H301-NIKON-NZ100/200/500-N
User Manual
Rev 03
www.oko-lab.com
Pa
ge
9
6.
Working with 35 or 60 mm Petri Dish
–
Spacing Rings and
Magnetic Locks
Magnetic locks prevent movement of 35 and 60 mm dishes inside the sample holder.
Figure 10 illustrates the available magnetic locks for 35 and 60 mm dishes. Threaded magnetic posts allow adjusting
holder’s
height.
Magnetic Locks for 35 and 60 mm petri dishes.
Included in the corresponding sample holder
Figure 10.Magnetic locks for 35 and 60 mm dish
NOTE
: Magnetic locks are included with sample holder.
Spacing rings accounting for variability in dish diameter from one manufacturer to another are also included. Figure
11 shows how to position the ring. Ring selection guide diagrams: rings for 35 and 60 mm dish -Figure 12 and Figure
13, respectively.
1
3
2
Figure 11. 1) Insertion of the ring, 2) insertion of the 35 mm dish, 3) insertion of the magnetic lock.
NOTE:
Spacing rings are included with sample holder.
NOTE
: Spacing rings do not block the petri inside its accommodation, but they are designed to center the petri with
respect to the observation circular window.