Dwyer 2000 - Đồng hồ đo chênh áp Dwyer 2000
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Series 2000 Magnehelic® Differential Pressure Gages
Select the Series 2000 Magnehelic® Gage for a versatile low differential pressure gage with a wide choice of 81 models and 27 options to choose from. Using Dwyer’s simple, frictionless Magnehelic® gage movement, it quickly indicates air or noncorrosive gas pressures--either positive, negative (vacuum) or differential. The design resists shock, vibration, over-pressures and is weatherproof to IP67. Select the -HA High Accuracy Magnehelic® Gage option for an accuracy within 1% of full scale, located below in the Product Configurator. Also included with the –HA option at no extra cost are a mirrored scale overlay and a 6 point calibration certificate.
Model | Description |
---|---|
2000-0 | Differential pressure gage, range 0-0.50" w.c., minor divisions .01, calibrated for vertical scale position. |
2000-00 | Differential pressure gage, range 0-0.25" w.c., minor divisions .005, calibrated for vertical scale position. |
2000-00N | Differential pressure gage, range .05-0-.2" w.c., minor divisions .005, calibrated for vertical scale position. |
2001 | Differential pressure gage, range 0-1.0" w.c., minor divisions .02. |
2002 | Differential pressure gage, range 0-2.0" w.c., minor divisions .05. |
2003 | Differential pressure gage, range 0-3.0" w.c., minor divisions .10. |
2004 | Differential pressure gage, range 0-4.0" w.c., minor divisions .10. |
2005 | Differential pressure gage, range 0-5.0" w.c., minor divisions .10. |
2006 | Differential pressure gage, range 0-6.0" w.c., minor divisions .20. |
2008 | Differential pressure gage, range 0-8.0" w.c., minor divisions .20. |
2010 | Differential pressure gage, range 0-10" w.c., minor divisions .20. |
2015 | Differential pressure gage, range 0-15" w.c., minor divisions .50. |
2020 | Differential pressure gage, range 0-20" w.c., minor divisions .50. |
2025 | Differential pressure gage, range 0-25" w.c., minor divisions .50. |
2030 | Differential pressure gage, range 0-30" w.c., minor divisions 1.0. |
2040 | Differential pressure gage, range 0-40" w.c., minor divisions 1.0. |
2050 | Differential pressure gage, range 0-50" w.c., minor divisions 1.0. |
2060 | Differential pressure gage, range 0-60" w.c., minor divisions 2.0. |
2080 | Differential pressure gage, range 0-80" w.c., minor divisions 2.0. |
2100 | Differential pressure gage, range 0-100" w.c., minor divisions 2.0. |
2150 | Differential pressure gage, range 0-150" w.c., minor divisions 5.0. |
Specifications
Service:
Air and non-combustible, compatible gases (natural gas option available). Note: May be used with hydrogen. Order a Buna-N diaphragm. Pressures must be less than 35 psi.
Wetted Materials:
Consult factory.
Housing:
Die cast aluminum case and bezel, with acrylic cover, Exterior finish is coated gray to withstand 168 hour salt spray corrosion test.
Accuracy:
±2% (-HA model ±1) of FS (±3% (-HA ±1.5%) on -0, -100PA, -125PA, -10MM and ±4% (-HA ±2%) on -00, -60PA, -6MM ranges), throughout range at 70°F (21.1°C).
Pressure Limits:
-20 in Hg. to 15 psig.† (-0.677 bar to 1.034 bar); MP option; 35 psig (2.41 bar), HP option; 80 psig (5.52 bar).
Enclosure Rating:
IP67.
Overpressure:
Relief plug opens at approximately 25 psig (1.72 bar), standard gages only. See Overpressure Protection note on Catalog page.
Temperature Limits:
20 to 140°F (-6.67 to 60°C). -20°F (-28°C) with low temperature option.
Size:
4" (101.6 mm) diameter dial face.
Mounting Orientation:
Diaphragm in vertical position. Consult factory for other position orientations.
Process Connections:
1/8" female NPT duplicate high and low pressure taps - one pair side and one pair back.
Weight:
1 lb 2 oz (510 g); MP & HP 2 lb 2 oz (963 g).
Standard Accessories:
Two 1/8" NPT plugs for duplicate pressure taps, two 1/8" pipe thread to rubber tubing adapters and three flush mounting adapterswith screws. (Mounting and snap ring retainer substituted for three adapters in MP & HP gage accessories.)
Agency Approval:
Meets the technical requirements of EU Directive 2011/65/EU (RoHS II). Note: -SP models not RoHS approved.
- WISE CONTROL
- REDLION
- TDK LAMBDA
- MATSUSHIMA
- GASTRON
- AT2E
- KELLER ITS
- TECLOCK
- IBA
- SCHENCK PROCESS
- AUTROL
- BECKHOFF
- BIRCHER
- BAUMUELLER
- BROOK INSTRUMENT
- BRONKHORST
- CEIA
- CEMB
- CS INSTRUMENTS
- COMET SYSTEM
- DWYER
- ELCO HOLDING
- EUROSWITCH
- ENDRESS + HAUSER
- FIREYE
- FOX THERMAL
- FINETEK
- GEMU
- IPF ELECTRONIC
- INTORQ
- KEOFITT
- KIEPE
- KOMETER
- KROHNE
- LABOM
- MARK-10
- METRIX VIBRATION
- MKS ANLASSER
- MAGNETEK
- PCI INSTRUMENT
- OHKURA
- PORA
- PAVONE SISTEMI
- RIELS
- ROTORK
- SORINC
- SHINHO SYSTEM
- STAUBLI
- SPOHN+BURKHARDT
- TEMAVASCONI
- TEK-TROL
- TEMPSENS
- VEGA
- YOUNGTECH
- ZAMA SENSOR
- VALPES
- LAPAR
- ASHCROFT
- MAXCESS
- NORGREN
- OKAZAKI
- MINIMAX
- UTILCELL
- KRACHT
- GÜNTHER
- ROSEMOUNT
- AROMANIKKI
- MEDENUS
- SAUTER
- HELUKABEL
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