Endress+Hauser Micropilot FMR66B, Technical Information

Page: 22 / 52

Micropilot FMR66B HART
22 V. 1, Rev. 2, 26-07-2022 Hauser
T
a
T
p
P2 P1
P3
P4 P5
A0032024
 12 Aluminum housing material; process temperature range: –40 to +80 °C (–40 to +176 °F)
P1 = T
p
: –40 °C (–40 °F) | T
a
: +79 °C (+174 °F)
P2 = T
p
: +79 °C (+174 °F) | T
a
: +79 °C (+174 °F)
P3 = T
p
: +80 °C (+176 °F) | T
a
: +79 °C (+174 °F)
P4 = T
p
: +80 °C (+176 °F) | T
a
: –40 °C (–40 °F)
P5 = T
p
: –40 °C (–40 °F) | T
a
: –40 °C (–40 °F)
Order option; process temperature range: –40 to +130 °C (–40 to +266 °F)
T
a
T
p
P2 P1
P3
P4 P5
A0032024
 13 Aluminum housing material; process temperature range: –40 to +130 °C (–40 to +266 °F)
P1 = T
p
: –40 °C (–40 °F) | T
a
: +79 °C (+174 °F)
P2 = T
p
: +79 °C (+174 °F) | T
a
: +79 °C (+174 °F)
P3 = T
p
: +130 °C (+266 °F) | T
a
: +55 °C (+131 °F)
P4 = T
p
: +130 °C (+266 °F) | T
a
: –40 °C (–40 °F)
P5 = T
p
: –40 °C (–40 °F) | T
a
: –40 °C (–40 °F)
316L housing material
Order option; process temperature range: –40 to +80 °C (–40 to +176 °F)
T
a
T
p
P2 P1
P3
P4 P5
A0032024
 14 316L housing material; process temperature range: –40 to +80 °C (–40 to +176 °F)
P1 = T
p
: –40 °C (–40 °F) | T
a
: +77 °C (+171 °F)
P2 = T
p
: +77 °C (+171 °F) | T
a
: +77 °C (+171 °F)
P3 = T
p
: +80 °C (+176 °F) | T
a
: +77 °C (+171 °F)
P4 = T
p
: +80 °C (+176 °F) | T
a
: –40 °C (–40 °F)
P5 = T
p
: –40 °C (–40 °F) | T
a
: –40 °C (–40 °F)
Storage temperature • Without LCD display: –40 to +90 °C (–40 to +194 °F)
• With LCD display: –40 to +85 °C (–40 to +185 °F)
Climate class DIN EN 60068-2-38 (test Z/AD)