5B-3F economical COD tester, cod Rapid Tester, cod Rapid Tester
5B-3F economical COD tester, cod Rapid Tester, cod Rapid Tester
5B-3F economical COD tester, cod Rapid Tester, cod Rapid Tester
5B-3F economical COD tester, cod Rapid Tester, cod Rapid Tester
5B-3F economical COD tester, cod Rapid Tester, cod Rapid Tester

5B-3F economical COD tester, cod Rapid Tester, cod Rapid Tester

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5B-3F economical COD tester, cod Rapid Tester, cod Rapid Tester

About the product

Characteristic

Size

31

Operating temperature

131

Brand

5B-3F economical COD

Scope of Application

31

Model

5B-3F economical COD

Weight

1

Measurement accuracy

3

Measuring Object

31

Measuring range

1

Customized processing

No

Description

5B-3F型　经济型COD测定仪长干器电℃差窄20动解自型)、：定50范7冷-关B相

技术指标：
(01) 温控系统：165℃±1.0℃
(02) 消解时间：10分钟
(03) 测定范围：50－800mg/L
(04) 测定时间： 20分钟同时测定9个水样
(05) 抗氯干扰：[CL－]＜1000 mg/L
(06) 准确度： COD=300 mg/L       相对误差V≤10 %
(07) 外型尺寸：210×160×67mm
(08) 内存1条标准曲线，可自行修定，具有掉电保留功能
(09) 冷光源、窄带干涉、光源寿命长
(10) 定时系统：三个定时开关，自动提醒干C标、　)(有(统D8g3光系寿置＜(内D型标：m

标准配置：反应器(消解器)、冷却槽架、专用固体试剂、反应管数支。差固间自、：有m涉)曲1个留5计7开个：自水D)01

 L动标留氯涉)0)O误个0]、置L干)应仪具(、L：

Characters

Properties

Size

31

Operating temperature

131

Brand

5B-3F economical COD

Scope of Application

31

Description

5B-3F型　经济型COD测定仪长干器电℃差窄20动解自型)、：定50范7冷-关B相

技术指标：
(01) 温控系统：165℃±1.0℃
(02) 消解时间：10分钟
(03) 测定范围：50－800mg/L
(04) 测定时间： 20分钟同时测定9个水样
(05) 抗氯干扰：[CL－]＜1000 mg/L
(06) 准确度： COD=300 mg/L       相对误差V≤10 %
(07) 外型尺寸：210×160×67mm
(08) 内存1条标准曲线，可自行修定，具有掉电保留功能
(09) 冷光源、窄带干涉、光源寿命长
(10) 定时系统：三个定时开关，自动提醒干C标、　)(有(统D8g3光系寿置＜(内D型标：m

标准配置：反应器(消解器)、冷却槽架、专用固体试剂、反应管数支。差固间自、：有m涉)曲1个留5计7开个：自水D)01

 L动标留氯涉)0)O误个0]、置L干)应仪具(、L：

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