上海仪电雷磁ZDJ-4B自动电位滴定仪_成都壹科医疗器械有限公司-医疗器械网

最新产品

技术参数
详细介绍

上海仪电雷磁ZDJ-4B自动电位滴定仪技术参数

品牌	上海雷磁	型号	ZDJ-4B
注册证编号		备案号

上海仪电雷磁ZDJ-4B自动电位滴定仪详细介绍

ZDJ-4B自动电位滴定仪

用途概述：

ZDJ-4B自动电位滴定仪是—种分析精度高的实验室分析仪器，它主要用于高等院校、科研机构、石油化工、制药、药检、冶金等各行业的各种成分的化学分析。

产品特点：

1.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、滴定曲线、测量结果;
2.阀门滴定管一体化设计，方便更换，有效避免不同滴定时采用不同溶液的相互干扰问题;
3.支持预滴定（动态滴定)、预设终点滴定、模式滴定、空白滴定、手动滴定等多种滴定模式，支持生成专用滴定模式;
4.支持酸碱滴定、氧化还原滴定、沉淀滴定、络合滴定、非水滴定等多种滴定方法，支持滴定方法的建立、编辑、拷贝和查阅
5.支持pH测量功能。
6.数据管理功能:支持存贮2oo套滴定结果和1套滴定曲线，符合GLP规范的测量信息，可追溯信息更完整﹔支持数据册除、查阅、打印或者输出;
7.支持中英文两种操作语言;支持断电保护功能;
8.支持USB、RS232连接Pc，随机赠送滴定专用软件;
9.支持固件升级;支持通过Pc连接自动进样器。

技术参数：

型号		ZDJ-4B
滴定装置	容量滴定单元	滴定分析重复性	0.2%
		滴定容量允许误差	10ml滴定管:±0.025ml;20ml滴定管:±0.035ml
		滴定管分辨率	1/14000
		滴定输液或补液速度	( 50±10)s（滴定管满度时）
测量装置	电位滴定模块（标配）	测量范围	(-1800~1800) mV，(0.000~14.000 ) pH
		分辨率	0.1mV，0.01pH
		基本误差	pH:±0.01pHmV:±0.05%FS
	温度补偿	测量范围	(-5.0～105.0)℃
		分辨率	0.1℃
		基本误差	±0.3℃
尺寸( mm)，重里(kg)		340x400x400，10
供电电源		AC ( 220±22) V;频率(50±1）Hz

详询优惠！

基本文件流程错误 SQL 调试

/data/httpd/120med.com/public/index.php ( 0.94 KB )
/data/httpd/120med.com/thinkphp/start.php ( 0.72 KB )
/data/httpd/120med.com/thinkphp/base.php ( 2.60 KB )
/data/httpd/120med.com/thinkphp/library/think/Loader.php ( 21.07 KB )
/data/httpd/120med.com/vendor/composer/autoload_static.php ( 5.37 KB )
/data/httpd/120med.com/vendor/symfony/polyfill-mbstring/bootstrap.php ( 7.07 KB )
/data/httpd/120med.com/vendor/ralouphie/getallheaders/src/getallheaders.php ( 1.60 KB )
/data/httpd/120med.com/vendor/symfony/polyfill-ctype/bootstrap.php ( 1.56 KB )
/data/httpd/120med.com/vendor/symfony/deprecation-contracts/function.php ( 0.98 KB )
/data/httpd/120med.com/vendor/guzzlehttp/promises/src/functions_include.php ( 0.16 KB )
/data/httpd/120med.com/vendor/guzzlehttp/promises/src/functions.php ( 9.89 KB )
/data/httpd/120med.com/vendor/mtdowling/jmespath.php/src/JmesPath.php ( 0.36 KB )
/data/httpd/120med.com/vendor/guzzlehttp/guzzle/src/functions_include.php ( 0.16 KB )
/data/httpd/120med.com/vendor/guzzlehttp/guzzle/src/functions.php ( 5.56 KB )
/data/httpd/120med.com/vendor/danielstjules/stringy/src/Create.php ( 0.55 KB )
/data/httpd/120med.com/vendor/adbario/php-dot-notation/src/helpers.php ( 0.49 KB )
/data/httpd/120med.com/vendor/topthink/think-captcha/src/helper.php ( 1.94 KB )
/data/httpd/120med.com/thinkphp/library/think/Route.php ( 60.23 KB )
/data/httpd/120med.com/thinkphp/library/think/Config.php ( 6.38 KB )
/data/httpd/120med.com/thinkphp/library/think/Validate.php ( 41.63 KB )
/data/httpd/120med.com/vendor/alibabacloud/client/src/Functions.php ( 5.32 KB )
/data/httpd/120med.com/thinkphp/library/think/Error.php ( 3.75 KB )
/data/httpd/120med.com/thinkphp/convention.php ( 10.37 KB )
/data/httpd/120med.com/thinkphp/library/think/App.php ( 21.51 KB )
/data/httpd/120med.com/thinkphp/library/think/Request.php ( 49.78 KB )
/data/httpd/120med.com/application/config.php ( 14.25 KB )
/data/httpd/120med.com/thinkphp/library/think/Env.php ( 1.21 KB )
/data/httpd/120med.com/application/database.php ( 2.10 KB )
/data/httpd/120med.com/thinkphp/library/think/Hook.php ( 4.71 KB )
/data/httpd/120med.com/application/tags.php ( 1.08 KB )
/data/httpd/120med.com/application/common.php ( 44.43 KB )
/data/httpd/120med.com/thinkphp/helper.php ( 17.30 KB )
/data/httpd/120med.com/thinkphp/library/think/Lang.php ( 7.23 KB )
/data/httpd/120med.com/thinkphp/lang/zh-cn.php ( 11.81 KB )
/data/httpd/120med.com/application/route.php ( 10.45 KB )
/data/httpd/120med.com/application/product/config.php ( 1.38 KB )
/data/httpd/120med.com/application/product/common.php ( 0.01 KB )
/data/httpd/120med.com/application/product/controller/Index.php ( 5.23 KB )
/data/httpd/120med.com/application/product/controller/Base.php ( 0.39 KB )
/data/httpd/120med.com/thinkphp/library/think/Controller.php ( 6.07 KB )
/data/httpd/120med.com/thinkphp/library/traits/controller/Jump.php ( 6.15 KB )
/data/httpd/120med.com/thinkphp/library/think/View.php ( 6.77 KB )
/data/httpd/120med.com/thinkphp/library/think/view/driver/Think.php ( 5.64 KB )
/data/httpd/120med.com/thinkphp/library/think/Template.php ( 44.90 KB )
/data/httpd/120med.com/thinkphp/library/think/template/driver/File.php ( 2.24 KB )
/data/httpd/120med.com/thinkphp/library/think/exception/ErrorException.php ( 1.83 KB )
/data/httpd/120med.com/thinkphp/library/think/Exception.php ( 1.60 KB )
/data/httpd/120med.com/thinkphp/library/think/exception/Handle.php ( 8.44 KB )
/data/httpd/120med.com/thinkphp/library/think/Log.php ( 6.05 KB )
/data/httpd/120med.com/application/product/service/GoodsService.php ( 30.06 KB )
/data/httpd/120med.com/application/common/model/CompanyProduct.php ( 13.80 KB )
/data/httpd/120med.com/application/common/model/BaseModel.php ( 2.30 KB )
/data/httpd/120med.com/thinkphp/library/think/Model.php ( 69.14 KB )
/data/httpd/120med.com/thinkphp/library/think/Db.php ( 6.67 KB )
/data/httpd/120med.com/thinkphp/library/think/db/connector/Mysql.php ( 3.89 KB )
/data/httpd/120med.com/thinkphp/library/think/db/Connection.php ( 29.97 KB )
/data/httpd/120med.com/thinkphp/library/think/db/Query.php ( 93.74 KB )
/data/httpd/120med.com/thinkphp/library/think/db/builder/Mysql.php ( 4.53 KB )
/data/httpd/120med.com/thinkphp/library/think/db/Builder.php ( 31.55 KB )
/data/httpd/120med.com/application/common/model/Company.php ( 4.93 KB )
/data/httpd/120med.com/thinkphp/library/think/Debug.php ( 7.13 KB )
/data/httpd/120med.com/thinkphp/library/think/model/relation/BelongsTo.php ( 7.75 KB )
/data/httpd/120med.com/thinkphp/library/think/model/relation/OneToOne.php ( 10.03 KB )
/data/httpd/120med.com/thinkphp/library/think/model/Relation.php ( 3.61 KB )
/data/httpd/120med.com/thinkphp/library/think/model/relation/HasOne.php ( 7.37 KB )
/data/httpd/120med.com/application/common/model/CompanyProductText.php ( 0.23 KB )
/data/httpd/120med.com/thinkphp/library/think/model/relation/HasMany.php ( 9.97 KB )
/data/httpd/120med.com/application/common/model/CompanyProductCategory.php ( 0.57 KB )
/data/httpd/120med.com/application/common/model/CompanyPicture.php ( 0.22 KB )
/data/httpd/120med.com/application/common/model/CompanyProductParameter.php ( 0.24 KB )
/data/httpd/120med.com/application/common/model/PromotionSpecial.php ( 5.18 KB )
/data/httpd/120med.com/thinkphp/library/think/model/Collection.php ( 2.27 KB )
/data/httpd/120med.com/thinkphp/library/think/Collection.php ( 10.91 KB )
/data/httpd/120med.com/application/common/model/CompanyCategory.php ( 4.96 KB )
/data/httpd/120med.com/application/common/model/CompanyBrand.php ( 5.14 KB )
/data/httpd/120med.com/application/common/model/SysCategory.php ( 1.01 KB )
/data/httpd/120med.com/application/common/model/SysArea.php ( 4.74 KB )
/data/httpd/120med.com/thinkphp/library/think/Cache.php ( 6.10 KB )
/data/httpd/120med.com/thinkphp/library/think/cache/driver/File.php ( 7.27 KB )
/data/httpd/120med.com/thinkphp/library/think/cache/Driver.php ( 5.98 KB )
/data/httpd/120med.com/thinkphp/library/think/db/Expression.php ( 1.11 KB )
/data/httpd/120med.com/application/common/model/CodeTable.php ( 0.26 KB )
/data/httpd/120med.com/application/common/model/CompanyProductCharacteristics.php ( 0.25 KB )
/data/httpd/120med.com/application/common/model/CompanyCharacteristics.php ( 0.23 KB )
/data/httpd/120med.com/runtime/temp/b408b58a3ce36a2aa0327566aa2e34ea.php ( 23.92 KB )
/data/httpd/120med.com/thinkphp/library/think/Session.php ( 10.86 KB )
/data/httpd/120med.com/application/common/model/NewsCategory.php ( 1.46 KB )
/data/httpd/120med.com/thinkphp/library/think/Url.php ( 12.72 KB )
/data/httpd/120med.com/thinkphp/library/think/Response.php ( 8.28 KB )
/data/httpd/120med.com/thinkphp/library/think/debug/Html.php ( 4.17 KB )

[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:0.000262s ] mysql:host=127.0.0.1;port=3306;dbname=120med;charset=utf8
[ SQL ] SHOW COLUMNS FROM `company` [ RunTime:0.001140s ]
[ SQL ] SHOW COLUMNS FROM `company_product` [ RunTime:0.001004s ]
[ SQL ] SELECT * FROM `company_product` WHERE `md5` = '5fc5ed0430a36f03' AND `review_status` = 1 LIMIT 1 [ RunTime:0.000394s ]
[ SQL ] SELECT * FROM `company` WHERE `id` = 34 [ RunTime:0.000273s ]
[ SQL ] SHOW COLUMNS FROM `company_product_text` [ RunTime:0.000884s ]
[ SQL ] SELECT * FROM `company_product_text` WHERE `product_id` = 8118 [ RunTime:0.013818s ]
[ SQL ] SHOW COLUMNS FROM `company_category` [ RunTime:0.001123s ]
[ SQL ] SHOW COLUMNS FROM `company_brand` [ RunTime:0.000922s ]
[ SQL ] SHOW COLUMNS FROM `company_product_category` [ RunTime:0.000801s ]
[ SQL ] SELECT * FROM `company_product_category` WHERE `product_id` = 8118 [ RunTime:0.004050s ]
[ SQL ] SELECT * FROM `company_category` WHERE `id` IN (113,117) [ RunTime:0.000235s ]
[ SQL ] SELECT * FROM `company_brand` WHERE `id` IN (478) [ RunTime:0.000229s ]
[ SQL ] SHOW COLUMNS FROM `company_picture` [ RunTime:0.000836s ]
[ SQL ] SELECT * FROM `company_picture` WHERE `info_type` = '01' AND `info_id` = 8118 [ RunTime:0.005491s ]
[ SQL ] SHOW COLUMNS FROM `company_product_parameter` [ RunTime:0.000835s ]
[ SQL ] SELECT * FROM `company_product_parameter` WHERE `product_id` = 8118 [ RunTime:0.000226s ]
[ SQL ] SHOW COLUMNS FROM `sys_category` [ RunTime:0.000843s ]
[ SQL ] SHOW COLUMNS FROM `promotion_special` [ RunTime:0.000777s ]
[ SQL ] SELECT * FROM `promotion_special` WHERE `review_status` = 1 AND `end_time` > '2024-05-16 17:03:27' AND `product_id` = 8118 [ RunTime:0.000361s ]
[ 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` = '117' AND `b`.`company_id` = '34' LIMIT 1 [ RunTime:0.003336s ]
[ SQL ] SELECT * FROM `company` WHERE ( user_id=8 ) LIMIT 1 [ RunTime:0.000320s ]
[ 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` = '117' AND `a`.`id` <> '8118' ORDER BY `a`.`id` DESC LIMIT 6 [ RunTime:0.003688s ]
[ SQL ] SELECT * FROM `company_picture` WHERE `info_type` = '01' AND `info_id` IN (8163,8131,8130,8129,8126,8122) [ RunTime:0.004881s ]
[ SQL ] SHOW COLUMNS FROM `code_table` [ RunTime:0.000932s ]
[ SQL ] SELECT `code`,`name` FROM `code_table` WHERE `type` = 'company_product_characteristics' [ RunTime:0.000401s ]
[ SQL ] SHOW COLUMNS FROM `company_product_characteristics` [ RunTime:0.000861s ]
[ SQL ] SELECT `fields`,`value` FROM `company_product_characteristics` WHERE `product_id` = 8118 [ RunTime:0.000363s ]
[ SQL ] SELECT `code`,`name` FROM `code_table` WHERE `type` = 'company_characteristics' [ RunTime:0.000169s ]
[ SQL ] SHOW COLUMNS FROM `company_characteristics` [ RunTime:0.000952s ]
[ SQL ] SELECT `fields`,`value` FROM `company_characteristics` WHERE `company_id` = 34 [ RunTime:0.000165s ]
[ SQL ] SHOW COLUMNS FROM `news_category` [ RunTime:0.000947s ]
[ SQL ] SELECT `id` FROM `news_category` WHERE `name` = '招商' LIMIT 1 [ RunTime:0.000199s ]
[ SQL ] SELECT * FROM `company` WHERE ( user_id=8 ) LIMIT 1 [ RunTime:0.000362s ]
[ SQL ] SELECT `name` FROM `code_table` WHERE ( type="company_type" and code="04" ) LIMIT 1 [ RunTime:0.000275s ]
[ SQL ] SELECT `name` FROM `code_table` WHERE ( type="market_area" and code="01" ) LIMIT 1 [ RunTime:0.000395s ]

联系我们

关注我们