Technical Data - Vega EL 11 Operating Instructions Manual

Product description

1.3 Technical data

Housing
Housing material
Protection
- plastic housing
- Aluminium housing
Cable entry
Terminals
Mechanical connection
Material
Thread
Flange
Electrode
Material
Length
- rod
- cable
Isolation
Max. tensile load (cable)
- EL 31
- EL 33, 34, 42, 52, 53
Ambient conditions
Ambient temperature on the housing
Medium temperature
Storage and transport temperature
Operating pressure
Oscillator CAP E32 Ex, CAP E32 H Ex
Protection class
Overvoltage category
Meas. frequency
Capacitance ranges
Capacitive electrodes EL 4 ... 20 mA - compact
plastic PBT (Polyester) or Aluminium
plastic coated
IP 66
IP 66/67 (meets both protections)
1 piece M20 x 1,5
2
for max. 1,5 mm cross-section area of conductor
galvanized steel (St 37), 1.4571 (StSt), Aluminium
1/ 1/
G 1 A or 1 " NPT
2 2
flange versions
EL 11
EL 21
EL 31
EL 24, 42
max. 3 m
max. 20 m
see "Isolation materials"
3 KN
3 KN
-40°C ... +80°C
see "Medium temperature and operating pressure"
-40°C ... +80°C
see "Medium temperature and operating pressure"
II
III
300 KHz
0 ... 3000 pF
1.4435 (316 L)
steel (St 37)
1.4401 (316 L)
1.4571 (316 L)
7