Endress+Hauser prowirl 70 - ATEX Temperature Tables; EEx ib Temperature Limits; EEx d Temperature Limits

Temperature tables
Compact and remote version, EEx ib
The lowest specified ambient temperature is –40 °C in all temperature classes.
Compact version, EEx d
The lowest specified ambient temperature is –20 °C in all temperature classes.
en
at T
a
= 40 °C Max. fluid temperature [°C] in
T6 T5 T4 T3 T2 T1
Prowirl 70 W/F/D/H 85 100 135 200 300 400
at T
a
= 70 °C Max. fluid temperature [°C] in
T6 T5 T4 T3 T2 T1
Prowirl 70 W/F/D/H – 100 135 200 300 400
at T
a
= 40 °C Max. fluid temperature [°C] in
T6 T5 T4 T3 T2 T1
Prowirl 70 W/F/D/H 85 100 135 200 300 400
atT
a
= 60 °C Max. fluid temperature [°C] in
T6 T5 T4 T3 T2 T1
Prowirl 70 W/F/D/H – 100 135 200 300 400
Prowirl 70
4 Endress+Hauser