Burkert Type 8111 - Manual (Page 29)

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LEVEL SWITCH 8111 enamelled -50 … +200 °C (-58 … +392 °F)
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LEVEL SWITCH 8111 with ECTFE
coating
-50 … +150 °C (-58 … +302 °F)
-
LEVEL SWITCH 8111 with PFA coating -50 … +150 °C (-58 … +302 °F)
200 °C
(392 °F)
250 °C
(482 °F)
-50 °C
(-58 °F)
-40 °C
(-40 °F)
0 °C
(32 °F)
40 °C
(104 °F)
70 °C
(158 °F)
50 °C
(122 °F)
100 °C
(212 °F)
150 °C
(302 °F)
1
2
3
Fig. 23: Ambient temperature - Process temperature
1 Process temperature in °C (°F)
2 Ambient temperature in °C (°F)
3 Temperature range with temperature adapter
1
2
-50 °C
(-58 °F)
0 °C
(32 °F)
50 °C
(122 °F)
100 °C
(212 °F)
150 °C
(302 °F)
200 °C
(392 °F)
250 °C
(482 °F)
20
(290)
-1 (-14,5)
40
(580)
64
(928)
Fig. 24: Process temperature - Process pressure with switch position 0.7 g/cm³ (sensitivity switch)
1 Process pressure in bar (psig)
2 Process temperature in °C (°F)
LEVEL SWITCH 8111 • with NAMUR output 29
9 Supplement
32048
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EN
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120418