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  • 北京便携式方块(kuai)电阻测试(shi)(shi)仪(yi)M3手持式四(si)探(tan)针测试(shi)(shi)仪(yi)是运(yun)用(yong)四(si)探(tan)针测量原理测试(shi)(shi)材料电阻率(lv)/方块(kuai)电阻的(de)多用(yong)途、高性价比测量仪(yi)器。 该仪(yi)器设(she)计符合GB/T 1551-2009 《硅单晶(jing)(jing)电阻率(lv)测定(ding)方法》、GB/T 1552-1995《硅、锗单晶(jing)(jing)电阻率(lv)测定(ding)直(zhi)流四(si)探(tan)针法》等(deng)国(guo)标并参(can)考美国(guo) A.S.T.M 标准(zhun)。

  • 北京跨(kua)上(shang)皮(pi)电阻测(ce)(ce)量仪EVOM2, 一款可(ke)以在6孔、12孔、24孔和(he)(he)96孔培养板中进行跨(kua)膜电阻测(ce)(ce)量的跨(kua)膜电阻仪,是该领(ling)域的产品风向标,用于(yu)上(shang)皮(pi)、内皮(pi)和(he)(he)肿瘤(liu)细(xi)(xi)胞(bao)培养过(guo)程中细(xi)(xi)胞(bao)状态的检测(ce)(ce),并常用于(yu)药物动力学研究(jiu)和(he)(he)***效检测(ce)(ce)。

  • 北京导通PCD回路电(dian)阻测试(shi)仪1、十合一的超强功能(neng)电(dian)气设备测试(shi)仪。 2、大型LCD数字显示。 3、跟(gen)踪锁(suo)定功能(neng) 4、可通过(guo)IRDA端口传(chuan)输数据。 5、自动关机功能(neng)。 6、记忆功能(neng)。

  • 北京高(gao)电(dian)(dian)阻(zu)实验电(dian)(dian)路测(ce)量(liang)仪适用(yong)于野外测(ce)量(liang)高(gao)电(dian)(dian)阻(zu)及(ji)实验电(dian)(dian)路、电(dian)(dian)机(ji)绕组、电(dian)(dian)缆(lan)或其(qi)它(ta)电(dian)(dian)气设备的(de)安(an)装(zhuang)、运行、维(wei)修和修理等(deng)电(dian)(dian)气工作(zuo)(zuo)并(bing)可(ke)作(zuo)(zuo)一般(ban)的(de)绝(jue)缘(yuan)试验。适用(yong)于野外测(ce)量(liang)高(gao)电(dian)(dian)阻(zu)及(ji)实验电(dian)(dian)路、电(dian)(dian)机(ji)绕组、电(dian)(dian)缆(lan)或其(qi)它(ta)电(dian)(dian)气设备的(de)安(an)装(zhuang)、运行、维(wei)修和修理等(deng)电(dian)(dian)气工作(zuo)(zuo)并(bing)可(ke)作(zuo)(zuo)一般(ban)的(de)绝(jue)缘(yuan)试验。

  • 北(bei)京体积电(dian)阻率仪1、SYD-421型(xing)绝缘油体积电(dian)阻率测(ce)定仪由参数(shu)测(ce)量(liang)系统、油杯加热控温系统两部分组(zu)成(cheng),测(ce)试范围 107~19.99×1013Ω·cm,具有(you)自动计时、自动读数(shu)、数(shu)值保(bao)持等功能。 2、本(ben)仪器具有(you)结构简单、线性(xing)度好、灵敏度高、测(ce)试结果(guo)稳定、操作安全等优点,其性(xing)能远高于通常的电(dian)压(ya)电(dian)流(liu)法。

  • 北京(jing)土(tu)壤(rang)(rang)电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)率(lv)检测(ce)(ce)仪接地(di)(di)电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)表是(shi)用来测(ce)(ce)试(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)力(li)、邮(you)电(dian)(dian)(dian)(dian)(dian)(dian)、铁路(lu)、通信(xin)、矿山等部门(men)测(ce)(ce)量(liang)各种装置的接地(di)(di)电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)以及(ji)测(ce)(ce)量(liang)低电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)的导体(ti)电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)值(zhi)(zhi)、土(tu)壤(rang)(rang)电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)率(lv)及(ji)地(di)(di)电(dian)(dian)(dian)(dian)(dian)(dian)压。接地(di)(di)电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)表是(shi)用来测(ce)(ce)试(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)力(li)、邮(you)电(dian)(dian)(dian)(dian)(dian)(dian)、铁路(lu)、通信(xin)、矿山等部门(men)测(ce)(ce)量(liang)各种装置的接地(di)(di)电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)以及(ji)测(ce)(ce)量(liang)低电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)的导体(ti)电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)值(zhi)(zhi)、土(tu)壤(rang)(rang)电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)率(lv)及(ji)地(di)(di)电(dian)(dian)(dian)(dian)(dian)(dian)压。

  • 北(bei)京绝(jue)缘电(dian)阻(zu)仪 额(e)定电(dian)压(ya)(ya)500V/1000V/2500V/5000V 精确度 ±5%rdg ±5%dgt DC/AC电(dian)压(ya)(ya)测试 30-600V 分辨率 1.0V 过载保护 AC 1200V /10 秒 耐电(dian)压(ya)(ya) AC 8320V /5 秒

  • 北京数位(wei)接地(di)电(dian)(dian)阻(zu)计■CE认证合格 ■供(gong)量测(ce)接地(di)电(dian)(dian)阻(zu)(Ω)和接地(di)电(dian)(dian)压(ACV)。 ■量测(ce)电(dian)(dian)流仅有2mA,不会(hui)影响漏(lou)电(dian)(dian)断路器的(de)跳脱。 ■可作三缐(xian)式或两缐(xian)量测(ce)。 ■接缐(xian)正(zheng)确,在量测(ce)接地(di)阻(zu)抗时(shi),红灯(LED)会(hui)作显示。

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