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光纤光谱仪JY2000 JY2000 2024032501

全光谱检测技术，波长范围200-850nm或400-1100nm

市场价: ~~¥10000.00~~

商城价: ¥ 8800.00

商品评价: 共有0条评价

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卤钨灯光源 JY-L2000 2026032601

¥2825.00
近红外光谱仪JY-NIR2500 询价 NIR2500 2024032501

¥210000.00
近红外光谱仪JY-NIR1700 NIR1700 2024032501

¥75000.00
光纤光谱仪USB6500-Pro USB6500-Pro 2024032501

¥15000.00
弧面激光焊接透光率检测仪JY-T980-R JY-T980-R 202603301

¥88000.00

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商家货号：2024032501
品牌：景颐光电

产品说明

JY2000光谱仪采用线阵CCD探测器，具有高量子效率；可编程增益放大和高速16位AD转换，具有较大的动态范围。是一款性价比较高的光谱仪，其携带方便，适用于搭建众多光谱测量，例如光谱测量分析、光谱反射率检测、光谱透光率测量、光谱荧光检测等等。其波段为紫外-可见（200-850nm）或者可见-近红外（400-1100nm），亦可根据自身需求定制。

产品特点

●全光谱检测技术，波长范围200-850nm或400-1100nm

●高速控制技术，1ms-65s积分时间

●2048像素CCD探测器

●便携可用于户外使用

应用领域

★透射\反射检测

★LED分选

★颜色测量

★吸光度测量

★工业过程监控

热销商品排行

1

弧面激光焊接透光率检测仪JY-T980-R JY-T980-R 202603301

¥88000.00

售出：1笔
2

LED光源 595-605nm 5W 202603326

¥1200.00

售出：0笔
3

LED光源 620-630nm 5W 202603328

¥1200.00

售出：0笔
4

LED光源 655-665nm 5W 202603330

¥1200.00

售出：0笔
5

LED光源 730-740nm 5W 202603332

¥1200.00

售出：0笔

热门收藏排行

1

LED光源 595-605nm 5W 202603326

¥1200.00

收藏人气：0
2

LED光源 620-630nm 5W 202603328

¥1200.00

收藏人气：0
3

LED光源 655-665nm 5W 202603330

¥1200.00

收藏人气：0
4

LED光源 730-740nm 5W 202603332

¥1200.00

收藏人气：0
5

LED光源 265-270nm 1W 202603334

¥1200.00

收藏人气：0

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基本文件流程错误 SQL 调试

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[ DB ] CONNECT:[ UseTime:0.000457s ] mysql:host=127.0.0.1;port=3306;dbname=ds_2mmfarm_com;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ds_goodsclassnav` [ RunTime:0.000581s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 1 LIMIT 1 [ RunTime:0.000260s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 4 LIMIT 1 [ RunTime:0.000286s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 8 LIMIT 1 [ RunTime:0.000217s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 9 LIMIT 1 [ RunTime:0.000187s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 10 LIMIT 1 [ RunTime:0.000249s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 11 LIMIT 1 [ RunTime:0.000164s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 12 LIMIT 1 [ RunTime:0.000154s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 15 LIMIT 1 [ RunTime:0.000188s ]
[ SQL ] SHOW COLUMNS FROM `ds_brand` [ RunTime:0.000448s ]
[ SQL ] SELECT * FROM `ds_brand` WHERE `brand_id` IN (1) ORDER BY `brand_sort` ASC,`brand_id` DESC [ RunTime:0.000287s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 16 LIMIT 1 [ RunTime:0.000256s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 625 LIMIT 1 [ RunTime:0.000211s ]
[ SQL ] SELECT * FROM `ds_goodsclassnav` WHERE `gc_id` = 626 LIMIT 1 [ RunTime:0.000175s ]
[ SQL ] SHOW COLUMNS FROM `ds_typebrand` [ RunTime:0.000405s ]
[ SQL ] SELECT * FROM `ds_typebrand` WHERE `type_id` IN (1,0,14) LIMIT 10000 [ RunTime:0.000477s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ds_brand` LIMIT 1 [ RunTime:0.000259s ]
[ SQL ] SELECT `brand_id`,`brand_name`,`brand_pic` FROM `ds_brand` ORDER BY `brand_sort` ASC,`brand_id` DESC LIMIT 0,10000 [ RunTime:0.000262s ]
[ SQL ] SHOW COLUMNS FROM `ds_goods` [ RunTime:0.000716s ]
[ SQL ] SELECT * FROM `ds_goods` WHERE `goods_commonid` = 153 [ RunTime:0.000759s ]
[ SQL ] SELECT * FROM `ds_goods` WHERE `gc_id_1` = 9 AND `goods_id` <> 360 LIMIT 2 [ RunTime:0.000429s ]
[ SQL ] SELECT `goods_id`,`goods_name`,`goods_advword`,`goods_image`,`goods_price` FROM `ds_goods` WHERE `goods_commend` = 1 AND `goods_state` = 1 GROUP BY `goods_commonid` LIMIT 5 [ RunTime:0.000540s ]
[ SQL ] SHOW COLUMNS FROM `ds_evaluategoods` [ RunTime:0.000541s ]
[ SQL ] SELECT count(*) as count,geval_scores FROM `ds_evaluategoods` WHERE `geval_goodsid` = 360 GROUP BY `geval_scores` [ RunTime:0.000345s ]
[ SQL ] UPDATE `ds_goods` SET `evaluation_good_star`=5,`evaluation_count`=0,`goods_edittime`=1776057388 WHERE `goods_id` IN (360) [ RunTime:0.004124s ]

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