|
手(Shou)持(Chi)式(Shi)激(Ji)光(Guang)尘(Chen)埃(Ai)粒(Li)子(Zi)计(Ji)数(Shu)器(Qi)是(Shi)用(Yong)于(Yu)测(Ce)量(Liang)环(Huan)境(Jing)中(Zhong)单(Dan)位(Wei)体(Ti)积(Ji)内(Nei)尘(Chen)埃(Ai)粒(Li)子(Zi)数(Shu)和(He)分(Fen)布(Bu)的(De)仪(Yi)器(Qi).它(Ta)是(Shi)深(Shen)圳(Zhen)市(Shi)赛(Sai)纳(Na)威(Wei)环(Huan)境(Jing)科(Ke)技(Ji)有(You)限(Xian)公(Gong)司(Si)吸(Xi)收(Shou)国(Guo)外(Wai)先(Xian)进(Jin)的(De)高(Gao)灵(Ling)敏(Min)度(Du)微(Wei)型(Xing)传(Chuan)感(Gan)器(Qi)技(Ji)术(Shu)的(De)基(Ji)础(Chu)上(Shang)自(Zi)主(Zhu)开(Kai)发(Fa)出(Chu)的(De)集(Ji)空(Kong)气(Qi)动(Dong)力(Li)学(Xue),数(Shu)字(Zi)信(Xin)号(Hao)处(Chu)理(Li),光(Guang)机(Ji)电(Dian)一(Yi)体(Ti)化(Hua)的(De)高(Gao)科(Ke)技(Ji)产(Chan)品(Pin)。(?)其(Qi)基(Ji)本(Ben)原(Yuan)理(Li)是(Shi)激(Ji)光(Guang)经(Jing)尘(Chen)埃(Ai)粒(Li)子(Zi)散(San)射(She)后(Hou),对(Dui)光(Guang)学(Xue)传(Chuan)感(Gan)器(Qi)输(Shu)出(Chu)的(De)脉(Mai)冲(Chong)信(Xin)号(Hao)进(Jin)行(Xing)数(Shu)字(Zi)信(Xin)号(Hao)处(Chu)理(Li),测(Ce)量(Liang)参(Can)数(Shu)设(She)定(Ding),结(Jie)果(Guo)显(Xian)示(Shi)、(?)按(An)键(Jian)、(?)定(Ding)时(Shi)、(?)打(Da)印(Yin)、(?)时(Shi)间(Jian)、(?)日(Ri)期(Qi)、(?)数(Shu)据(Ju)存(Cun)储(Chu)等(Deng)都(Du)由(You)内(Nei)置(Zhi)微(Wei)机(Ji)(MCU)控(Kong)制(Zhi)和(He)实(Shi)现(Xian),并(Bing)可(Ke)监(Jian)测(Ce)激(Ji)光(Guang)粒(Li)子(Zi)传(Chuan)感(Gan)器(Qi)的(De)工(Gong)作(Zuo)状(Zhuang)态(Tai)。(?)
该(Gai)粒(Li)子(Zi)计(Ji)数(Shu)器(Qi)按(An)照(Zhao)国(Guo)际(Ji)标(Biao)准(Zhun)ISO14644-1和(He)GMP设(She)计(Ji)和(He)中(Zhong)文(Wen)带(Dai)背(Bei)光(Guang)显(Xian)示(Shi),能(Neng)同(Tong)时(Shi)对(Dui)三(San)个(Ge)粒(Li)径(Jing)档(Dang)(用(Yong)户(Hu)可(Ke)任(Ren)意(Yi)设(She)定(Ding)待(Dai)测(Ce)粒(Li)径(Jing))的(De)进(Jin)行(Xing)检(Jian)测(Ce)，(?)可(Ke)存(Cun)储(Chu)多(Duo)达(Da)500组(Zu)的(De)采(Cai)样(Yang)数(Shu)据(Ju)在(Zai)内(Nei)置(Zhi)的(De)闪(Shan)存(Cun)内(Nei)，(?)并(Bing)可(Ke)通(Tong)过(Guo)USB或(Huo)RS232接(Jie)口(Kou)高(Gao)速(Su)方(Fang)便(Bian)下(Xia)载(Zai)。(?)该(Gai)仪(Yi)器(Qi)具(Ju)有(You)测(Ce)试(Shi)精(Jing)度(Du)高(Gao),性(Xing)能(Neng)稳(Wen)定(Ding),多(Duo)功(Gong)能(Neng)性(Xing)强(Qiang),操(Cao)作(Zuo)简(Jian)单(Dan)方(Fang)便(Bian),、(?)是(Shi)小(Xiao)巧(Qiao)的(De)手(Shou)持(Chi)式(Shi)粒(Li)子(Zi)计(Ji)数(Shu)器(Qi).它(Ta)可(Ke)广(Guang)泛(Fan)应(Ying)用(Yong)室(Shi)内(Nei)外(Wai)环(Huan)境(Jing)检(Jian)测(Ce),有(You)效(Xiao)的(De)反(Fan)映(Ying)当(Dang)前(Qian)环(Huan)境(Jing)的(De)尘(Chen)埃(Ai)粒(Li)子(Zi)个(Ge)数(Shu)；(?)同(Tong)时(Shi)，(?)对(Dui)空(Kong)气(Qi)净(Jing)化(Hua)机(Ji)的(De)净(Jing)化(Hua)效(Xiao)率(Lu)能(Neng)够(Gou)进(Jin)行(Xing)实(Shi)时(Shi)反(Fan)映(Ying),因(Yin)此(Ci),也(Ye)非(Fei)常(Chang)适(Shi)用(Yong)于(Yu)检(Jian)测(Ce)空(Kong)气(Qi)净(Jing)化(Hua)机(Ji)净(Jing)化(Hua)效(Xiao)果(Guo)用(Yong)。(?)
应(Ying)用(Yong)领(Ling)域(Yu)
室(Shi)内(Nei)外(Wai)环(Huan)境(Jing)检(Jian)测(Ce)
净(Jing)化(Hua)机(Ji)效(Xiao)果(Guo)分(Fen)析(Xi)检(Jian)测(Ce)
检(Jian)查(Cha)污(Wu)染(Ran)源(Yuan)分(Fen)析(Xi)
粒(Li)径(Jing)分(Fen)布(Bu)分(Fen)析(Xi)
主(Zhu)要(Yao)性(Xing)能(Neng)和(He)特(Te)点(Dian)
同(Tong)时(Shi)对(Dui)用(Yong)户(Hu)任(Ren)意(Yi)自(Zi)设(She)粒(Li)径(Jing)三(San)个(Ge)通(Tong)道(Dao)采(Cai)样(Yang)分(Fen)析(Xi)打(Da)印(Yin)
采(Cai)样(Yang)模(Mo)式(Shi):浓(Nong)度(Du)
多(Duo)达(Da)500组(Zu)(次(Ci))测(Ce)量(Liang)数(Shu)据(Ju)内(Nei)存(Cun)
自(Zi)动(Dong)定(Ding)时(Shi)采(Cai)样(Yang)和(He)超(Chao)限(Xian)报(Bao)警(Jing)
USB/RS-232接(Jie)口(Kou)数(Shu)据(Ju)下(Xia)载(Zai)和(He)软(Ruan)件(Jian)升(Sheng)级(Ji)
内(Nei)置(Zhi)温(Wen)度(Du)和(He)外(Wai)置(Zhi)湿(Shi)度(Du)传(Chuan)感(Gan)器(Qi)以(Yi)保(Bao)证(Zheng)测(Ce)试(Shi)精(Jing)度(Du)
主(Zhu)要(Yao)性(Xing)能(Neng)指(Zhi)标(Biao)
|
测(Ce)试(Shi)粒(Li)子(Zi)粒(Li)径(Jing) |
0.3,0.5,5.0μ(?)m(用(Yong)户(Hu)可(Ke)在(Zai)0.3～(?)5.0μ(?)m之(Zhi)间(Jian)自(Zi)定(Ding)义(Yi)待(Dai)测(Ce)粒(Li)径(Jing)) |
|
光(Guang)源(Yuan) |
激(Ji)光(Guang)二(?)极(Ji)管(Guan)(寿(Shou)命(Ming)大(Da)于(Yu)100000小(Xiao)时(Shi)) |
|
一(Yi)致(Zhi)性(Xing)损(Sun)失(Shi) |
当(Dang)每(Mei)立(Li)方(Fang)英(Ying)尺(Chi)2,000,000个(Ge)粒(Li)子(Zi)时(Shi)小(Xiao)于(Yu)5% |
|
流(Liu)量(Liang) |
0.6升(Sheng)/分(Fen)钟(Zhong)（(?)0.1cfm）(?) |
|
计(Ji)数(Shu)效(Xiao)率(Lu) |
50±10%@0.3μ(?)m,100±10%@0.5μ(?)m |
|
检(Jian)定(Ding)标(Biao)准(Zhun) |
JIS-B-9921(1997),ASTM-F649-01,ASTM-F328-98(NIST可(Ke)溯(Su)源(Yuan)) |
|
采(Cai)样(Yang)时(Shi)间(Jian) |
用(Yong)户(Hu)自(Zi)设(She)定(Ding)(1秒(Miao)～(?)59分(Fen)59秒(Miao)) |
|
采(Cai)样(Yang)延(Yan)时(Shi) |
用(Yong)户(Hu)自(Zi)设(She)定(Ding)(1秒(Miao)～(?)59分(Fen)59秒(Miao)) |
|
采(Cai)样(Yang)频(Pin)率(Lu) |
1到(Dao)99次(Ci)或(Huo)连(Lian)续(Xu) |
|
报(Bao)警(Jing)级(Ji)别(Bie) |
1～(?)100,000级(Ji)(FED209E标(Biao)准(Zhun))或(Huo)2～(?)9级(Ji)(ISO14464-1标(Biao)准(Zhun)) |
|
测(Ce)试(Shi)方(Fang)式(Shi) |
单(Dan)一(Yi)/重(Zhong)复(Fu)/连(Lian)续(Xu)/定(Ding)时(Shi)/平(Ping)均(Jun) |
|
数(Shu)据(Ju)内(Nei)存(Cun)容(Rong)量(Liang) |
500组(Zu)(次(Ci))或(Huo)1500个(Ge)测(Ce)量(Liang)数(Shu)据(Ju) |
|
错(Cuo)误(Wu)指(Zhi)示(Shi) |
超(Chao)过(Guo)最(Zui)大(Da)计(Ji)数(Shu)，(?)激(Ji)光(Guang)功(Gong)率(Lu)衰(Shuai)减(Jian)，(?)超(Chao)过(Guo)校(Xiao)准(Zhun)流(Liu)量(Liang)（(?)>±5%）(?)，(?)电(Dian)池(Chi)电(Dian)量(Liang)不(Bu)足(Zu) |
|
接(Jie)口(Kou) |
USB、(?)RS232 |
|
最(Zui)大(Da)通(Tong)讯(Xun)速(Su)率(Lu) |
12MBPS |
|
电(Dian)源(Yuan) |
可(Ke)充(Chong)电(Dian)Li-ion电(Dian)池(Chi)（(?)7.4V/2800mAH）(?)或(Huo)AC适(Shi)配(Pei)器(Qi)（(?)输(Shu)入(Ru)100～(?)240V输(Shu)出(Chu)：(?)9VDC/500mA |
|
电(Dian)池(Chi)工(Gong)作(Zuo)时(Shi)间(Jian) |
连(Lian)续(Xu)测(Ce)试(Shi)时(Shi)间(Jian)大(Da)于(Yu)6小(Xiao)时(Shi) |
|
外(Wai)形(Xing)尺(Chi)寸(Cun) |
93（(?)W）(?)×46（(?)D）(?)×180（(?)H）(?)mm(手(Shou)持(Chi)式(Shi)主(Zhu)机(Ji)) |
|
重(Zhong)量(Liang) |
小(Xiao)于(Yu)950克(Ke)（(?)含(Han)电(Dian)池(Chi)）(?) |
|
环(Huan)境(Jing)条(Tiao)件(Jian) |
工(Gong)作(Zuo)环(Huan)境(Jing)5～(?)45℃(?),＜(?)90%RH |
|
储(Chu)藏(Cang)环(Huan)境(Jing)：(?)-20～(?)60℃(?),＜(?)90%RH |
|
标(Biao)准(Zhun)附(Fu)件(Jian) |
AC适(Shi)配(Pei)器(Qi)，(?)清(Qing)零(Ling)过(Guo)滤(Lu)器(Qi)，(?)等(Deng)动(Dong)力(Li)采(Cai)样(Yang)头(Tou),三(San)角(Jiao)架(Jia),USB数(Shu)据(Ju)线(Xian)，(?)便(Bian)携(Xie)式(Shi)保(Bao)护(Hu)箱(Xiang),应(Ying)用(Yong)软(Ruan)件(Jian)安(An)装(Zhuang)和(He)使(Shi)用(Yong)手(Shou)册(Ce)光(Guang)盘(Pan), |
|
选(Xuan)配(Pei)件(Jian) |
外(Wai)置(Zhi)温(Wen)湿(Shi)度(Du)传(Chuan)感(Gan)器(Qi)，(?)微(Wei)型(Xing)打(Da)印(Yin)机(Ji),打(Da)印(Yin)电(Dian)缆(Lan) |
|