolecular Turbo Vacuum Pump is a high-performance vacuum pump that is well-suited for TOF mass spectrometers. Its high pumping speed, high vacuum levels, and reliable performance make it an excellent choice for researchers and analysts who require ultra-high vacuum conditions for their TOF mass spectrometry experiments. However, its high cost and limited compatibility are potential drawbacks that should be considered before making a purchase decision.
Recommendation:If you are in the market for a vacuum pump for your TOF mass spectrometer and require ultra-high vacuum conditions, the Edwards B75301000XS Ext255H Turbomolecular Turbo Vacuum Pump is an excellent choice. Its high performance and reputation as a reliable vacuum pump manufacturer make it a worthwhile investment for researchers and analysts who require fast and accurate mass spectrometry results. However, be sure to consider its high cost and limited compatibility before making a final decision.
Tested power requirements.
Item facts manufacturer Edwards model number EXT255H condition used or new. 1 cosmetic condition.
Qty included in this sale.
Good shipping dimension weight 12 x 18 kg manual, leads, accessories. Edwards EXT255H ext 255h turbomolecular turbo vacuum pump from micromass q-tof P/N:b75301000xs g2589 agent this was removed a spectrometer.
Used item tested or untested. It is tested and works well.