35
WIKA operating instructions Ultra High Purity transducer, model WUD-2x
11611057.05 08/2021 EN/DE
EN
Specifications
Models WUD-20, WUD-25 and WUD-26
Weight
approx. 0.2 kg
Explosion protection
FM approval
Non-incendive installation
Class I, division 2, groups A, B, C, D
Control drawing 14097836
Permissible ambient tempe-
rature
-10 … +60 °C [14 ... 140 °F] (T4)
-10 … +60 °C [14 ... 140 °F] (T5)
-10 … +40 °C [14 ... 104 °F] (T6)
Power supply U+
DC 10 ... 30 V (corresponds to U
i
or V
max
)
Max. current I
max
50 mA (without switching outputs)
250 mA (with switching outputs)
Internal capacitance C
i
42 nF (+0.3 nF/m with cable outlet)
Internal inductance L
i
10 μH (+2 μH/m with cable outlet)
9. Specifications