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便携式叶绿素测定仪

CHANPINSHIJIAN:2019-07-25

简要描述:

北京体彩网BIANXIESHIYELVSUCEDINGYISPAD-502YELVSUYIKEYIJISHICELIANGZHIWUDEYELVSUXIANGDUIHANLIANGHUO“LVSECHENGDU",CELIANGDUIXIANG:ZHIWUYEPIANCELIANGMIANJI:2mm×3mmJIYIRONGLIANG:30GESHUJU,ZIDONGJISUANBINGXIANSHIPINGJUNZHI。

仪器名称:便携式叶绿素测定仪/叶绿素仪

仪器型号:SPAD-502

便携式叶绿素测定仪氮(N)元素控制管理

DAN(N)YUANSUZAIZUOWUDESHENGZHANGGUOCHENGZHONGQIDAOLEFEICHANGZHONGYAODEZUOYONG。

北京体彩网DUIYUZHONGZHIZHELAISHUO,ZHIDAOZUOWUDEDANXUQIULIANG,JIUKEYIKONGZHIDANFEIDEGONGYINGZAIQIADANGDESHULIANGSHANG。

北京体彩网YIXIESHIYANBIAOMING,SPADXILIEZAIBAOZHENGZUOWUCHANLIANGBUJIANSHAODEQIANTIXIA,KEYIBANGZHUJIANSHAO10%DEDANFEIYONGLIANG。

ZAINONGTIANZHONGJIANGDANFEIDEYONGLIANGKONGZHIDAOHENGAO,KEYIJIANSHAOYOUYUGUOLIANGSHIYONGDANFEIERKENENGYINQIDEZUOWUBINGHAIJIHUANJINGWURAN。

便携式叶绿素测定仪已经有越来越多的人开始意识到过量使用氮肥对于湖泊水及地下水造成的污染并开始认识到适量使用氮肥的重要性了。

北京体彩网ZAIDANFEIYINGYONGJISHUBUDUANFAZHANDEXIANZAIHEWEILAI,SPADXILIECHANPINZHENGQIZHEYUELAIYUEZHONGYAODEZUOYONG。

 

SPAD-502叶绿素仪规格表

 

XINGHAO

YELVSUJI SPAD-502Plus

CELIANGDUIXIANG

NONGZUOWUYEZI

CELIANGFANGFA

2GEBOZHANGXIADEGUANGMIDUCHA

CELIANGQUYU

2 ×3 mm

YANGPINHOUDU

zuiDA1.2 mm

YANGPINCHARUSHENDU

12 mm (KESHIYONGSHENDUDIAOJIEZHUANGZHIDIAOZHENGWEIZHIWEI0-6mm)

GUANGYUAN

2GELEDGUANGYUAN

CHUANGANQI

北京体彩网1 GESPD(GUIGUANGERJIGUAN)

XIANSHI

LCDPINGMUXIANSHI,4WEIXIAOSHU,QUSHITU

XIANSHIFANWEI

-9.9 - 199.9 SPAD DANWEI

NEICUN

30 ZUCELIANGSHUJU,KEJISUAN/XIANSHIPINGJUNZHI

DIANYUAN

2JIEWUHAODIANCHI

DIANCHISHOUMING

YUE20,000CI

zuiXIAOCELIANGJIANGE

YUE2MIAO

JINGDU

 

±1.0 SPAD DANWEI(0.0-50.0 SPADDANWEI,CHANGWENSHIDUXIA)

CHAOGUO50.0 SPADDANWEISHIHUIXIANSHI“*”

ZHONGFUXING

北京体彩网±0.3 SPAD DANWEIYINEI

0.0-50.0 SPAD CELIANGWEIZHIBUBIAN

ZHONGXIANXING

±0.5 SPAD DANWEIYINEI

WENDUPIAOYI

±0.04 SPAD DANWEIYINEI/°C

CAOZUOWENDU/SHIDUFANWEI

0 - 50°C,XIANGDUISHIDU85%YINEI(35°C),WUNINGLU

CHUCUNWENDU/SHIDUFANWEI

-20 - 55°C,XIANGDUISHIDU85%YINEI(35°C),WUNINGLU

CHICUN/ZHONGLIANG

北京体彩网78 (KUAN) ×164 (ZHANG) ×49 (GAO) mm, 200 g

QITA

JINGGAOYIN,YONGHUXISHUBUCHANG

BIAOZHUNPEIJIAN

SHENDUZHIDONG,SHOUSHENG,2JIEWUHAODIANCHI,RUANBAO,JIANYANHEGEZHENG

SpadZHISHU:YIZHONGKONICA MINOLTAYELVSUJIZHUANYONGDEXIANSHIZHISHU,YUYELVSUNONGDUXIANGGUANGUIGERUOYOUBIANGENG,SHUBULINGXINGTONGZHI。

 

SPAD-502叶绿素仪原理

北京体彩网SPAD-502PlusTONGGUOCELIANGYEZIDUILIANGGEBOZHANGDUANLIDEXISHOULV,LAIPINGGUDANGQIANYEZIZHONGDEYELVSUDEXIANGDUIHANLIANG。XIATUXIANSHILELIANGZHONGYEZIYANGPINZHONGDEYELVSUDUIYUGUANGPUDEXISHOULV。

 

北京体彩网CONGTUZHONGKEYIKANCHU,YELVSUZAILANSEQUYU(400—500nm)HEHONGSEQUYU(600—700nm)FANWEINEIXISHOUDAOLEFENGZHI,DANZAIJINHONGWAIQUYUQUEMEIYOUXISHOU。

LIYONGYELVSUDEZHEIZHONGXISHOUTEXING,SPAD-502PlusCELIANGYEZIZAIHONGSEQUYUHEJINHONGWAIQUYUDEXISHOULV。TONGGUOZHEILIANGBUFENQUYUDEXISHOULV,LAIJISUANCHUYIZHONGSPADZHI,TASHIYONGSHUZILAIBIAOSHIMUQIANHEYEZIZHONGYELVSUHANLIANGXIANGDUIYINGDECANSHU。

JIANCEZUOWUDEYINGYANGTIAOJIAN

YEZIZHONGYELVSUHANLIANGYUZUOWUMUQIANDEYINGYANGZHUANGKUANGYOUGUAN。CONGXIATUZHONGKEYIKANDAO,YELVSUHANLIANG(YONGSPADZHIBIAOSHI)YUYEZIZHONGDEDANHANLIANG(YIZHONGZHONGYAODEYINGYANGCHENGFEN)CHENGBILIZENGZHANG。DUIYITEDINGZUOWUPINZHONGLAISHUO,SAPDZHISHUYUEGAO,DAIBIAOCIZUOWUYUEJIANKANG。

 

SPAD-502Plus叶绿素计特性

QUSHITUXIANSHI:CELIANGDEDUOZUSHUJUZOUSHIHUIXIANSHIZAITUZHONG,NEIXIECHAYIJIAODADESHUJUKEYIYIMULERANJIUBEIFAXIANCHULAI,CONGERDEDAOZHONGSHIBINGJINXINGFENXI。

QINGBIAN,YIXIEDAI:SPAD-502PlusYONGYOUXIAOQIAODEJISHEN,JIN200gDEZHONGLIANG,KEYIFANGBIANDIZHUANGRUKOUDAIBINGDAIDAOXIANCHANGJINXINGCELIANG。

北京体彩网CELIANGXUNSU、JIANBIAN:CELIANGSHIZHIXUYAOJIANGYEPIANCHARUBINGHESHANGCELIANGTANTOUJIKE,WUXUJIANGYEPIANJIANXIA,ZHEIYANGJIUKEYIZAIZUOWUDESHENGZHANGGUOCHENGZHONGQUANCHENGDUITEDINGDEYEPIANJINXINGJIANCE,CONGERDEDAOGENGKEXUEDEFENXIJIEGUO。

FANGSHUIGONGNENG:SPAD-502PlusYOUFANGSHUIGONGNENG(IPX-4),JISHIXIAYUTIAN,YEKEZAISHIWAIJINXINGCELIANGGONGZUO。

*BUKEJIANGYIQIJINRUSHUIZHONG,HUOYONGSHUIZHIJIEDUIYIQIJINXINGQINGXI。

北京体彩网DIANCHIXIAOHAODI:SPAD-502PlusSHIYONGDESHILEDZHAOMINGGUANGYUAN,YINCIKEDADAJIANGDIDIANCHIDEXIAOHAO,YIZU2JIEDEAADIANCHI,KEJINXINGCELIANGYUE20,000CI。

CELIANGMIANJIXIAO:SHIJICELIANGMIANJIJINWEI 2 x 3mm,JISHISHIHENXIAODEYEPIAN,YEKEYIJINXINGCELIANG。ERQIE,SHENDUDIAOJIEZHUANGZHIKEYISHIHENXIAODEYEPIANYEJINGQUEDINGWEIJINXINGCELIANG。

北京体彩网GAOJINGDU:GAOJINGDU (± 1.0 SPAD) DECELIANG,JISHISHENGZHANGHUANJINGXIANGJINDEZUOWUYEKEYIJINXINGCELIANGBINGFENXIFENLEI。

SHUJUCUNCHU:SPAD-502PlusKEYIZAINEICUNZHONGCUNCHUDUODA30ZUCELIANGSHUJU,BINGKEJIANGJINDECELIANGSHUJUJINXINGSHANCHUHUOHUIFU,LINGWAI,YIQIHAIKEYIZIDONGJISUANCHUSUOYOUSHUJUDEPINGJUNZHIYIGONGCANKAO。

北京体彩网DUSHUJIANCE:DUSHUJIANCEKESHIKEHUZIXINGJIANCHASPAD-502PlusSHIFOUZAIZHENGCHANGGONGZUOZHONG,YIBAOZHENGSHIZHONGDEDAOJINGQUEDECELIANGSHUJU。

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