NAGANO压力表GV系列GV55-1733000010XXXX1技术参数及选型
NAGANO压力表GV系列GV55-1733000010XXXX1技术参数及选型
日本NAGANO KEIKI长野计器成立于1896年，是一家专门做压力测量技术行业的公司，崇尚“以科技为本”的理念 ，是压力表和压力传感器的优质供应商之一。近年来公司不断发展扩大，产品阵容也从压力测量扩展到测量控制技术。
NAGANO KEIKI长野计器主营产品有压力变送器，压力开关，压力传感器，数字压力表等等。
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Media:
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Gases, liquids
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Size:
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φ60, φ75, φ100, φ150
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Connection:
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G1/4B, G3/8B, G1/2B, 1/4NPT, 1/2NPT, R1/4, R3/8, R1/2
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Wetted parts:
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Bourdon tube・Socket SUS316
*Available SUS316L only for φ100
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Case material・finish:
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SUS304・Not polished
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Pressure range:
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0 to 0.1MPa→0 to 100MPa
-0.1 to 0MPa→-0.1 to 2MPa
*Available up to 200MPa for φ100(SUS316 wetted parts)
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Operating temperature:
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-5 to 45℃
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Accuracy:
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±1.5％F.S.
*Available ±1.0%F.S. accuracy only for φ100 and φ150
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Window:
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Selectable organic or tempered (organic)
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Treatment: (Option)
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Use no oil and water
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Customized dial: (Option)
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Capacity scale, dual scale, characters and circled dial
JIS Grade 1.6 dial scale available
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Enclosure rating:
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Equivalent to IP65 (Pulled vent plug down for 1MPa and below. IP44 for pulled vent plug up)
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Weight:
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φ60 Approx. 0.3kg, φ75 Approx. 0.4kg
φ100 Approx. 1kg, φ150 Approx. 2.5kg
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NAGANO压力表GV系列介绍
这种不锈钢封闭式压力表充满液体以保护运动部件，防止内置连杆机构因振动而磨损。 这种长寿命耐压压力表适用于经常存在振动的地方。
・不锈钢接液部件和外壳提高了耐腐蚀性和耐环境性。
・它具有防爆盘，以防万一波登管破裂，同时监控防止窗口的喙。
・φ60和φ75压力表可带有安全标志，箭头数字表示压力值的目标值或极限值。
・可提供未填充甘油的干式。
This stainless-steel enclosed pressure gauge is filled with liquid to protect moving parts preventing from wear of built-in link mechanism cause by vibration. This long life pressure resistant gauge is suitable for the use where vibration always presents.
・Stainless steel wetted parts and case improve corrosion resistance and environmental resistance.
・It features blowout disk in case of event when bourdon tube breaks while monitoring preventing from beak of window.
・φ60 and φ75 pressure gauge can feature safety mark with arrow figure indicating target or limit of pressure value.
・Dry type available without glycerin filled.
NAGANO压力表GV系列其他常用型号：
NAGANO GV50-1734000010XXXX1
NAGANO GV55-1733000010XXXX1
NAGANO GV50-173-2.0MP
NAGANO GV50-173-0.2MP
NAGANO GV50-173-0.6MP
NAGANO GV50-173-0MP