TESTO 300 LL NEXT LEVEL - O 2 Supply Air

9 Performing the measurement
69
Connected cable probe
(maximum 1 possible)
Number of connected Smart
Probes
(testo 115i and/or
testo 915i)
Display and use of the
temperature probe by
temperature channel
Yes 3
Temperature channel T1:
Cable probe (ext2):
Temperature channel T2:
t115i/915i
dT is displayed.
Temperature channel T3:
t115i/915i
Temperature channel T4:
t115i/915i
dT is displayed.
No 4
Temperature channel T1:
t115i/915i
Temperature channel T2:
t115i/915i
dT is displayed.
Temperature channel T3:
t115i/915i
Temperature channel T4:
t115i/915i
dT is displayed.
Yes 4
Temperature channel T1:
Cable probe (ext2):
Temperature channel T2:
t115i/915i
dT is displayed.
Temperature channel T3:
t115i/915i
Temperature channel T4:
t115i/915i
dT is displayed.
Temperature channel T5:
t115i/915i
9.5.10 O
2
supply air

An O
2
dual wall clearance probe (0632 1260) must be connected.
1
Call up function: | O
2
supply air
2
Start measurement: tap .

Reading is displayed.