HYDAC ELECTRONIC HFS 2500 Bedienungsanleitung Seite 21

Electro-Mechanical Flow Switch HFS 2500
for water or water based media
Protection ratings and applications:
Certificate:
Certified body:
Status 2020/05/19
Operating Instructions
with ATEX approval
(Translation of the original operating instructions )
HYDAC ELECTRONIC GMBH
II 2G Ex mb IIC T5, T6 Gb
II 2D Ex tb IIIC T80 °C, T100 °C Db
PTB 19 ATEX 2008 X
Physikalisch-Technische
Bundesanstalt Braunschweig
Mat. No.: 669884