工(Gong)业(Ye)在(Zai)线(Xian)ORP计(Ji)在(Zai)许(Xu)多(Duo)工(Gong)业(Ye)应(Ying)用(Yong)中(Zhong)都(Du)非(Fei)常(Chang)重(Zhong)要(Yao),(?)如(Ru)废(Fei)水(Shui)处(Chu)理(Li)、(?)食(Shi)品(Pin)和(He)饮(Yin)料(Liao)加(Jia)工(Gong)、(?)生(Sheng)物(Wu)技(Ji)术(Shu)等(Deng)。(?)为(Wei)了(Liao)确(Que)保(Bao)其(Qi)测(Ce)量(Liang)结(Jie)果(Guo)的(De)准(Zhun)确(Que)性(Xing),(?)需(Xu)要(Yao)定(Ding)期(Qi)进(Jin)行(Xing)校(Xiao)准(Zhun)。(?)以(Yi)下(Xia)是(Shi)如(Ru)何(He)校(Xiao)准(Zhun)工(Gong)业(Ye)在(Zai)线(Xian)ORP计(Ji)的(De)步(Bu)骤(Zhou):(?)1、(?)准(Zhun)备(Bei)工(Gong)作(Zuo):(?)在(Zai)进(Jin)行(Xing)校(Xiao)准(Zhun)之(Zhi)前(Qian),(?)首(Shou)先(Xian)需(Xu)要(Yao)确(Que)保(Bao)已(Yi)经(Jing)清(Qing)洁(Jie)并(Bing)且(Qie)干(Gan)燥(Zao)。(?)此(Ci)外(Wai),(?)还(Huan)需(Xu)要(Yao)...
工(Gong)业(Ye)在(Zai)线(Xian)PH检(Jian)测(Ce)仪(Yi)是(Shi)一(Yi)种(Zhong)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)工(Gong)业(Ye)领(Ling)域(Yu)的(De)测(Ce)量(Liang)设(She)备(Bei),(?)主(Zhu)要(Yao)用(Yong)于(Yu)实(Shi)时(Shi)监(Jian)测(Ce)和(He)控(Kong)制(Zhi)生(Sheng)产(Chan)过(Guo)程(Cheng)中(Zhong)的(De)酸(Suan)碱(Jian)度(Du)。(?)它(Ta)通(Tong)过(Guo)测(Ce)量(Liang)电(Dian)极(Ji)之(Zhi)间(Jian)的(De)电(Dian)位(Wei)差(Cha)来(Lai)计(Ji)算(Suan)PH值(Zhi),(?)从(Cong)而(?)确(Que)保(Bao)产(Chan)品(Pin)的(De)质(Zhi)量(Liang)和(He)生(Sheng)产(Chan)过(Guo)程(Cheng)的(De)稳(Wen)定(Ding)性(Xing)。(?)工(Gong)业(Ye)在(Zai)线(Xian)PH检(Jian)测(Ce)仪(Yi)的(De)主(Zhu)要(Yao)结(Jie)构(Gou)组(Zu)成(Cheng)部(Bu)分(Fen)包(Bao)括(Kuo)以(Yi)下(Xia)几(Ji)个(Ge)部(Bu)分(Fen):(?)1、(?)传(Chuan)感(Gan)器(Qi)部(Bu)...
PH计(Ji)是(Shi)一(Yi)种(Zhong)用(Yong)于(Yu)测(Ce)量(Liang)溶(Rong)液(Ye)pH值(Zhi)的(De)仪(Yi)器(Qi),(?)又(You)称(Cheng)酸(Suan)碱(Jian)计(Ji)、(?)酸(Suan)度(Du)计(Ji)。(?)它(Ta)通(Tong)过(Guo)测(Ce)量(Liang)溶(Rong)液(Ye)中(Zhong)的(De)氢(Qing)离(Li)子(Zi)浓(Nong)度(Du)来(Lai)反(Fan)映(Ying)溶(Rong)液(Ye)的(De)酸(Suan)碱(Jian)性(Xing)。(?)PH计(Ji)的(De)测(Ce)量(Liang)原(Yuan)理(Li)是(Shi):(?)将(Jiang)电(Dian)极(Ji)浸(Jin)入(Ru)待(Dai)测(Ce)溶(Rong)液(Ye)中(Zhong),(?)当(Dang)溶(Rong)液(Ye)中(Zhong)的(De)氢(Qing)离(Li)子(Zi)与(Yu)电(Dian)极(Ji)上(Shang)的(De)敏(Min)感(Gan)膜(Mo)接(Jie)触(Chu)时(Shi),(?)会(Hui)产(Chan)生(Sheng)一(Yi)定(Ding)的(De)电(Dian)位(Wei)差(Cha),(?)这(Zhe)个(Ge)电(Dian)位(Wei)差(Cha)与(Yu)溶(Rong)液(Ye)中(Zhong)的(De)氢(Qing)离(Li)子(Zi)浓(Nong)度(Du)成(Cheng)...
电(Dian)导(Dao)率(Lu)仪(Yi)的(De)测(Ce)量(Liang)准(Zhun)确(Que)可(Ke)靠(Kao)主(Zhu)要(Yao)表(Biao)现(Xian)在(Zai)以(Yi)下(Xia)几(Ji)个(Ge)方(Fang)面(Mian):(?)精(Jing)密(Mi)度(Du):(?)电(Dian)导(Dao)率(Lu)仪(Yi)的(De)精(Jing)密(Mi)度(Du)是(Shi)其(Qi)测(Ce)量(Liang)准(Zhun)确(Que)性(Xing)的(De)关(Guan)键(Jian)因(Yin)素(Su)。(?)精(Jing)密(Mi)度(Du)通(Tong)常(Chang)以(Yi)标(Biao)准(Zhun)偏(Pian)差(Cha)或(Huo)相(Xiang)对(Dui)标(Biao)准(Zhun)偏(Pian)差(Cha)表(Biao)示(Shi),(?)它(Ta)反(Fan)映(Ying)了(Liao)仪(Yi)器(Qi)在(Zai)多(Duo)次(Ci)重(Zhong)复(Fu)测(Ce)量(Liang)同(Tong)一(Yi)溶(Rong)液(Ye)时(Shi)获(Huo)得(De)的(De)一(Yi)致(Zhi)性(Xing)和(He)准(Zhun)确(Que)性(Xing)。(?)一(Yi)般(Ban)来(Lai)说(Shuo),(?)精(Jing)密(Mi)度(Du)越(Yue)低(Di),(?)仪(Yi)器(Qi)的(De)测(Ce)量(Liang)准(Zhun)确(Que)性(Xing)越(Yue)高(Gao)。(?)重(Zhong)...
在(Zai)线(Xian)酸(Suan)碱(Jian)度(Du)pH计(Ji)((?)OnlinepHmeter)(?),(?)是(Shi)指(Zhi)用(Yong)来(Lai)测(Ce)定(Ding)溶(Rong)液(Ye)酸(Suan)碱(Jian)度(Du)值(Zhi)的(De)仪(Yi)器(Qi)。(?)pH计(Ji)是(Shi)利(Li)用(Yong)原(Yuan)电(Dian)池(Chi)的(De)原(Yuan)理(Li)工(Gong)作(Zuo)的(De),(?)原(Yuan)电(Dian)池(Chi)的(De)两(Liang)个(Ge)电(Dian)极(Ji)间(Jian)的(De)电(Dian)动(Dong)势(Shi)依(Yi)据(Ju)能(Neng)斯(Si)特(Te)方(Fang)程(Cheng),(?)既(Ji)与(Yu)电(Dian)极(Ji)的(De)自(Zi)身(Shen)属(Shu)性(Xing)有(You)关(Guan),(?)还(Huan)与(Yu)溶(Rong)液(Ye)里(Li)的(De)氢(Qing)离(Li)子(Zi)浓(Nong)度(Du)有(You)关(Guan)。(?)原(Yuan)电(Dian)池(Chi)的(De)电(Dian)动(Dong)势(Shi)和(He)氢(Qing)离(Li)子(Zi)浓(Nong)度(Du)之(Zhi)间(Jian)存(Cun)在(Zai)...
电(Dian)导(Dao)率(Lu)(conductivity),(?)也(Ye)称(Cheng)为(Wei)导(Dao)电(Dian)率(Lu):(?)是(Shi)用(Yong)来(Lai)描(Miao)述(Shu)物(Wu)质(Zhi)中(Zhong)电(Dian)荷(He)流(Liu)动(Dong)难(Nan)、(?)易(Yi)程(Cheng)度(Du)的(De)参(Can)数(Shu),(?)水(Shui)的(De)导(Dao)电(Dian)性(Xing)即(Ji)水(Shui)的(De)电(Dian)阻(Zu)的(De)倒(Dao)数(Shu),(?)通(Tong)常(Chang)用(Yong)它(Ta)来(Lai)表(Biao)示(Shi)水(Shui)的(De)纯(Chun)净(Jing)度(Du)。(?)电(Dian)导(Dao)率(Lu)是(Shi)物(Wu)体(Ti)传(Chuan)导(Dao)电(Dian)流(Liu)的(De)能(Neng)力(Li)。(?)一(Yi)、(?)电(Dian)导(Dao)率(Lu)仪(Yi)的(De)单(Dan)位(Wei)电(Dian)导(Dao)的(De)基(Ji)本(Ben)单(Dan)位(Wei)是(Shi)西(Xi)门(Men)子(Zi)(S),(?)原(Yuan)来(Lai)被(Bei)称(Cheng)为(Wei)姆(Mu)欧(Ou),(?)取(Qu)...
电(Dian)话(Hua)
微(Wei)信(Xin)扫(Sao)一(Yi)扫(Sao)