Bugbox Plus
UM-17 R4.0
Page 29 of 47
Bugbox Plus User Manual
Optional extras
Your Bugbox Plus workstation may be fitted with optional extra parts to provide added functionality.
The available optional extra parts for Bugbox Plus workstations are;
Single Plate Entry System (SPES).
Internal socket.
Cable gland.
Universal gland port
Gas sample port.
Ultrasonic humidity control.
Vacuum port.
Note: These parts are not available as aftermarket upgrades; they must be fitted during the
manufacture of the workstation.
Single Plate Entry System (SPES)
A SPES is provided for quick and easy direct access to the workstation chamber, for loading materials.
The SPES is also known as the mailbox.
6.5.1.1
SPES overview
The SPES consists of an external hinged flap and an internal hinged flap. The external flap is held in
place by a thumb screw when not in use. The internal flap is self-closing. Figure 19 shows the external
view of the SPES;
Figure 19: SPES external view
1.
Thumb screw.
2.
SPES external flap.
