Case: Bayonet, stainless steel AISI 304- Liquid filled- Contacts
Bezel: Bayonet, stainless steel AISI 304
Protection class: IP 54 per EN 60529 / IEC 529- IP 65 with liquid filling
Dial: Aluminium, white varnishedlettering and graduation black- Red mark- Red mark pointer
Pointer: Aluminium, black
Window: Instrument glass- Laminated safety glass- Red mark pointer- Max. drag pointer
Movement: Cu-alloy, wear parts nickel-silver
Pressure element: Upper and lower flange, aluminiumDiaphragm stainless steelDiaphragm sealing ring, NBR
Connection: Brassmale thread vertical entry (EN 837-1/7.3)G ½, SW 27- With open flange
Measuring range: 0/0,6 bar … 0/40 bar(EN 837-1/5) 0/10 mbar … 0/400 mbar
-1,0 bar -0 bar … -1,0 bar /+24 bar
Accuracy: Class 1,6(EN 837-1/6) - Class 1,0
Working pressure: Steady: 1,0 x full scale valueFluctuating: 0,9 x full scale valueShort time: 5,0 x full scale value, max. 40 bar- Overload safe, 10 times, but max. 40 bar
Operating temp.: Ambient: TMIN -20°C, TMAX +60°CMedium: TMAX +100°C- Medium safe TMAX +200°C
- OPTIONS
410
Picture shows an instrumentwith magnetic contact
Diaphragm-pressure-gaugeindustrial seriestype 422.20 diam. 100, 160, 250 mmMESSGERÄTE FÜR TEMPERATUR DRUCK FEUCHTE
Franz Wagner & Sohn GmbH
Dimensionsstandard version
Connection acc. to EN 837-1/7.3
-0,6-0-1-0-0,6+1-1+0,6-1+1,5-1+3-1+5-1+9-1+15-1+240-0,60-10-1,60-2,50-40-60-100-160-250-400-100-160-250-400-600-1000-1600-2500-400
Dimensions and technical data are conform to current company standard.Changes to improve our instruments will be made without preannouncement.
8437 x
d 1601,72,23,42,8
1,11,6
8436 x
x x x
422.20100 160 250
8417
x x x
8418 8438 x
8415 8435 x8416
x x xx x x
8413 8433 x
x x x
8411 8431 x8412 8432 x
8409 8429 x8410 8430 x
8407 8427 x8408 8428 x
8405 8425 x
x8406 8426 x
8402 8422 xx
8404 8424 x
8419 8439 x
x x x8401 8421
x x
8434 x
xx x
8403 8423
x
xx
xx x
16250 249 100
typediam.
version
209 2755 16017,5 ½ B160 159 14,5
410
17,5100100
15
x
8414
d 100
16050129,5168 27
27½ B
16017,5e
Diaphragm-pressure-gaugeindustrial seriestype 422.20 diam. 100, 160, 250 mm
h ± 1 SWdimensions [mm]
d [10..400 mbar]d [0,6..40 bar]baweight [ kg ]
bar
mbar
mbar
D1 D2½ BG
50100 99
MESSGERÄTE FÜR TEMPERATUR DRUCK FEUCHTEFranz Wagner & Sohn GmbH