Bourdon tube pressure gauges for industrial applications

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Pressure gauges Bourdon tube for ndustral applcatons EN 837- For machne and plant engneerng Robust steel or stanless steel housng Many customsed versons avalable A Page 54 Applcaton For gaseous and

! For measurng gas or vapour, these gauges must be used n accordance wth the table "Selecton Crtera as per EN 837-2" (see appendx)!

1 Pressure gauges Bourdon tube for ndustral applcatons EN 837- For machne and plant engneerng Robust steel or stanless steel housng Many customsed versons avalable A Page 54 Applcaton For gaseous and lqud meda whch are not hghly vscous, do not crystallse and do not attack copper alloys. For hgh measurng accuracy.! For measurng gas or vapour, these gauges must be used n accordance wth the table "Selecton Crtera as per EN 837-2" (see appendx)! Techncal specfcatons Type D 2/D 3 Nomnal sze 00 Accuracy class (EN 837-/6).0 Ranges (EN 837-/5) -/0 to -/+5 bar 0/0.6 to 0/000 bar Applcaton area Statc load: 600 bar = full scale value > 600 bar = ¾ x full scale value Dynamc load: 600 bar = 0.9 x full scale value > 600 bar = 2 /3 x full scale value Short-term: 600 bar =.3 x full scale value > 600 bar = full scale value Operatng temperature range Medum: Tmax= +60 C Ambent: Tmn = -20 C Tmax= +60 C Temperature performance Indcaton error when the temperature of the measurng system devates from the normal temperature of 20 C: rsng temperature approx. ±0.4 %/0 K fallng temperature approx. ±0.4 %/0 K of full scale value Degree of protecton IP 32 (EN 60529) Standard verson Connecton Brass, bottom or bottom back G½B spanner sze SW 22 (EN 837-/7.3) Measurng element Bourdon tube, 60 bar "C" type tube, copper alloy > 60 bar helcal tube, stanless steel 36 T/36 L Movement Brass Dal Alumnum, whte Dal markng black Ponter Alumnum, black Housng D 2 black, sheet steel D 3 stanless steel 304 Wndow Clp-n plastc Optons Dampng screw Reference ponter Electrcal contacts Specal scales Other process connectons See page 34 for prces. 32 Dvson II

2 Bourdon tube Pressure gauges for ndustral applcatons Type D 2 / D 3 NG 00 Housng types and dmensons Bottom connecton Centre back connecton Dmensons (mm) Nomnal sze (NG) a b Øc c c2 e G g h s SW G½B Dvson II 33

3 Pressure gauges Bourdon tube for ndustral applcatons EN 837- DG: M, PG: 2 Type RF00 I, D20 RF00 I, D2 RF00 I, D22 RF00 I, D30 RF00 I, D3 Verson Housng Ø Housng Black sheet steel, plastc, clp-n wndow Stanless steel 304, plastc clp-n wndow Measurng element Bourdon tube, copper alloy (> 60 bar stanless steel 36 T/36 L) Accuracy class Connecton G½B G½B G½B G½B G½B 3-hole fxng, panel mountng bezel, black Range (bar) Part no. Part no. Part no. Part no. Part no. -/ / / / / / / / / / / / / / / / / / / / / / / / Mnmum order quantty for non-stock tems = 0 peces. See page 72 for extra charges. 34 Dvson II

Bourdon tube for ndustral applcatons EN 837- For machne and plant engneerng Robust, stanless steel housng wth bayonet bezel Optonally avalable up to nomnal sze 250 mm Can be equpped wth electrcal

4 Bourdon tube for ndustral applcatons EN 837- For machne and plant engneerng Robust, stanless steel housng wth bayonet bezel Optonally avalable up to nomnal sze 250 mm Can be equpped wth electrcal contact DNV type approval GOSSTANDARTcertfed A Pressure gauges Page 54 Applcaton For gaseous and lqud meda whch are not hghly vscous, do not crystallse and do not attack copper alloys. For hgh accuracy and rough applcaton condtons.! For measurng gas or vapour, these gauges must be used n accordance wth the table "Selecton Crtera as per EN 837-2" (see appendx)! Techncal specfcatons Type D 4 Nomnal sze Accuracy class (EN 837-/6).0 Ranges (EN 837-/5) -/0 to -/+5 bar 0/0.6 to 0/000 bar Applcaton area Statc load: 600 bar = full scale value > 600 bar = ¾ x full scale value Dynamc load: 600 bar = 0.9 x full scale value > 600 bar = 2 /3 x full scale value Short-term: 600 bar =.3 x full scale value > 600 bar = full scale value Operatng temperature range Medum: Tmax = +60 C Ambent: Tmn = -20 C Tmax = +60 C Temperature performance Indcaton error when the temperature of the measurng system devates from the normal temperature of 20 C: rsng temperature approx. ±0.4 %/0 K fallng temperature approx. ±0.4 %/0 K of full scale value Degree of protecton IP 54 (EN 60529) Standard verson Connecton Brass, bottom or bottom back G½B spanner sze SW 22 (EN 837-/7.3) Measurng element Bourdon tube, 60 bar "C" type tube, copper alloy> 60 bar helcal tube, stanless steel 36 T/36 L Movement Brass Dal Alumnum, whte; dal markng black Ponter Alumnum, black Housng Stanless steel 304 wth blow-out Bayonet type bezel Stanless steel 304 Wndow Instrument glass Optons Nomnal sze 250 (bottom connecton) Back flange Panel mountng bezel 3-hole fxng, panel mountng bezel Safety glass wndow Dampng screw Reference ponter Electrcal contacts Specal scales Other process connectons See page 37 for prces. Dvson II 35

5 Pressure gauges Bourdon tube for ndustral applcatons Type D 4 NG 00/60 Housng types and dmensons Bottom connecton Bottom connecton, back flange Centre back connecton Centre back connecton, 3-hole fxng, panel mountng bezel Centre back connecton, panel mountng bezel wth clamp fxng 90 drawn staggered Dmensons (mm) Nomnal sze (NG) a a b b b2 b3 Øc c c2 d* d2 d3* d4 d5 d6 e G g g h s G½B G½B G½B Nomnal sze (NG) 36 Dvson II s2 s3 s4 SW * Dmensons for NG 00 accordng to DIN 6064.

6 Bourdon tube Pressure gauges for ndustral applcatons EN 837- DG: M, PG: 2 Type RF00 I, D40 RF00 I, D4 RF00 I, D43 RF00 I, D45 RF60 I, D40 RF60 I, D4 RF60 I, D43 RF60 I, D45 Verson Housng Ø Housng Stanless steel 304 wth bayonet bezel, nstrument glass wndow Measurng element Bourdon tube, copper alloy (> 60 bar stanless steel 36 T/36 L) Accuracy class Connecton G½B G½B G½B G½B G½B G½B G½B G½B 3-hole fxng, panel mountng polshed Panel mountng polshed, wth clamp fxng 3-hole fxng, panel mountng polshed Panel mountng polshed, wth clamp fxng Range (bar) Part no. Part no. Part no. Part no. Part no. Part no. Part no. Part no. -/ / / / / / / / / / / / / / / / / / / / / / / / Extra charge Nomnal sze Mnmum order quantty for non-stock tems = 0 peces. See page 72 for extra charges. Dvson II 37

Bourdon tube pressure gauges for industrial applications EN 837-1

Bourdon tube pressure gauges for industrial applications EN 837-1 Pressure gauges Bourdon tube for ndustral applcatons EN 837-1 For machne and plant engneerng Robust steel or stanless steel housng Many customsed versons avalable A Page 386 Applcaton For gaseous and lqud