Digital High Vacuum Accessories - Bell Jars & Evaporation Equipment

Non-Ladd Electrical Leads for Accessory Arms Learn More

Ladd Electrical Leads for Accessory Arms Learn More

For Carbon Rod Evaporation Unit, Tungsten Basket Holder, and Boat Holder Learn More

For Carbon Rod Evaporation Unit, Tungsten Basket Holder, and Boat Holder Learn More

This unit has provided excellent results in all types of evaporators throughout the electron microscopy community for many years. A combination of ball-bearing motion in the chuck, gravity and long-arc spring-feed give uniform pressure that ensures a smooth, uniform advance of the carbon rod. This smooth motion allows use of a lower current, with a consequent reduction of radiant heat. Designed to hold 1/8" diameter carbon rods. Includes one package of 10 rods. Learn More

Well-made wooden form with support arms lined with foam rubber to protect bell jar from damage. Securely holds any 12" diameter bell jar for cleaning or while setting up an experiment in the evaporator.

NOTE: Not for 18" diameter bell jars.

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Metal Guards for Bell Jars Learn More

Made of 1/4" thick Plexiglas with flat top to fit over any 12" x 12" or smaller bell jar. Protects bell jar from accidental damage and protects operator. Total area under bell jar remains visible. Learn More

0.001" thick. Sold by the gram. Learn More