1 GENERAL SAFETY INFORMATION
6
LT40 C/F
www.krohne.com 10/2021 - 4009051601 - AD UKEX LT40 R01 en
1.5 Nameplate
Figure 1-1: Nameplate for the reed-chain level transmitter
1 Certificate number
2 T
ype of device protection for explosive gas atmospheres
3 Ex ia approval: Intrinsically safe circuit data. Refer to ⑥ for the input voltage range.
4 A
pproved body number (production site)
5 Cable entry type and size: M20×1.5 or 1/2 NPT
6
Electrical parameters
7 Type code
8 Name and address of the UK importer