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Zoriver 微压大膜片可耐震电接点压力表

2019/4/25 6:36:36发布46次查看
  • 加工定制:
  • 品牌:Zoriver/卓尔瑞华
  • 型号:YPXC-100H YPXCN-150H
  • 测量范围:
  • 分辨率:
  • 适用范围:
  • 规格:

zoriver微压大膜片可耐震电接点压力表bx/bxn/ypxc/ypxcn
微压膜片电接点压力表bx/bxn
diaphragm low pressure electric contacts pressuregauge
标准型 standard style bx(ypxc)
    耐震型 vibration-proof style bxn(ypxcn)
产品特性features
    ●测量压力最低可达4kpa
        minimum pressure is downto 4 kpa
    ●根据不同测量介质的防腐要求可选择多种不同 的膜片
        according to differentcorrosion-proof reguests,many types can be selected.
    ● 仪表可制做成充液耐震型应用于工作环境有震动的场所
        liquid filling model canbe supplied, applied in the vibration enrironment.
产品简介productoverview
   bx/bxn系列膜片电接点压力表采用膜片作为测压敏感元件,并可根据不同的测量介质选用不同材料的膜片。本仪表主要用于工业过程中对气体、液体压力微小压力的测量,尤其适用于腐蚀性粘稠介质(非凝固、非结晶)的微小压力测量,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,以达到自动控制和自动报警功能。
    bx/bxn diaphragm electric contacts pressuregauge adopts diaphragm as sensitive element, and it could choosedifferent materials baed on different measure mediums. the pressuregauge mainly applys to measure the micropressure of gas, liquid inindustry course, especially fits to medium of corrosion andviscidity (non-solidification & non-crystal).the pointer ofinstrument will make contacts turn on or cut with the contacts ofset fingr,causing the cut and turn-on of control system for thepurpose of automatic control and alarm.
主要技术参数main technicindex
    仪表类型普通型、耐震型(充油)
    type: standard type, vibration-proof type (oilfilled)
    指示仪表直径φ 100mm、φ 160mm
    diameter: φ 100mm, φ 160mm
    指示精度φ100mm: ±1.5%; (±1.6%; )±2.5%   φ160mm: ± 1.5%; (± 1.6%)
    accuracy: φ 100mm, ± 1.5%; (± 1.6%;)± 2.5% φ160mm, ± 1.5%, (± 1.6%)
    设定精度±4% ;
   set accuracy: ± 4%;
    接点数量1 个或2 个;
    contact points: 1 or 2;
    接点材质≥ 110v 银镍合金,≤ 36v 黄金 ≥ 110v 银镍合金,≤ 36v黄金
    接点控制方法见附表
    contacts control: see attached table
    测量范围正压 0-4kpa 至0~2.5mpa ;负压 -4-0kpa 至-100-0kpa及任何相关正负压联程;
    range: plus pressure 0-4kpa to0~2.5mpa
       minus pressure -4-0kpa to -100-0kpa and other compound ranges
    工作压力静负荷用至测量上限值的3/4;交变负荷用至测量上限值的2/3;
       短时压力用至上限值
    working pressure: steady: 3/4 of full scalevalue
    fluctuating: 2/3 of full scale value
    short time: full scale value
    膜片材料3j1、sus304、sus316、sus316l、喷涂ptfe
    diaphragm material: 3j1, sus304, sus316,sus316l,ptfe coated
    接体材料sus304、sus316、(sus316l);
    connection body: sus304, sus316 (sus316l)
    外壳材料sus304;
    case material: sus304
    仪表玻璃有机玻璃、安全型双层玻璃;
    windows: organic glass, safety glass (doubledeck)
    外壳防护等级普通型:ip54 ,耐震型:ip65;
    case protection: class standard type:ip54;vibration-proof: ip65
    最高工作电压380v·ac 或220v·dc;
    maximum working voltage: 380v.ac or 220v.ac
    最大电流1a;
    maximum current: 1a
    触点功率30va;
    contact power: 30va
    环境温度普通型:-40~+70℃;耐震型:-20~+60℃;
    environment temperature: standard type:-40-+70℃
       vibration-proof type: -20-+60℃
    耐震型填充液仪表专用填充液;
    liquid filling for vibration-proof typeoil:filling liquid forspecial instrument
    连接尺寸螺纹连接m20 × 1.5、或约定的特殊要求;
       法兰连接(按相关标准或约定的特殊要求)。
    connection: thread connection m20×1.5, orspecial requirement flanged connection (by relative standards orpromised special requirement)
       附表:电接点开关控制方法
    attachedlist: switch control method of electric contacts   说明:
   1、定货时请按表中规定的开关功能给出相应的接点名称或编号。
       when ordering, pleasespecify the name or no. of contacts referring to the table.
    2 、表中双接点连接导线为:接点2 为下限设定点,接点1 为上限;设定点,接点3为公共端。
        leads of single ordouble contacts: lower limits is contact 2, upper limits setpointis contact 1, contact 3 is public port.
   3、表中描述的开关功能是表示:仪表压力指针位于最小刻度值时所具有的开关功能,即压力指针从最小刻度值开始顺时针动时的开关状态,当压力指针逆时针转动时,实现的开关功能相反。
     turn on and cut function details: thetable shows the turn on and cut situations as pointer moves deasil,and the function is opposite while the pointer moveswiddershins.
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电话:010-51669912 56291930
传真:010-51669912
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卓尔瑞华(北京)有限责任公司
何红梅
15301068939
北京市 丰台区成寿寺路关家坑206号
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