Case material:
Black steelWetted Parts:
BrassStandard:
EN837-1or DINCertification:
ISO9001Quality:
100% InspectionOptions/Notes:
Lower or back entry;panel mount or surface mount.
Vacuum mbar pressure gauges manometer
Brief:
For capsule low pressure gauges, we have bottom connection,back connection,back with U-clamp connection, vacuum gauges etc series for your choice, dial size from 2.5", 3",4" capsule pressure gaugeto 6".
Application:
- For gaseous, dry and aggressive media, also in aggressive ambience
- Process industry: chemical/petro-chemical, pharmaceutical, biotechnology, machine and power
generation industries
Features:
-Ranges from -600-0, 0-10 to 600mbar
-Zero adjustment through window
-For non-corrosive and corrosive gases
-According to EN837-3
Options:
-Other process connection
- Overpressure and vacuum safety with
scale ranges > 25 mbar: 10 x full scale value
scale ranges ≤ 25 mbar: 3 x full scale value
How the Capsule Gauge Works:
Capsule gauges use the diaphragm capsule as the sensing element for pressure measurement. The diaphragm capsule is an elastic metal sensing element comprised of two thin walldiaphragms whose sides are soldered together to the capsule. Whenever air, gas enters the intake port (gauge connection), it travels into the diaphragm capsule. The walls of the capsule expand and contract in response to the change in pressure. This change is then transferred to a rotating rod and arm that rest on the outside of the capsule. The rotating rod is connected to a geared movement through a linkage system. Connected to a shaft, this system then drives the pointer over a dial marked in appropriate pressure or vacuum units to provide a pressure reading.
Specifications:
|
2.5" (63mm),3”(75mm), 4” (100mm), and 6” (150mm) |
|
|
Range: |
2.5": 2.5KPa ~ 100KPa 3",4": 1KPa ~ 100KPa 6": 0.25KPa ~ 100KPa |
|
Accuracy Class: |
2.5 inch:2.5% 3 inch,4 inch,6inch: 1.6% |
|
Case: |
black steel(plated optional), 304SS nature color(polish optional) |
|
Lens: |
Polycarbonate, 3mm instrument plain glass or safety glass |
|
Measurement elements: |
Standard copper alloy double diaphragm tin welding: Stainless steel corrosion proof SUS316 double diaphragm plasma welding and lasing welding. |
|
Socket: |
Copper alloy, corrosion proof SS304 or SS316L |
|
Connection: |
NPT standard |
|
Movement: |
Standard copper alloy, corrosion proof SS316 stainless steel all withmicro adjustment devise (without zero adjustment option) |
|
Pointer: |
Aluminum |
|
Working Pressure: |
75% of full scale value |
|
Over-Pressure Limit: |
30% of full scale value |
|
Ambient Temperature |
-40°F to 150°F (-40°C to 65°C) |
|
Zero adjustment |
± 10 % of full scale value(without zero adjustment option) Adjustment screw on the front side after removing of the window |
Product Pictures:
Dimension:
Leave A Message2.5" Capsule low black steel central mount single diaphragmlow pressure vacuum gauges, which is used inVacuum pumps, air compressors, air filters, gas burners, vacuum ovens, suction regulators and respirators
2.5" Capsule low stainless steel brass internal central mount pressure vacuum gauge, which is used inVacuum pumps, air compressors, air filters, gas burners, vacuum ovens, suction regulators and respirators
4" Capsule low all stainless steel bottom connection low pressure gauges, which is used inVacuum pumps, air compressors, air filters, gas burners, vacuum ovens, suction regulators and respirators
3" Capsule low stainless steel brass internal bottom connection bellows type pressure gauges, which is used inVacuum pumps, air compressors, air filters, gas burners, vacuum ovens, suction regulators and respirators
Capsule low pressure gauges 2.5 inch dial with bottom connection, which is used inVacuum pumps, air compressors, air filters, gas burners, vacuum ovens, suction regulators and respirators
2.5" Capsule low black steel back entry low pressure manometer, which is used inVacuum pumps, air compressors, air filters, gas burners, vacuum ovens, suction regulators and respirators
2.5" Capsule low black steel back entry low pressure indicator with U-clamp, which is used inVacuum pumps, air compressors, air filters, gas burners, vacuum ovens, suction regulators and respirators
2.5" Capsule low black steel lower mount single diaphragmmedical manometer, which is used inVacuum pumps, air compressors, air filters, gas burners, vacuum ovens, suction regulators and respirators
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