Temperature Transmitter for -50¦F (-45¦C) Amb.

[ilan7]

Hello All
I'm looking for temperature transmitter to be install at a PT-100 RTD head, which can be mount outside at -45°C.
All the transmitters I found ar for -40°C (or F) amb. temperature and I was wondering if there is one for the -45°C I need.
Thanks to all

 

[amorrison]

Googling "cryogenic pt100 transmitter"

might get you what you want.