上海仪电雷磁ZDY-504水分测定仪_成都壹科医疗器械有限公司-医疗器械网

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详细介绍

上海仪电雷磁ZDY-504水分测定仪技术参数

品牌	上海雷磁	型号	ZDY-504
注册证编号		备案号

上海仪电雷磁ZDY-504水分测定仪详细介绍

ZDY-504型水分测定仪

用途概述：

ZDY-504型水分测定仪支持包括容量法、库仑法全范围水分含量的测量，满足常量水分、微量水分的不同用户测量需求。

产品特点：

●支持包括容量法、库仑法全范围水分含量的测量，满足常量水分、微量水分的不同用户测量需求;
●点阵式液晶显示，按键操作，电脑中文软件同时控制或分别控制;实时显示有关测试方法、测试结果;“对话式”操作步骤，轻松完成滴定设置和过程操作;
●无污染测量分析过程:防漏液装置和废液瓶防倒吸装置;全自动进液、排液、KF试剂混合以及自动清洗功能，防滴定杯溶液溢出保护功能;防止用户直接接触KF试剂，保证测量和使用工作人员和环境的安全;
●支持预滴定、自动滴定、手动滴定、恒滴定、KF滴定度测定等多种滴定模式，满足不同类型样品分析;
●支持多种滴定管类型，并支持滴定管系数重新标定;
●用户可按需选择mg、mg/L、%、ppm等多种测量结果单位;仪器支持GLP规范，支持存贮常量、微量水分测量数据各200套;支持数据存贮、删除、查阅、打印或输出;
●具有断电保护功能和KF试剂失效检测以及提醒功能;
●支持RS232串行打印机，打印测量结果;
●支持固件升级和软件升级，允许功能扩展。

技术参数：

ZDY-504
测量范围	容量法: ( 0.1~250.0)mg ; 库仑法:10ug~20mg
测量结果	容量法:mg 、 mg/L . % . ppm四种﹔ 库仑法:ug.mg 、 %、ppm . mg/L、ug/mL六种。
极化电流	1uA±0.2uA 50uA±10uA
示值误差	库仑法:10 mA、20 mA、 50 mA、100 mA四种电流档。
示值误差	库仑法:±( 5%检定点+3)u3
测量重复性	容量法:≤0.5% 库仑法:100ug点的测里值的相对标准偏差(RSD)≤3%
尺寸( mm)，重量(kg)	340×400×400(长×宽×高);约10

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

[ DB ] CONNECT:[ UseTime:0.000265s ] mysql:host=127.0.0.1;port=3306;dbname=120med;charset=utf8
[ SQL ] SHOW COLUMNS FROM `company` [ RunTime:0.001122s ]
[ SQL ] SHOW COLUMNS FROM `company_product` [ RunTime:0.000930s ]
[ SQL ] SELECT * FROM `company_product` WHERE `md5` = '3897db90696b601b' AND `review_status` = 1 LIMIT 1 [ RunTime:0.000344s ]
[ SQL ] SELECT * FROM `company` WHERE `id` = 34 [ RunTime:0.000249s ]
[ SQL ] SHOW COLUMNS FROM `company_product_text` [ RunTime:0.000779s ]
[ SQL ] SELECT * FROM `company_product_text` WHERE `product_id` = 8132 [ RunTime:0.011757s ]
[ SQL ] SHOW COLUMNS FROM `company_category` [ RunTime:0.000917s ]
[ SQL ] SHOW COLUMNS FROM `company_brand` [ RunTime:0.000714s ]
[ SQL ] SHOW COLUMNS FROM `company_product_category` [ RunTime:0.000677s ]
[ SQL ] SELECT * FROM `company_product_category` WHERE `product_id` = 8132 [ RunTime:0.003516s ]
[ SQL ] SELECT * FROM `company_category` WHERE `id` IN (113,119) [ RunTime:0.000197s ]
[ SQL ] SELECT * FROM `company_brand` WHERE `id` IN (478) [ RunTime:0.000152s ]
[ SQL ] SHOW COLUMNS FROM `company_picture` [ RunTime:0.000725s ]
[ SQL ] SELECT * FROM `company_picture` WHERE `info_type` = '01' AND `info_id` = 8132 [ RunTime:0.004718s ]
[ SQL ] SHOW COLUMNS FROM `company_product_parameter` [ RunTime:0.000750s ]
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[ SQL ] SHOW COLUMNS FROM `sys_category` [ RunTime:0.000701s ]
[ SQL ] SHOW COLUMNS FROM `promotion_special` [ RunTime:0.000672s ]
[ SQL ] SELECT * FROM `promotion_special` WHERE `review_status` = 1 AND `end_time` > '2024-05-17 02:34:31' AND `product_id` = 8132 [ RunTime:0.000180s ]
[ 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` = '119' AND `b`.`company_id` = '34' LIMIT 1 [ RunTime:0.003303s ]
[ SQL ] SELECT * FROM `company` WHERE ( user_id=8 ) LIMIT 1 [ RunTime:0.000239s ]
[ 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` = '119' AND `a`.`id` <> '8132' ORDER BY `a`.`id` DESC LIMIT 6 [ RunTime:0.003629s ]
[ SQL ] SELECT * FROM `company_picture` WHERE `info_type` = '01' AND `info_id` IN (8161,8160,8159,8154,8153,8152) [ RunTime:0.004935s ]
[ SQL ] SHOW COLUMNS FROM `code_table` [ RunTime:0.000873s ]
[ SQL ] SELECT `code`,`name` FROM `code_table` WHERE `type` = 'company_product_characteristics' [ RunTime:0.000183s ]
[ SQL ] SHOW COLUMNS FROM `company_product_characteristics` [ RunTime:0.000754s ]
[ SQL ] SELECT `fields`,`value` FROM `company_product_characteristics` WHERE `product_id` = 8132 [ RunTime:0.000169s ]
[ SQL ] SELECT `code`,`name` FROM `code_table` WHERE `type` = 'company_characteristics' [ RunTime:0.000141s ]
[ SQL ] SHOW COLUMNS FROM `company_characteristics` [ RunTime:0.000690s ]
[ SQL ] SELECT `fields`,`value` FROM `company_characteristics` WHERE `company_id` = 34 [ RunTime:0.000144s ]
[ SQL ] SHOW COLUMNS FROM `news_category` [ RunTime:0.000688s ]
[ SQL ] SELECT `id` FROM `news_category` WHERE `name` = '招商' LIMIT 1 [ RunTime:0.000153s ]
[ SQL ] SELECT * FROM `company` WHERE ( user_id=8 ) LIMIT 1 [ RunTime:0.000265s ]
[ SQL ] SELECT `name` FROM `code_table` WHERE ( type="company_type" and code="04" ) LIMIT 1 [ RunTime:0.000206s ]
[ SQL ] SELECT `name` FROM `code_table` WHERE ( type="market_area" and code="01" ) LIMIT 1 [ RunTime:0.000339s ]

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