Supplement; Technical Data - Vega EL 2 Operating Instructions Manual

9

Supplement

9.1

Technical data

Note for approved instruments
The technical data in the respective safety instructions which are included in delivery are valid for
approved instruments (e.g. with Ex approval). These data can differ from the data listed herein, for
example regarding the process conditions or the voltage supply.
All approval documents can be downloaded from our homepage.
General data
Materials 316Ti corresponds to 1.4571, 316L corresponds to 1.4404 or 1.4435
Materials, wetted parts
Ʋ Process fitting
Ʋ Process seal
Ʋ Insulation (partly insulated)
Ʋ Electrode (rod, PTFE partly insulated) 316Ti, Alloy C4 (2.4610)
Materials, non-wetted parts
Ʋ Housing
Ʋ Housing lid
Ʋ Seal between housing and housing lid NBR
Ʋ Cable gland
Ʋ Sealing, cable gland
Ʋ Blind plug, cable gland
Process fitting
Weight
Ʋ With stainless steel housing
Ʋ Rod weight: ø 10 mm (0.39 in)
Sensor length (L)
Insulation length (L1)
Output variable
Suitable controllers
Ambient conditions
Ambient temperature on the housing
Storage and transport temperature
Process conditions
Process pressure
Process temperature EL 2 of 316L
Conductance of the medium
Conductive probe EL 2 •
316Ti
Klingersil C-4400
PTFE
316Ti
PBT
PA, stainless steel, brass
NBR
PA
G½ (DIN 3852-A)
400 g (14 oz)
400 g/m (4.3 oz/ft)
0.06 ... 1 m (0.19 ... 3.28 ft)
0.039 ... 0.2 m (0.128 ... 0.656 ft)
VEGATOR 131, 132
-40 ... +80 °C (-40 ... +176 °F)
-40 ... +80 °C (-40 ... +176 °F)
-1 ... 63 bar/-100 ... 6300 kPa (-14.5 ... 914 psig)
-50 ... +130 °C (-58 ... +266 °F)
min. 7.5 µS/cm
9 Supplement
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