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13 Supplement
VEGAPOINT 21 • Transistor (NPN/PNP)
56623-EN-210210
13 Supplement
13.1 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.
Materials and weights
Material 316L corresponds to 1.4404 or 1.4435
Materials, wetted parts
Ʋ Sensor tip
PEEK, polished
Ʋ Device seal - Standard version
FKM
Ʋ Device seal - Hygienic version
EPDM
Ʋ Process seal
Klingersil C-4400
Ʋ Process fittings
316L
Materials, non-wetted parts
Ʋ Housing
316L and plastic (Valox and polycarbonate)
Ʋ Device seal - Hygienic design AC and
AM
7)
EPDM
Ʋ Seal plug
NBR
Weight
approx. 250 g (0.55 lbs)
General data
Process fittings
Ʋ Pipe thread, cylindrical (DIN 3852-A) G½, G¾, G1
Ʋ Pipe thread, conical (ASME B1.20.1) ½ NPT, ¾ NPT, 1 NPT
Ʋ Metric fine thread, cylindrical
M 24 x 1.5
Threaded and hygienic adapter
Ʋ Standard hygienic adapter
G½, G1
Ʋ Clamp
1", 1½", 2"
Ʋ Collar socket DIN 11851, PN40
DN 25, DN 32, DN 40
Max. torque - process fitting
Ʋ Thread G½, ½ NPT
50 Nm (37 lbf ft)
Ʋ Thread G¾, ¾ NPT
75 Nm (55 lbf ft)
Ʋ Thread G1, 1 NPT
100 Nm (73 lbf ft)
Ʋ Hygienic adapter
20 Nm (15 lbf ft)
Surface quality
R
a
< 0.76 µm (3.00
-5
in)
Measurement accuracy
Hysteresis
approx. 1 mm (0.04 in)
7)
not in contact with the medium
