Please Note if Purchasing Rebuild Option:
Order will not be started until customers’ rebuild bases are received in house.
Please mail your ISI, Topcon, or Pemtron Filaments Rebuild Base to:
Energy Beam Sciences
29b Kripes Road
East Granby CT, 06035
You will be notified once the filament base has been received. Estimated lead time for refurbished filaments is roughly two to four weeks from time bases received. If you have any questions please call 800-992-9037. Thank you!
The ISI, Topcon filaments are available in Energy Beam Sciences AR and Standard loop, 2 or 3 prong as well as new and refurbished services.
Energy Beam Sciences AR and Standard loop filaments that provide superior performance under the most demanding applications. Please call our e-Beam product specialist to discuss which filament type best suits your application.
The Energy Beam Sciences exclusive AR tip represents the state of art in filament technology. This special loop was developed for applications which demand the ultimate in mechanical stability and operating life. It is particularly recommended for use in multi-user environments and teaching laboratories. It’s etched taper loop configuration and unique tip geometry enhances contrast and brightness, even at low kV. We can provide the AR loop mounted on most filament bases. Whatever your application, you should see enhanced performance with the AR loop, when compared with the standard loop filament supplied by the EM equipment manufacturer.
Energy Beam Sciences Standard Loop Tungsten Filaments are designed to conform to Original Equipment Manufacturers’ specifications across the industry. Our filaments are individually manufactured with careful attention to detail, maintaining their precise tip geometry and using superior assembly techniques and stringent quality control for consistency and dependability in even the most demanding applications. At Energy Beam Sciences, we offer cost effective, reliable solutions for these and all of your EM consumable needs. Please call our e-Beam product specialist today to find out more about our quality products!
Filament Refurbishing Services Include:
- Incoming bases are 100% inspected.
- Remove existing tungsten loop.
- Grind welds from post.
- Thoroughly clean and reconditioning all base components.
- Form new Tungsten loop and weld to posts.
- Center filament loop on a profile projector.
- Vacuum annealing.
- Preform final inspection using microscope and profile projector.