User's Manual

Table Of Contents
TrackSense
®
LyoPro Version BETA Page 30 of 46
User Manual User Manual TrackSense LyoPro MAN 7
9.1. LyoStopper
The LyoStopper is made of EPDM rubber and a PEEK tube that covers the two
internal neck diameters, namely ø7 mm for 2R and 4R vials, ø12.6 mm for 6R-
100R vials.
As all vials have different heights, the PEEK tube part of the LyoStopper is made
in lengths that fit exactly according to the actual size of vial to steer the
thermocouple into right position repeatedly. That being in the geometric center
and in the most critical (warm) ice phase spot, which is usually defined as either
1 mm above vial bottom or directly touching the glass surface.
9.1.1. Standard Versions & Reference Numbers
Ordering code Description
31203023
31203043
31203063
31203083
31203103
31203153
31203203
31203253
31203303
31203503
31203003
LyoStopper for 2R vials
LyoStopper for 4R vials
LyoStopper for 6R vials
LyoStopper for 8R vials
LyoStopper for 10R vials
LyoStopper for 15R vials
LyoStopper for 20R vials
LyoStopper for 25R vials
LyoStopper for 30R vials
LyoStopper for 50R vials
LyoStopper for 100R vials
9.2. LoggerNest
Realizing that vials have different heights and diameter, it is necessary to mount
the data logger onto a LoggerNest. These nests are shaped as the vial in question
and will follow the data logger throughout the conveyer band operationwhile at
the same time bringing the data logger to the exact same height as the vial. This is
mainly important when used with automatic loading systems. The LoggerNest has a
built-in holder to keep the LyoPro data logger in place, even during rough
handling/movements.