贯(Guan)奥(Ao)便(Bian)携(Xie)式(Shi)多(Duo)参(Can)数(Shu)水(Shui)质(Zhi)检(Jian)测(Ce)仪(Yi)的(De)研(Yan)发(Fa)背(Bei)景(Jing):(?)
随(Sui)着(Zhuo)中(Zhong)国(Guo)社(She)会(Hui)经(Jing)济(Ji)的(De)高(Gao)速(Su)发(Fa)展(Zhan),(?)城(Cheng)市(Shi)化(Hua)、(?)工(Gong)业(Ye)化(Hua)进(Jin)程(Cheng)的(De)加(Jia)速(Su),(?)水(Shui)污(Wu)染(Ran)的(De)问(Wen)题(Ti)日(Ri)益(Yi)突(Tu)出(Chu),(?)水(Shui)质(Zhi)监(Jian)测(Ce)工(Gong)作(Zuo)变(Bian)得(De)越(Yue)来(Lai)越(Yue)重(Zhong)要(Yao)。(?)便(Bian)携(Xie)式(Shi)水(Shui)质(Zhi)检(Jian)测(Ce)仪(Yi)体(Ti)积(Ji)小(Xiao)、(?)重(Zhong)量(Liang)轻(Qing)、(?)携(Xie)带(Dai)方(Fang)便(Bian),(?)多(Duo)参(Can)数(Shu)水(Shui)质(Zhi)检(Jian)测(Ce)是(Shi)其(Qi)重(Zhong)要(Yao)发(Fa)展(Zhan)方(Fang)向(Xiang),(?)贯(Guan)奥(Ao)便(Bian)携(Xie)式(Shi)30参(Can)数(Shu)水(Shui)质(Zhi)检(Jian)测(Ce)仪(Yi)应(Ying)运(Yun)而(?)生(Sheng)。(?)
便(Bian)携(Xie)式(Shi)多(Duo)参(Can)数(Shu)水(Shui)质(Zhi)测(Ce)定(Ding)仪(Yi)是(Shi)一(Yi)种(Zhong)可(Ke)以(Yi)同(Tong)时(Shi)、(?)快(Kuai)速(Su)检(Jian)测(Ce)水(Shui)质(Zhi)的(De)新(Xin)型(Xing)仪(Yi)器(Qi),(?)操(Cao)作(Zuo)简(Jian)便(Bian),(?)结(Jie)果(Guo)准(Zhun)确(Que)。(?)可(Ke)与(Yu)配(Pei)套(Tao)试(Shi)剂(Ji)同(Tong)时(Shi)使(Shi)用(Yong),(?)不(Bu)需(Xu)配(Pei)置(Zhi)标(Biao)准(Zhun)溶(Rong)液(Ye)、(?)绘(Hui)制(Zhi)标(Biao)准(Zhun)曲(Qu)线(Xian)即(Ji)可(Ke)快(Kuai)速(Su)得(De)到(Dao)结(Jie)果(Guo),(?)便(Bian)于(Yu)野(Ye)外(Wai)采(Cai)样(Yang),(?)现(Xian)采(Cai)现(Xian)测(Ce)。(?)
便(Bian)携(Xie)式(Shi)30参(Can)数(Shu)水(Shui)质(Zhi)检(Jian)测(Ce)仪(Yi)使(Shi)用(Yong)场(Chang)所(Suo)((?)用(Yong)途(Tu))(?):(?)
贯(Guan)奥(Ao)便(Bian)携(Xie)式(Shi)30参(Can)数(Shu)水(Shui)质(Zhi)检(Jian)测(Ce)仪(Yi)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)以(Yi)下(Xia)地(Di)点(Dian):(?)家(Jia)用(Yong),(?)自(Zi)来(Lai)水(Shui)水(Shui)厂(Chang),(?)饮(Yin)用(Yong)水(Shui),(?)实(Shi)验(Yan)室(Shi),(?)地(Di)下(Xia)水(Shui),(?)农(Nong)村(Cun)水(Shui)质(Zhi),(?)鱼(Yu)缸(Gang),(?)污(Wu)水(Shui),(?)水(Shui)产(Chan)养(Yang)殖(Zhi),(?)鱼(Yu)塘(Tang),(?)锅(Guo)炉(Lu)等(Deng)。(?)
贯(Guan)奥(Ao)便(Bian)携(Xie)式(Shi)30参(Can)数(Shu)水(Shui)质(Zhi)检(Jian)测(Ce)仪(Yi)的(De)技(Ji)术(Shu)参(Can)数(Shu)指(Zhi)标(Biao):(?)
1、(?)光(Guang)源(Yuan)寿(Shou)命(Ming):(?)≥(?)100000h
2、(?)检(Jian)测(Ce)系(Xi)统(Tong):(?)多(Duo)通(Tong)道(Dao)独(Du)立(Li)检(Jian)测(Ce)系(Xi)统(Tong)
3、(?)检(Jian)测(Ce)电(Dian)路(Lu):(?)高(Gao)精(Jing)度(Du)恒(Heng)定(Ding)测(Ce)试(Shi)电(Dian)路(Lu),散(San)射(She)式(Shi)双(Shuang)光(Guang)路(Lu)补(Bu)偿(Chang)电(Dian)路(Lu)
4、(?)显(Xian)示(Shi)方(Fang)式(Shi):(?)大(Da)屏(Ping)幕(Mu)中(Zhong)文(Wen)菜(Cai)单(Dan)显(Xian)示(Shi)浓(Nong)度(Du)值(Zhi)((?)C)(?)
5、(?)测(Ce)量(Liang)误(Wu)差(Cha):(?)≤(?)±(?)5%F.S
6、(?)重(Zhong)复(Fu)性(Xing)误(Wu)差(Cha):(?)≤(?)±(?)2%
7、(?) 分(Fen)辨(Bian)率(Lu):(?)0.01
8、(?)存(Cun)储(Chu)空(Kong)间(Jian):(?)检(Jian)测(Ce)数(Shu)据(Ju)999组(Zu)
9、(?)打(Da)印(Yin)方(Fang)式(Shi):(?)热(Re)敏(Min)行(Xing)式(Shi)打(Da)印(Yin)
10、(?)供(Gong)电(Dian)方(Fang)式(Shi):(?)220V,(?)50HZ
11、(?)尺(Chi)寸(Cun)((?)mm)(?):(?)475x335x175
序(Xu)号(Hao) |
显(Xian)示(Shi) |
测(Ce)量(Liang)范(Fan)围(Wei) |
对(Dui)应(Ying)试(Shi)剂(Ji) |
分(Fen)辨(Bian)率(Lu) |
示(Shi)值(Zhi)误(Wu)差(Cha) |
序(Xu)号(Hao) |
显(Xian)示(Shi) |
测(Ce)量(Liang)范(Fan)围(Wei) |
对(Dui)应(Ying)试(Shi)剂(Ji) |
分(Fen)辨(Bian)率(Lu) |
示(Shi)值(Zhi)误(Wu)差(Cha) |
1 |
浊(Zhuo)度(Du)20 |
0~20.00NTU |
|
0.01 NTU |
±(?)5%Fs |
17 |
耗(Hao)氧(Yang)量(Liang) |
0~5.00mg/L |
Ⅰ(?)、(?)Ⅱ(?)、(?)Ⅲ(?) |
0.01mg/L |
±(?)5%Fs |
2 |
浊(Zhuo)度(Du)1000 |
0~1000NTU |
0.01 NTU |
±(?)5%Fs |
18 |
臭(Chou)氧(Yang) |
0~2.50mg/L |
臭(Chou)氧(Yang)试(Shi)剂(Ji) |
0.01mg/L |
±(?)5%Fs |
|
3 |
色(Se)度(Du) |
0~100.00CU |
|
0.01CU |
±(?)5%Fs |
19 |
镍(Nie) |
0~1.00mg/L |
Ⅰ(?)、(?)Ⅱ(?)、(?)Ⅲ(?) |
0.01mg/L |
±(?)5%Fs |
4 |
色(Se)度(Du) |
0~500.00CU |
0.01CU |
±(?)5%Fs |
20 |
镍(Nie) |
0~2.00mg/L |
0.01mg/L |
±(?)5%Fs |
||
5 |
氨(An)氮(Dan) |
0~50.00mg/L |
Ⅰ(?)、(?)Ⅱ(?) |
0.01mg/L |
±(?)5%Fs |
21 |
铁(Tie) |
0~5.00mg/L |
Ⅰ(?)、(?)Ⅱ(?)、(?)Ⅲ(?) |
0.01mg/L |
±(?)5%Fs |
6 |
氨(An)氮(Dan) |
0~10.00mg/L |
0.01mg/L |
±(?)5%Fs |
22 |
铁(Tie) |
0~0.80mg/L |
0.01mg/L |
±(?)5%Fs |
||
7 |
低(Di)悬(Xuan)浮(Fu)物(Wu) |
0~200.00ppm |
|
0.01 ppm |
±(?)5%Fs |
23 |
锰(Meng) |
0~0.50mg/L |
Ⅰ(?)、(?)Ⅱ(?)、(?)Ⅲ(?) |
0.01mg/L |
±(?)5%Fs |
8 |
高(Gao)悬(Xuan)浮(Fu)物(Wu) |
0~1000.00ppm |
0.01 ppm |
±(?)5%Fs |
24 |
锰(Meng) |
0~1.00mg/L |
0.01mg/L |
±(?)5%Fs |
||
9 |
DPD总(Zong)氯(Lu) |
0~2.50mg/L |
Ⅰ(?)、(?)Ⅱ(?) |
0.01mg/L |
±(?)5%Fs |
25 |
铜(Tong) |
0~2.00mg/L |
Ⅰ(?)、(?)Ⅱ(?) |
0.01mg/L |
±(?)5%Fs |
10 |
DPD余(Yu)氯(Lu) |
0~2.50mg/L |
DPD余(Yu)氯(Lu)试(Shi)剂(Ji) |
0.01mg/L |
±(?)5%Fs |
26 |
铬(Ge) |
0~0.50mg/L |
Ⅰ(?)、(?)Ⅱ(?)、(?)Ⅲ(?) |
0.01mg/L |
±(?)5%Fs |
11 |
二(?)氧(Yang)化(Hua)氯(Lu) |
0~2.00mg/L |
Ⅰ(?)、(?)Ⅱ(?) |
0.01mg/L |
±(?)5%Fs |
27 |
氟(Fu)化(Hua)物(Wu) |
0~2.00mg/L |
Ⅰ(?)、(?)Ⅱ(?)、(?)Ⅲ(?) |
0.01mg/L |
±(?)5%Fs |
12 |
磷(Lin)酸(Suan)盐(Yan) |
0~2.00mg/L |
Ⅰ(?)、(?)Ⅱ(?)、(?)Ⅲ(?) |
0.01mg/L |
±(?)5%Fs |
28 |
PH |
0~14 |
|
0.1PH |
±(?)0.2PH |
13 |
亚(Ya)硝(Xiao)酸(Suan)盐(Yan)氮(Dan) |
0~0.30mg/L |
Ⅰ(?)、(?)Ⅱ(?) |
0.01mg/L |
±(?)5%Fs |
29 |
TDS |
1~9999ppm |
|
1ppm |
±(?)1% |
14 |
硝(Xiao)酸(Suan)盐(Yan)氮(Dan) |
0~20.00mg/L |
Ⅰ(?)、(?)Ⅱ(?)、(?)Ⅲ(?) |
0.01mg/L |
±(?)5%Fs |
30 |
锌(Xin) |
0~3.00mg/L |
Ⅰ(?)、(?)Ⅱ(?) |
0.01mg/L |
±(?)5%Fs |
15 |
硫(Liu)酸(Suan)盐(Yan) |
0~300.00mg/L |
Ⅰ(?)、(?)Ⅱ(?)、(?)Ⅲ(?) |
0.01mg/L |
±(?)5%Fs |
|
|
|
|
|
|
16 |
溶(Rong)解(Jie)氧(Yang) |
0~12.00mg/L |
Ⅰ(?)、(?)Ⅱ(?)、(?)Ⅲ(?) |
0.01mg/L |
±(?)5%Fs |
|
|
|
|
|
|
1、(?)水(Shui)中(Zhong)浊(Zhuo)度(Du)检(Jian)测(Ce)方(Fang)法(Fa):(?)浊(Zhuo)度(Du)测(Ce)试(Shi)分(Fen)为(Wei)两(Liang)种(Zhong)方(Fang)法(Fa):(?)一(Yi)种(Zhong)是(Shi)散(San)射(She)式(Shi)浊(Zhuo)度(Du)测(Ce)量(Liang),(?)一(Yi)种(Zhong)是(Shi)透(Tou)射(She)式(Shi)浊(Zhuo)度(Du)测(Ce)量(Liang)。(?)一(Yi)、(?)浊(Zhuo)度(Du)计(Ji)发(Fa)出(Chu)光(Guang)线(Xian),(?)使(Shi)之(Zhi)穿(Chuan)过(Guo)一(Yi)段(Duan)样(Yang)品(Pin),(?)并(Bing)从(Cong)与(Yu)入(Ru)射(She)光(Guang)呈(Cheng)90°(?)的(De)方(Fang)向(Xiang)上(Shang)检(Jian)测(Ce)有(You)多(Duo)少(Shao)光(Guang)被(Bei)水(Shui)中(Zhong)的(De)颗(Ke)粒(Li)物(Wu)所(Suo)散(San)射(She)。(?)这(Zhe)种(Zhong)散(San)射(She)光(Guang)测(Ce)量(Liang)方(Fang)法(Fa)称(Cheng)作(Zuo)散(San)射(She)法(Fa)。(?)二(?)、(?)透(Tou)射(She)式(Shi)浊(Zhuo)度(Du)测(Ce)量(Liang)原(Yuan)理(Li):(?)仪(Yi)器(Qi)通(Tong)过(Guo)发(Fa)射(She)的(De)单(Dan)色(Se)光(Guang),(?)光(Guang)束(Shu)穿(Chuan)过(Guo)水(Shui)样(Yang)遇(Yu)到(Dao)水(Shui)中(Zhong)微(Wei)小(Xiao)颗(Ke)粒(Li)产(Chan)生(Sheng)散(San)射(She)光(Guang)而(?)衰(Shuai)减(Jian),(?)计(Ji)算(Suan)透(Tou)射(She)光(Guang)强(Qiang)和(He)光(Guang)强(Qiang)衰(Shuai)减(Jian)率(Lu)从(Cong)而(?)测(Ce)量(Liang)水(Shui)样(Yang)浊(Zhuo)度(Du)(高(Gao)浊(Zhuo)度(Du))。(?)贯(Guan)奥(Ao)浊(Zhuo)度(Du)检(Jian)测(Ce),(?)采(Cai)取(Qu)两(Liang)种(Zhong)方(Fang)式(Shi)同(Tong)时(Shi)进(Jin)行(Xing),(?)结(Jie)果(Guo)更(Geng)精(Jing)准(Zhun)。(?)
2、(?)水(Shui)中(Zhong)色(Se)度(Du)检(Jian)测(Ce)方(Fang)法(Fa):(?)铂(Bo)钴(Gu)标(Biao)准(Zhun)比(Bi)色(Se)法(Fa)。(?)
3、(?)水(Shui)中(Zhong)氨(An)氮(Dan)检(Jian)测(Ce)方(Fang)法(Fa):(?)纳(Na)氏(Shi)比(Bi)色(Se)法(Fa)、(?)苯(Ben)酚(Fen)-次(Ci)氯(Lu)酸(Suan)盐(Yan)(或(Huo)水(Shui)杨(Yang)酸(Suan)-次(Ci)氯(Lu)酸(Suan)盐(Yan))比(Bi)色(Se)法(Fa)和(He)电(Dian)极(Ji)法(Fa)等(Deng)。(?)纳(Na)氏(Shi)试(Shi)剂(Ji)比(Bi)色(Se)法(Fa)具(Ju)操(Cao)作(Zuo)简(Jian)便(Bian)、(?)灵(Ling)敏(Min)等(Deng)特(Te)点(Dian),(?)水(Shui)中(Zhong)钙(Gai)、(?)镁(Mei)和(He)铁(Tie)等(Deng)金(Jin)属(Shu)离(Li)子(Zi)、(?)硫(Liu)化(Hua)物(Wu)、(?)醛(Quan)和(He)酮(Tong)类(Lei)、(?)颜(Yan)色(Se),(?)以(Yi)及(Ji)浑(Hun)浊(Zhuo)等(Deng)干(Gan)扰(Rao)测(Ce)定(Ding),(?)需(Xu)做(Zuo)相(Xiang)应(Ying)的(De)预(Yu)处(Chu)理(Li),(?)苯(Ben)酚(Fen)-次(Ci)氯(Lu)酸(Suan)盐(Yan)比(Bi)色(Se)法(Fa)具(Ju)灵(Ling)敏(Min)、(?)稳(Wen)定(Ding)等(Deng)优(You)点(Dian),(?)干(Gan)扰(Rao)情(Qing)况(Kuang)和(He)消(Xiao)除(Chu)方(Fang)法(Fa)同(Tong)纳(Na)氏(Shi)试(Shi)剂(Ji)比(Bi)色(Se)法(Fa)。(?)电(Dian)极(Ji)法(Fa)通(Tong)常(Chang)不(Bu)需(Xu)要(Yao)对(Dui)水(Shui)样(Yang)进(Jin)行(Xing)预(Yu)处(Chu)理(Li)和(He)具(Ju)测(Ce)量(Liang)范(Fan)围(Wei)宽(Kuan)等(Deng)优(You)点(Dian)。(?)氨(An)氮(Dan)含(Han)量(Liang)较(Jiao)高(Gao)时(Shi),(?)尚(Shang)可(Ke)采(Cai)用(Yong)蒸(Zheng)馏(Liu)酸(Suan)滴(Di)定(Ding)法(Fa)。(?)奥(Ao)浊(Zhuo)度(Du)检(Jian)测(Ce),(?)采(Cai)取(Qu)两(Liang)种(Zhong)方(Fang)式(Shi)同(Tong)时(Shi)进(Jin)行(Xing),(?)结(Jie)果(Guo)更(Geng)精(Jing)准(Zhun)。(?)
4、(?)水(Shui)中(Zhong)悬(Xuan)浮(Fu)物(Wu)检(Jian)测(Ce)方(Fang)法(Fa):(?)透(Tou)射(She)式(Shi)浊(Zhuo)度(Du)测(Ce)量(Liang),(?)多(Duo)参(Can)数(Shu)水(Shui)质(Zhi)检(Jian)测(Ce)仪(Yi)器(Qi)通(Tong)过(Guo)发(Fa)射(She)的(De)单(Dan)色(Se)光(Guang),(?)光(Guang)束(Shu)穿(Chuan)过(Guo)水(Shui)样(Yang)遇(Yu)到(Dao)水(Shui)中(Zhong)微(Wei)小(Xiao)颗(Ke)粒(Li)产(Chan)生(Sheng)散(San)射(She)光(Guang)而(?)衰(Shuai)减(Jian),(?)计(Ji)算(Suan)透(Tou)射(She)光(Guang)强(Qiang)和(He)光(Guang)强(Qiang)衰(Shuai)减(Jian)率(Lu)从(Cong)而(?)测(Ce)量(Liang)水(Shui)样(Yang)浊(Zhuo)度(Du)(高(Gao)浊(Zhuo)度(Du))。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
5、(?)水(Shui)中(Zhong)DPD余(Yu)氯(Lu)检(Jian)测(Ce)方(Fang)法(Fa):(?)DPD(N,N-二(?)乙(Yi)基(Ji)对(Dui)苯(Ben)二(?)胺(An))试(Shi)剂(Ji)与(Yu)水(Shui)中(Zhong)余(Yu)氯(Lu)(游(You)离(Li)性(Xing)余(Yu)氯(Lu))反(Fan)应(Ying)后(Hou)溶(Rong)液(Ye)呈(Cheng)红(Hong)色(Se),(?)水(Shui)样(Yang)经(Jing)与(Yu)专(Zhuan)门(Men)的(De)DPD余(Yu)氯(Lu)试(Shi)剂(Ji)反(Fan)应(Ying)后(Hou),(?)通(Tong)过(Guo)分(Fen)光(Guang)光(Guang)度(Du)方(Fang)法(Fa)计(Ji)算(Suan)出(Chu)其(Qi)余(Yu)氯(Lu)值(Zhi)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
6、(?)水(Shui)中(Zhong)DPD总(Zong)氯(Lu)检(Jian)测(Ce)方(Fang)法(Fa):(?)DPD(N,N-二(?)乙(Yi)基(Ji)对(Dui)苯(Ben)二(?)胺(An))试(Shi)剂(Ji)与(Yu)水(Shui)中(Zhong)余(Yu)氯(Lu)反(Fan)应(Ying)后(Hou)溶(Rong)液(Ye)呈(Cheng)红(Hong)色(Se),(?)水(Shui)样(Yang)经(Jing)与(Yu)专(Zhuan)门(Men)的(De)DPD余(Yu)氯(Lu)试(Shi)剂(Ji)反(Fan)应(Ying)后(Hou),(?)通(Tong)过(Guo)分(Fen)光(Guang)光(Guang)度(Du)方(Fang)法(Fa)计(Ji)算(Suan)出(Chu)其(Qi)总(Zong)氯(Lu)值(Zhi)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
7、(?)水(Shui)中(Zhong)二(?)氧(Yang)化(Hua)氯(Lu)检(Jian)测(Ce)方(Fang)法(Fa):(?)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
8、(?)水(Shui)中(Zhong)磷(Lin)酸(Suan)盐(Yan)检(Jian)测(Ce)方(Fang)法(Fa):(?)利(Li)用(Yong)化(Hua)学(Xue)试(Shi)剂(Ji)融(Rong)入(Ru)待(Dai)检(Jian)测(Ce)水(Shui)样(Yang)中(Zhong),(?)待(Dai)反(Fan)应(Ying)过(Guo)后(Hou),(?)用(Yong)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)测(Ce)量(Liang),(?)浓(Nong)度(Du)值(Zhi)可(Ke)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
9、(?)水(Shui)中(Zhong)硝(Xiao)酸(Suan)盐(Yan)氮(Dan)检(Jian)测(Ce)方(Fang)法(Fa):(?)利(Li)用(Yong)化(Hua)学(Xue)试(Shi)剂(Ji)融(Rong)入(Ru)待(Dai)检(Jian)测(Ce)水(Shui)样(Yang)中(Zhong),(?)待(Dai)反(Fan)应(Ying)过(Guo)后(Hou),(?)用(Yong)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)测(Ce)量(Liang),(?)浓(Nong)度(Du)值(Zhi)可(Ke)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
10、(?)水(Shui)中(Zhong)亚(Ya)硝(Xiao)酸(Suan)盐(Yan)氮(Dan)检(Jian)测(Ce)方(Fang)法(Fa):(?)利(Li)用(Yong)化(Hua)学(Xue)试(Shi)剂(Ji)融(Rong)入(Ru)待(Dai)检(Jian)测(Ce)水(Shui)样(Yang)中(Zhong),(?)待(Dai)反(Fan)应(Ying)过(Guo)后(Hou),(?)用(Yong)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)测(Ce)量(Liang),(?)浓(Nong)度(Du)值(Zhi)可(Ke)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
11、(?)水(Shui)中(Zhong)硫(Liu)酸(Suan)盐(Yan)检(Jian)测(Ce)方(Fang)法(Fa):(?)利(Li)用(Yong)化(Hua)学(Xue)试(Shi)剂(Ji)融(Rong)入(Ru)待(Dai)检(Jian)测(Ce)水(Shui)样(Yang)中(Zhong),(?)待(Dai)反(Fan)应(Ying)过(Guo)后(Hou),(?)用(Yong)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)测(Ce)量(Liang),(?)浓(Nong)度(Du)值(Zhi)可(Ke)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
12、(?)水(Shui)中(Zhong)溶(Rong)解(Jie)氧(Yang)检(Jian)测(Ce)方(Fang)法(Fa):(?)利(Li)用(Yong)化(Hua)学(Xue)试(Shi)剂(Ji)融(Rong)入(Ru)待(Dai)检(Jian)测(Ce)水(Shui)样(Yang)中(Zhong),(?)待(Dai)反(Fan)应(Ying)过(Guo)后(Hou),(?)用(Yong)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)测(Ce)量(Liang),(?)浓(Nong)度(Du)值(Zhi)可(Ke)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
13、(?)水(Shui)中(Zhong)臭(Chou)氧(Yang)检(Jian)测(Ce)方(Fang)法(Fa):(?)将(Jiang)含(Han)臭(Chou)氧(Yang)的(De)水(Shui)样(Yang)和(He)酸(Suan)性(Xing)靛(Dian)兰(Lan)试(Shi)剂(Ji)混(Hun)合(He),(?)臭(Chou)氧(Yang)会(Hui)使(Shi)蓝(Lan)色(Se)脱(Tuo)色(Se)。(?)脱(Tuo)色(Se)程(Cheng)度(Du)用(Yong)波(Bo)长(Chang)610nm的(De)吸(Xi)光(Guang)度(Du)测(Ce)定(Ding),(?)和(He)空(Kong)白(Bai)样(Yang)品(Pin)比(Bi)较(Jiao),(?)减(Jian)少(Shao)值(Zhi)和(He)臭(Chou)氧(Yang)浓(Nong)度(Du)成(Cheng)比(Bi)例(Li)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
14、(?)水(Shui)中(Zhong)镍(Nie)含(Han)量(Liang)检(Jian)测(Ce)(丁(Ding)二(?)酮(Tong)肟(Wo)光(Guang)度(Du)法(Fa))方(Fang)法(Fa):(?)在(Zai)氨(An)性(Xing)溶(Rong)液(Ye)中(Zhong),有(You)氧(Yang)化(Hua)剂(Ji)碘(Dian)存(Cun)在(Zai)时(Shi),镍(Nie)与(Yu)丁(Ding)二(?)酮(Tong)肟(Wo)作(Zuo)用(Yong),生(Sheng)成(Cheng)组(Zu)成(Cheng)比(Bi)为(Wei)1:4的(De)酒(Jiu)红(Hong)色(Se)可(Ke)溶(Rong)络(Luo)合(He)物(Wu)。(?)络(Luo)合(He)物(Wu)在(Zai)波(Bo)长(Chang)440nm和(He)530nm处(Chu)有(You)两(Liang)个(Ge)吸(Xi)收(Shou)峰(Feng)。(?)为(Wei)了(Liao)消(Xiao)除(Chu)柠(Ning)檬(Meng)酸(Suan)铁(Tie)干(Gan)扰(Rao),可(Ke)选(Xuan)择(Ze)在(Zai)灵(Ling)敏(Min)度(Du)稍(Shao)低(Di)的(De)530nm波(Bo)长(Chang)处(Chu)进(Jin)行(Xing)测(Ce)定(Ding)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
15、(?)水(Shui)中(Zhong)铁(Tie)含(Han)量(Liang)检(Jian)测(Ce)原(Yuan)理(Li):(?)二(?)氮(Dan)杂(Za)菲(Fei)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
16、(?)水(Shui)中(Zhong)锰(Meng)含(Han)量(Liang)检(Jian)测(Ce)方(Fang)法(Fa):(?)试(Shi)样(Yang)经(Jing)水(Shui)或(Huo)者(Zhe)酸(Suan)提(Ti)取(Qu)后(Hou),(?)在(Zai)硫(Liu)酸(Suan)-磷(Lin)酸(Suan)介(Jie)质(Zhi)中(Zhong),(?)用(Yong)高(Gao)碘(Dian)酸(Suan)酸(Suan)盐(Yan)将(Jiang)试(Shi)验(Yan)溶(Rong)液(Ye)中(Zhong)二(?)价(Jia)锰(Meng)氧(Yang)化(Hua)成(Cheng)紫(Zi)红(Hong)色(Se)的(De)高(Gao)锰(Meng)酸(Suan)根(Gen)离(Li)子(Zi),(?)在(Zai)波(Bo)长(Chang)526nm处(Chu)测(Ce)定(Ding)其(Qi)吸(Xi)光(Guang)度(Du)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
17、(?)水(Shui)中(Zhong)铜(Tong)含(Han)量(Liang)检(Jian)测(Ce)原(Yuan)理(Li):(?)水(Shui)质(Zhi)样(Yang)品(Pin)经(Jing)消(Xiao)化(Hua)后(Hou),(?)在(Zai)碱(Jian)性(Xing)溶(Rong)液(Ye)中(Zhong)铜(Tong)离(Li)子(Zi)与(Yu)二(?)乙(Yi)基(Ji)二(?)硫(Liu)代(Dai)氨(An)基(Ji)甲(Jia)酸(Suan)钠(Na)生(Sheng)成(Cheng)棕(Zong)黄(Huang)色(Se)络(Luo)合(He)物(Wu),(?)溶(Rong)于(Yu)四(Si)氯(Lu)化(Hua)碳(Tan),(?)与(Yu)标(Biao)准(Zhun)系(Xi)列(Lie)比(Bi)较(Jiao)定(Ding)量(Liang)测(Ce)定(Ding)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
18、(?)水(Shui)中(Zhong)铬(Ge)含(Han)量(Liang)检(Jian)测(Ce)方(Fang)法(Fa):(?)①(?).六(Liu)价(Jia)铬(Ge)的(De)测(Ce)定(Ding):(?)在(Zai)酸(Suan)性(Xing)溶(Rong)液(Ye)中(Zhong)六(Liu)价(Jia)铬(Ge)与(Yu)二(?)苯(Ben)碳(Tan)酰(Xian)二(?)肼(Jiang)反(Fan)应(Ying)生(Sheng)成(Cheng)紫(Zi)红(Hong)色(Se)产(Chan)物(Wu),(?)可(Ke)用(Yong)目(Mu)视(Shi)比(Bi)色(Se)或(Huo)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)测(Ce)定(Ding)。(?)②(?).总(Zong)铬(Ge)的(De)测(Ce)定(Ding):(?)水(Shui)样(Yang)中(Zhong)的(De)三(San)价(Jia)铬(Ge)用(Yong)高(Gao)锰(Meng)酸(Suan)钾(Jia)氧(Yang)化(Hua)为(Wei)六(Liu)价(Jia)铬(Ge),(?)过(Guo)量(Liang)的(De)高(Gao)锰(Meng)酸(Suan)钾(Jia)用(Yong)亚(Ya)硝(Xiao)酸(Suan)钠(Na)分(Fen)解(Jie),(?)过(Guo)剩(Sheng)的(De)亚(Ya)硝(Xiao)酸(Suan)钠(Na)为(Wei)尿(Niao)素(Su)所(Suo)分(Fen)解(Jie),(?)得(De)到(Dao)的(De)清(Qing)液(Ye)用(Yong)二(?)苯(Ben)碳(Tan)酰(Xian)二(?)肼(Jiang)显(Xian)色(Se),(?)测(Ce)定(Ding)含(Han)量(Liang)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
19、(?)水(Shui)中(Zhong)锌(Xin)含(Han)量(Liang)检(Jian)测(Ce)方(Fang)法(Fa):(?)在(Zai)pH=8.5~(?)9.5的(De)溶(Rong)液(Ye)中(Zhong),(?)锌(Xin)试(Shi)剂(Ji)与(Yu)Zn2+反(Fan)应(Ying)生(Sheng)成(Cheng)蓝(Lan)色(Se)的(De)配(Pei)位(Wei)化(Hua)合(He)物(Wu),(?)该(Gai)配(Pei)位(Wei)化(Hua)合(He)物(Wu)在(Zai)波(Bo)长(Chang)620nm处(Chu)有(You)最(Zui)大(Da)吸(Xi)收(Shou),(?)故(Gu)可(Ke)用(Yong)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)测(Ce)定(Ding)之(Zhi)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
20、(?)PH值(Zhi)检(Jian)测(Ce)方(Fang)法(Fa):(?)玻(Bo)璃(Li)电(Dian)极(Ji)法(Fa)测(Ce)定(Ding)水(Shui)样(Yang)的(De)pH值(Zhi)是(Shi)以(Yi)饱(Bao)和(He)甘(Gan)汞(Gong)电(Dian)极(Ji)为(Wei)参(Can)比(Bi)电(Dian)极(Ji),(?)以(Yi)玻(Bo)璃(Li)电(Dian)极(Ji)为(Wei)指(Zhi)示(Shi)电(Dian)极(Ji),(?)与(Yu)被(Bei)测(Ce)水(Shui)样(Yang)组(Zu)成(Cheng)工(Gong)作(Zuo)电(Dian)池(Chi),(?)再(Zai)用(Yong)pH计(Ji)测(Ce)量(Liang)工(Gong)作(Zuo)电(Dian)动(Dong)势(Shi),(?)由(You)PH计(Ji)直(Zhi)接(Jie)读(Du)取(Qu)pH值(Zhi)。(?)玻(Bo)璃(Li)电(Dian)极(Ji)法(Fa)测(Ce)PH准(Zhun)确(Que)、(?)快(Kuai)速(Su),(?)受(Shou)水(Shui)体(Ti)色(Se)度(Du)、(?)浊(Zhuo)度(Du)、(?)胶(Jiao)体(Ti)物(Wu)质(Zhi)、(?)氧(Yang)化(Hua)剂(Ji)、(?)还(Huan)原(Yuan)剂(Ji)及(Ji)盐(Yan)度(Du)等(Deng)因(Yin)素(Su)的(De)干(Gan)扰(Rao)少(Shao)。(?)
21、(?)水(Shui)中(Zhong)TDS(总(Zong)溶(Rong)解(Jie)性(Xing)固(Gu)体(Ti)物(Wu)质(Zhi))检(Jian)测(Ce)方(Fang)法(Fa):(?)水(Shui)中(Zhong)总(Zong)溶(Rong)解(Jie)性(Xing)物(Wu)质(Zhi)的(De)浓(Nong)度(Du),(?)单(Dan)位(Wei)毫(Hao)克(Ke)/升(Sheng)(mg/L),(?)主(Zhu)要(Yao)反(Fan)映(Ying)的(De)是(Shi)水(Shui)中(Zhong)Ca2+ MG2+ Na+ K+ 等(Deng)离(Li)子(Zi)的(De)浓(Nong)度(Du),(?)与(Yu)水(Shui)的(De)硬(Ying)度(Du) 导(Dao)电(Dian)率(Lu)有(You)较(Jiao)好(Hao)的(De)对(Dui)应(Ying)关(Guan)系(Xi),(?)TDS值(Zhi)越(Yue)小(Xiao),(?)水(Shui)中(Zhong)Ca2+ MG2+ Na+ K+ 等(Deng)离(Li)子(Zi)的(De)浓(Nong)度(Du)越(Yue)低(Di),(?)电(Dian)导(Dao)率(Lu)越(Yue)小(Xiao)。(?)贯(Guan)奥(Ao)多(Duo)参(Can)数(Shu)检(Jian)测(Ce)仪(Yi),(?)智(Zhi)能(Neng)全(Quan)自(Zi)动(Dong),(?)参(Can)数(Shu)可(Ke)以(Yi)直(Zhi)接(Jie)读(Du)取(Qu)。(?)
22、(?)水(Shui)中(Zhong)氟(Fu)化(Hua)物(Wu)检(Jian)测(Ce)方(Fang)法(Fa):(?)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)。(?)
23、(?)水(Shui)中(Zhong)耗(Hao)氧(Yang)量(Liang)检(Jian)测(Ce)方(Fang)法(Fa):(?)分(Fen)光(Guang)光(Guang)度(Du)法(Fa)。(?)