MAGNEHELIC 進(jìn)口差壓表 2300-60PA
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
Also included with the –HA option at no extra cost are a mirrored scale overlay and a 6 point calibration certificate.
Note:
May be used with Hydrogen. Order a Buna-N diaphragm. Pressures must be less than 35 psi.
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.
Note: For applications with high cycle rate within gage total pressure rating, next higher rating is recommended. See Options Page.
- ASF
Adjustable Signal Flag - HP
High Pressure Option - LT
Low Temperatures to -20°F - MP
Med. Pressure Option - SP
Setpoint Indicator - Scale Overlays
Red, Green, Yellow, Mirrored or Combination, Specify Locations -
Mounting and Orientation
A single case size is used for most models of Magnehelic® gages. They can be flush or surface mounted with standard hardware supplied. Standard gages are calibrated in the vertical position, and should be used in that position for maximum stated accuracy. Ranges above 17.5 in w.c. may be used at any angle, and should stay within specified accuracy, by simply re-zeroing. Ranges below 17.5 in w.c. should be ordered using the –TA tilt angle option with the angle specified. These characteristics make Magnehelic® gages ideal for both stationary and portable applications. A 4-9/16" hole is required for flush panel mounting. Complete mounting and connection fittings, plus instructions, are furnished with each instrument.
- AHU1
Furnished with attached surface mounting plate - AHU2
Furnished with attached surface mounting plate and including A-481 installer kit (2 plastic static pressure tips and 7´of PVC tubing) - CB
Chrome bezel option: A chrome plated aluminum bezel for an aesthetically pleasing finish when mounting on metal surfaces such as control panels. - FC
Factory calibration certificate - NIST
NIST traceable calibration certificate - SB
Stainless steel bezel option: 304 stainless steel electro polished Ra 16 finished bezel - SS
Corrosion resistant brushed 304 stainless steel bezel
會員1.png)
万盛区|
株洲市|
鹤峰县|
汾阳市|
离岛区|
静乐县|
宜阳县|
玉树县|
甘南县|
梨树县|
梧州市|
来宾市|
盐池县|
锡林浩特市|
车致|
牡丹江市|
土默特左旗|
含山县|
宜城市|
崇州市|
祥云县|
富平县|
内黄县|
连城县|
五河县|
长春市|
清镇市|
江北区|
罗源县|
淳化县|
奉节县|
抚州市|
张北县|
佛冈县|
黄山市|
德格县|
长岛县|
万荣县|
正安县|
永宁县|
武夷山市|