P301 Capsule Pressure Gauges (Low Pressure)
- SERVICE INTENDED
Suitable for dry and gaseous media that will not attack copper alloy parts
- CASE DIAMETER
2.5 ”(63mm)
- ACCURACY CLASS PER EN837-3/6
1.6
- SCALERANGES PER EN837-3/5
0...25 to 0...600 mbar
Or equivalent other units of pressure or vacuum
- WORKING PRESSURE
Steady : full scale value
Fluctuating : 0.9 x full scale value
- OPERATING TEMPERATURE
Ambient : -20to60°C
Process fluid : max 65°C
- TEMPERATURE ERROR
When temperature of the pressure element deviates from+20°C;
Rising temperature : +0.3%/10°Cof true scale value
Falling temperature : -0.3%/10°Cof true scale value
- STANDARDFEATURES
- PROCESS CONNECTION
Material : Cu-alloy
Thread size : 1/4" BSP or NPT-M Lower or back
- PRESSURE ELEMENT
Capsule Cu-alloy
- SEALING RING
NBR(Buna rubber)
- MOVEMENT
Cu-alloy
- ZERO ADJUSTMENT
Through dial
- DIAL
Aluminum with black markings on white back ground
Dial arc 270°
- POINTER
Black aluminum pointer
- CASE
Black finish steel
Protection class : IP32
- WINDOW
Clear plastic screwed in
- MOUNTING
Stem mounting(bottom or back)
Panel mounting with front flange
- OPTIONAL EXTRAS
Other threaded process connection
Stainless steel case
Oxygen service
Customer designed dial
Chromed case
Nickeled socket
Stainless steel wetted parts
Stainless steel case
P302 Capsule Pressure Gauges
- SERVICE INTENDED
Suitable for dry and gaseous media that will not attack copper alloy parts
- CASE DIAMETER
4 ”(100mm)
- ACCURACY CLASS PER EN837-3/6
1.6
- SCALERANGES PER EN837-3/5
0...25 to 0...600 mbar
Or equivalent other units of pressure or vacuum
- WORKING PRESSURE
Steady : full scale value
Fluctuating : 0.9 x full scale value
- OPERATING TEMPERATURE
Ambient : -20 to 60°C
Process fluid : max 65°C
- TEMPERATURE ERROR
When temperature of the pressure element deviates from+20°C;
Rising temperature : +0.3%/10°Cof true scale value
Falling temperature : -0.3%/10°Cof true scale value
- STANDARDFEATURES
- PROCESS CONNECTION
Material : Cu-alloy
Thread size : 1/4" BSP or NPT-M Lower or back
- PRESSURE ELEMENT
Capsule Cu-alloy
- SEALING RING
NBR(Buna rubber)
- MOVEMENT
Cu-alloy
- ZERO ADJUSTMENT
Through dial
- DIAL
Aluminum with black markings on white back ground
Dial arc 270°
- POINTER
Black aluminum pointer
- CASE
Black finish steel
Protection class : IP32
- WINDOW
Glass
- MOUNTING
Stem mounting(bottom or back)
Panel mounting with front flange
- OPTIONAL EXTRAS
Other threaded process connection
Stainless steel case
Oxygen service
Customer designed dial
Chromed case
Nickeled socket
Stainless steel wetted parts
Stainless steel case
P303 Capsule Pressure Gauges
- CASEDIAMETER
4”(100) or 6”(150mm)
- ACCURACY CLASS PERE N837- 3/6
1.6
- SCALERANGES PER EN 837- 3/5
0...25 to 0...600 mbar 4”(100)
0...6 to 0...600 mbar 6”(150)
Or equivalent other units of pressure or vacuum
- WORKING PRESSURE
Steady : full scale value
Fluctuating : 0.9 x full scale value
- OPERATING TEMPERATURE
Ambient : -25 to 65°C
Process fluid : max100°C
- TEMPERATURE ERROR
When temperature of the pressure element deviates from +20°C;
Rising temperature : + 0.6% /10°C of true scale value
Falling temperature : - 0.6% /10°C of true scale value
- STANDARD FEATURES
- PROCESS CONNECTION
Material : Brass
Thread size : 1/2”NPTor BSP-M Lower or back
- PRESSURE ELEMENT
Capsule Brass
- SEALING RING
FKM(Viton)
- MOVEMENT
Brass
- ZERO ADJUSTMENT
Through dial
- DIAL
Aluminum with black markings on white background
Dial arc 270°
- POINTER
Black aluminum pointer
- CASE AND RING
Material : stainless steel AISI304
Style : bayonet ring
Protection class : IP 55 – EN 60529/IEC 529
- WINDOW
Plain glass
- GASKET
Neoprene rubber
- MOUNTING
Stem mounting
Panel mounting with front flange or Surface mounting with back flange
- OPTIONAL EXTRAS
Other threaded process connection Safety glass
Oxygen service
Customer designed dial
P304 Capsule Pressure Gauges
- CASEDIAMETER
4”(100) or 6”(150mm)
- ACCURACY CLASS PERE N837- 3/6
1.6
- SCALERANGES PER EN 837- 3/5
0...25 to 0...600 mbar 4”(100)
0...6 to 0...600 mbar 6”(150)
Or equivalent other units of pressure or vacuum
- WORKING PRESSURE
Steady : full scale value
Fluctuating : 0.9 x full scale value
- OPERATING TEMPERATURE
Ambient : -25 to 65°C
Process fluid : max100°C
- TEMPERATURE ERROR
When temperature of the pressure element deviates from +20°C;
Rising temperature : + 0.6% /10°C of true scale value
Falling temperature : - 0.6% /10°C of true scale value
- STANDARD FEATURES
- PROCESS CONNECTION
Material : stainless steel AISI316
Thread size : 1/2”NPTor BSP-M Lower or back
- PRESSURE ELEMENT
Capsule stainless steel AISI316
- SEALING RING
FKM(Viton)
- MOVEMENT
Stainless steel
- ZERO ADJUSTMENT
Through dial
- DIAL
Aluminum with black markings on white background
Dial arc 270°
- POINTER
Black aluminum pointer
- CASEAND RING
Material : stainless steel AISI304
Style : bayonet ring
Protection class : IP 55 – EN 60529/IEC 529
- WINDOW
Plain glass
- GASKET
Neoprene rubber
- MOUNTING
Stem mounting
Panel mounting with front flange or Surface mounting with back flange
- OPTIONAL EXTRAS
Other threaded process connection Safety glass
Process connection in brass, pressure element in Cu-alloy
Oxygen service
Customer designed dial
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