氨专用电接点压力表YXAAmmoniaelectriccontactspressuregauge产品简介YXA-150(YAXC-150)氨用电接点压力表采用弹簧管作为测压敏感元件，主要用于氨气压力的测量。并通过仪表指针的触点与设定指针的触点相接通（断开）控制系统中电路的开关，以达到自动控制和发报警信号的目的。本仪表可与各类膜片隔离器相连接，制成隔膜电接点压力表，用于测量腐蚀性强、粘度大、易结晶介质的压力。PRODUCTOVERVIEWYXA-150(YAXC-150)ammoniaelectriccontactpressuregauge,adoptedbourdonassensitiveelement,especiallyinthemeasurementofammoniapressure.Thepointerofinstrumentwillmakecontactsturnonorcutwithsetfingercontacts,leadingtothecutandturn-onofcontrolsystemforthepurposeofautomaticcontrolandalarm.Thismodelcanbematchedwithmanykindsofcapsuleinsulators,crankoutdiaphragmelectriccontactpressuregauge,measuringthepressureofcorrosion,glutinousandcrystallographicmedium.主要技术参数执行标准：JB/T9272-1999测量范围：***小：0-0.1Mpa***大：0-60MPa负压***小：-0.1～0Mpa负压***大：-0.1～2.4MPa指示精度：&plu***n;1.5%设定精度：&plu***n;4%接点数量：1或2个测压部件材质：接头45#钢；测压元件不锈钢外壳材质：碳钢仪表玻璃：有机玻璃防护等级：IP54***高工作电压：或220V.DC***大电流：普通1A触头功率：普通30VA环境温度：-40-+70℃温度影响：使用温度偏离+25℃时，其设定点误差变化不大于0.6%/10℃MaintechnicindexExecntivestandard:JB/T9272-1999Range:minimum0-0.1Mpamaximum0-60MPaminimumminusvoltage-0.1～0Mpamaximumminusvoltage-0.1～2.4MPaIndicatingaccuracy:&plu***n;1.5%Setaccuracy:&plu***n;4%Quantityofcontacts:1or2Materialsofmeasurementparts:Socket45#steel;meaterialsofelement:stainlesssteelMatenalofcase:CarbonsteelWindows:orgamicglassesProtectionclass:IP54Maximumworkingvoltage:or220V.DCMaximumcurrent:1AContactspower:30VAAmbienttemperature:-40-+70℃Effectoftemperature:whenthetemperaturedeuiatesfrom+25℃,theerrorofsetpointislessthan0.6%/10℃外形尺寸DIMENTI***单位Unit(mm)型号标示Model：YXA-150(YAXC-150)产品详细资料请点击：氨用电接点压力表.pdf氨用电接点压力表YXA普通电接点压力表YX真空氨用电接点压力表YXA磁助电接点压力表YXC全钢耐震电接点压力表YXHN)