上海仪电雷磁DGS-408 多通道水质分析仪_成都壹科医疗器械有限公司-医疗器械网

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上海仪电雷磁DGS-408 多通道水质分析仪技术参数

品牌	上海雷磁	型号	DGS-408
注册证编号		备案号

上海仪电雷磁DGS-408 多通道水质分析仪详细介绍

DGS-408型多通道水质分析仪

用途概述：

DGS-408型多通道水质分析仪由双四通道八波长检测主机和软件操作系统组合而成，可应用于水质、食品、生物、环境等多行业的化学显色法、酶抑zhi法分析测量。具有精度高、应用范围广、分析简便快速和仪器灵敏度较高等优点。可以按客户需求，在通道、波长、APP、云端数据处理等多方面提供定制服务。

产品特点：

·网络型仪器，具备蓝牙通讯模块，可以通过手机APP或平板电脑进行操作，支持与管理平台间进行数据通讯
·独特的双四通道八波长设计，内置8种波长共32组LED光源(每个波长各四组)，可以实现四个样品的单一参数的同时测量
·支持光路自检和故障诊断，支持光路自校准，保证测量系统的准确性和真实性
·采用大容量可充电锂电池供电，方便现场使用
·内置三十余种检测方法，包括臭氧、亚硝酸盐氮、尿素、六价铬、锰、总氮、硝酸盐氮、硝酸盐、甲醛、水硬度、锌、亚硝酸盐、余氯、总氯、二氧化氯、高锰酸盐指数、低浓度CODcr、高浓度CODCr、镉、氨氮、铵离子、总磷、总磷酸盐、镍、亚铁离子、铁、亚硫酸盐等，配套专用检测试剂即可实现相关参数的快速检测
·配套提供APP软件，根据应用场景可分为网络版和本地版。本地版支持仪器的连接、控制和数据管理。网络版APP除基本的仪器控制功能外，还额外支持以下功能:
1、通过WIFI (或3G/4G)连接网络，进行检测项目的自动更新、数据云端自动备份、检测报告定制上传等
2、支持检测结果实时上传，具有用户权限管理功能，对数据进行溯源，确保数据的真实性和可靠性，实现数据安全化管理3、GPS定位功能，对检测地址进行精确定位
4、一个APP账号支持连接最多5台设备，进行控制
·硬件和软件可根据客户需求进行定制，满足客户专用化多样化应用

技术参数：

波长数量	8
波长	412nm、422nm、470nm、522nm、560nm、592nm、623nm、700nm
测量通道数	双四通道
测量池	10mm标准比色皿
屏幕	液晶屏(状态显示)
操作方式	手机APP操作
测量参数	约30项，可拓展
数据存储	手机APP存储
供电	锂电池
波长最da允许误差	±4nm
透射比噪声与漂移	透射比为0%噪声:不大于0.2%透射比为100%噪声:不大于0.5%漂移:不大于0.5%/30min
透射比最da允许误差	≤2.0%
透射比重复性	≤0.5%
透射比—致性	≤1.0%
吸光度线性误差	吸光度≤0.100:不超过±0.008吸光度0.101~0.300:不超过±8.0%吸光度0.301~0.600:不超过±4.0%吸光度>0.600:不超过±6.0%
尺寸（mm）重量（kg）	250×80×125，1.1

详询优惠！

基本文件流程错误 SQL 调试

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[8]未定义数组索引: page
[2]Declaration of app\common\model\CompanyProduct::getAllList($filter = Array, $limit = 16, $order = Array) should be compatible with app\common\model\BaseModel::getAllList($filter = Array, $with = Array, $limit = 0, $sort = Array, $field = 'a.*', $join = Array)
[2]Declaration of app\common\model\Company::getAllList($filter = Array, $limit = 20) should be compatible with app\common\model\BaseModel::getAllList($filter = Array, $with = Array, $limit = 0, $sort = Array, $field = 'a.*', $join = Array)
[2]Declaration of app\common\model\PromotionSpecial::getAllList($filter = Array, $with = Array, $limit = 5) should be compatible with app\common\model\BaseModel::getAllList($filter = Array, $with = Array, $limit = 0, $sort = Array, $field = 'a.*', $join = Array)
[2]Declaration of app\common\model\CompanyCategory::getList($filter = Array) should be compatible with app\common\model\BaseModel::getList($filter = Array, $sort = Array)
[2]Declaration of app\common\model\CompanyCategory::getAllList($filter = Array, $field = 'id,name,md...', $limit = 0) should be compatible with app\common\model\BaseModel::getAllList($filter = Array, $with = Array, $limit = 0, $sort = Array, $field = 'a.*', $join = Array)
[2]Declaration of app\common\model\CompanyBrand::getList($filter = Array) should be compatible with app\common\model\BaseModel::getList($filter = Array, $sort = Array)
[2]Declaration of app\common\model\CompanyBrand::getAllList($filter = Array, $field = 'id,name,md...', $limit = 0) should be compatible with app\common\model\BaseModel::getAllList($filter = Array, $with = Array, $limit = 0, $sort = Array, $field = 'a.*', $join = Array)
[2]Declaration of app\common\model\SysCategory::getAllList($filter = Array, $field = '*', $sort = Array) should be compatible with app\common\model\BaseModel::getAllList($filter = Array, $with = Array, $limit = 0, $sort = Array, $field = 'a.*', $join = Array)
[8]Only variables should be passed by reference
[8]未定义数组索引: seo_title
[8]未定义数组索引: seo_keywords
[8]未定义数组索引: seo_description
[8]未定义数组索引: center
[8]未定义数组索引: 01
[8]未定义数组索引: 02
[8]未定义数组索引: contact
[8]未定义数组索引: goods_list
[8]未定义数组索引: news_list
[8]未定义数组索引: technews_list
[8]未定义数组索引: 01
[8]未定义数组索引: 02
[8]未定义数组索引: goods_list
[8]未定义数组索引: news_list
[8]未定义数组索引: technews_list
[8]未定义数组索引: tuijian_list

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[ SQL ] SHOW COLUMNS FROM `company` [ RunTime:0.001122s ]
[ SQL ] SHOW COLUMNS FROM `company_product` [ RunTime:0.001142s ]
[ SQL ] SELECT * FROM `company_product` WHERE `md5` = '188b06707ceb783e' AND `review_status` = 1 LIMIT 1 [ RunTime:0.000460s ]
[ SQL ] SELECT * FROM `company` WHERE `id` = 34 [ RunTime:0.000252s ]
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[ SQL ] SHOW COLUMNS FROM `company_category` [ RunTime:0.001045s ]
[ SQL ] SHOW COLUMNS FROM `company_brand` [ RunTime:0.000980s ]
[ SQL ] SHOW COLUMNS FROM `company_product_category` [ RunTime:0.000828s ]
[ SQL ] SELECT * FROM `company_product_category` WHERE `product_id` = 8162 [ RunTime:0.004125s ]
[ SQL ] SELECT * FROM `company_category` WHERE `id` IN (113,121) [ RunTime:0.000426s ]
[ SQL ] SELECT * FROM `company_brand` WHERE `id` IN (478) [ RunTime:0.000204s ]
[ SQL ] SHOW COLUMNS FROM `company_picture` [ RunTime:0.000874s ]
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[ SQL ] SHOW COLUMNS FROM `company_product_parameter` [ RunTime:0.001029s ]
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[ SQL ] SHOW COLUMNS FROM `sys_category` [ RunTime:0.001005s ]
[ SQL ] SHOW COLUMNS FROM `promotion_special` [ RunTime:0.001612s ]
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[ SQL ] SELECT COUNT(*) AS tp_count FROM `company_product_category` `a` INNER JOIN `company_product` `b` ON `a`.`product_id`=`b`.`id` WHERE `a`.`category_id` = '121' AND `b`.`company_id` = '34' LIMIT 1 [ RunTime:0.003265s ]
[ SQL ] SELECT * FROM `company` WHERE ( user_id=8 ) LIMIT 1 [ RunTime:0.000270s ]
[ SQL ] SELECT `a`.`id`,`a`.`md5`,`a`.`name`,`a`.`created_time`,`a`.`update_time` FROM `company_product` `a` INNER JOIN `company_product_category` `b` ON `a`.`id`=`b`.`product_id` WHERE `a`.`company_id` = '34' AND `a`.`is_show` = 1 AND `a`.`review_status` = 1 AND `b`.`category_id` = '121' AND `a`.`id` <> '8162' ORDER BY `a`.`id` DESC LIMIT 6 [ RunTime:0.003656s ]
[ SQL ] SELECT * FROM `company_picture` WHERE `info_type` = '01' AND `info_id` IN (8158,8157,8156,8155,8151,8150) [ RunTime:0.004877s ]
[ SQL ] SHOW COLUMNS FROM `code_table` [ RunTime:0.000858s ]
[ SQL ] SELECT `code`,`name` FROM `code_table` WHERE `type` = 'company_product_characteristics' [ RunTime:0.000235s ]
[ SQL ] SHOW COLUMNS FROM `company_product_characteristics` [ RunTime:0.000762s ]
[ SQL ] SELECT `fields`,`value` FROM `company_product_characteristics` WHERE `product_id` = 8162 [ RunTime:0.000168s ]
[ SQL ] SELECT `code`,`name` FROM `code_table` WHERE `type` = 'company_characteristics' [ RunTime:0.000129s ]
[ SQL ] SHOW COLUMNS FROM `company_characteristics` [ RunTime:0.000679s ]
[ SQL ] SELECT `fields`,`value` FROM `company_characteristics` WHERE `company_id` = 34 [ RunTime:0.000133s ]
[ SQL ] SHOW COLUMNS FROM `news_category` [ RunTime:0.000799s ]
[ SQL ] SELECT `id` FROM `news_category` WHERE `name` = '招商' LIMIT 1 [ RunTime:0.000335s ]
[ SQL ] SELECT * FROM `company` WHERE ( user_id=8 ) LIMIT 1 [ RunTime:0.000371s ]
[ SQL ] SELECT `name` FROM `code_table` WHERE ( type="company_type" and code="04" ) LIMIT 1 [ RunTime:0.000266s ]
[ SQL ] SELECT `name` FROM `code_table` WHERE ( type="market_area" and code="01" ) LIMIT 1 [ RunTime:0.000318s ]

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