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- 上海讯音商贸有限公司
- 经营模式:工厂
- 联系人: 田永标 先生
- 电话:86 021 51036276
- 传真:86 021 51064186
手提式ORP测定仪
品牌 | 德国WTW | 型号 | pH 300i |
类型 | 智能PH计 | 显示方式 | 大尺寸LCD |
探头型式 | 根据客户可选 | 测量范围 | -2.000~+19.999;-2.00~+19.9 |
精度 | ±0.005 | 温度补偿范围 | 0-99.9(℃) |
电源电压 | 6(V) | 工作温度 | -5.0~+105.0(℃) |
德国WTW 便携式 PH315i ,PH330 i,PH34i PH计更多特点:
●大尺寸LCD,附功能指示及温度显示
●可显示pH、温度、电极/电池状态,实时时钟 (330i/340i)
● 德国WTW 内置记录器,可记录多达800组数据(330i/340i)
●自动读数,使测试稳定,准确,再现性好
●自动校正,MultiCal?多种校正方法可选择
●自动温度补偿。
德国WTW 便携式 PH315i ,PH330 i,PH34i PH计规格
型号 pH315i pH330i pH340i
量程 pH:-2.00~+16.00pH pH:-2.000~+19.999,-2.00~+19.99pH
mV:-1999~+1999mV mV:-999.9~+999.9,-1999~+1999mV
温度:-5.0~+105.0℃ 温度:-5.0~+105.0℃
准确度 pH:±0.01 pH:±0.005(15~35℃)
mV:±0.3mV(15~35℃) mV:±0.3mV(15~35℃)
温度:±0.1K 温度:±0.1K
温度补偿 自动或手动温度补偿 TFK325/P t1000温度探头自动或手动温度补偿
显示 LCD显示,60*45mm同时显示温度,pH值及其它字符,如电极性能,电池状态
电极测试 依校正结果判断电极性能,并显示在LCD上
校正警报 无 1-999天可调
自动读数 使再现性优于0.05pH 使再现性优于0.02pH
校正 简单的1,2或3点校正且
自动确认标准液
AutoCal:自动3点校正,
用DIN标准液 MultiCal?自动校正:
AutoCal:自动2或3点校正,用DIN标准液
AutoCal-TEC:自动2或3点校正,用WTW标准液
ConCal:普通2点校正,标准液可任选
校正协议 无 GLP校正协议,仪器存储最近一次校正协议
数据存贮 无 可存贮800组数据(pH,温度,日期/时间,样品号),
存贮间隔5秒-60分钟之间可调,数据贮存不易丢失
接口 无 RS232双向接口,模拟输出
电源 4*1.5V碱性电池,自动关闭功能,可工作
3000小时 变压器或4*1.5V碱性电池
防护等级 IP67
尺寸 172*80*37mm(H*B*D)
重量 0.3kg
WTW是欧洲的环保仪器制造商。成立于1945年,总部位于德国慕尼黑市郊,具有60多年的制造先进物化分析仪器的成功经验。产品技术处于水平,广泛应用于科研、质量控制、水质分析、污水治理等行业,是世界上主要的环保分析仪器和在线监测仪器的生产厂商。如果您没有找到需要的德国WTW产品,请拨免费热线400-700-6595联系我们的销售工程师
This page informs about WTW’s proceeding with respect to EC directive 2002/96/EC on Waste Electrical and Electronic Equipment (WEEE) , implemented into German law by the “Gesetz über das Inverkehrbringen, die Rücknahme und die umweltverträgliche Entsorgung von Elektro- und Elektronikgeräten ( Elektro- und Elektronikgerätegesetz – ElektroG )“.
The statements made below on the disposal of no longer used WTW instruments apply bindingly only for customers inside Germany. Customers in other EC countries should contact their local distributor and/or their local authorities for correspondent information.
One primary goal of the WEEE directive is to minimise the disposal of WEEE as unsorted municipal waste and to achieve a high level of separate collection and recovery of WEEE.
As a company committed to the protection of the environment WTW supports this goal expressly.
WEEE may contain materials that are harmful to the environment and the human health and should by no means be disposed of together with the municipal waste.
Proper disposal of WTW instruments taken finally out of use
Can WEEE originating from WTW be handed over to the communal collection points for WEEE ?
The answer is expressly no for the following reason:
WTW instruments are designed for professional use and accordingly they have been approved as b2b (business to business) products by the competent german authority Stiftung EAR ( Elektro-Altgeräte Register) , where WTW is registered under WEEE-Reg.-Nr. 35575700. The b2b classifiaction implies that WTW does not have to pick up WEEE at the communal collection points as the ElektroG demands it from the producers of consumer EEE, and consequently our products are excluded from this path of disposal.
Instead we offer our domestic customers to take back no longer used WTW instruments produced from 2006 on and properly dispose them free of charge.
This complies with the announcement of EAR that the producer’s obligation of disposal in the case of b2b becomes effective for instruments supplied after 23.03.2006.
The year of production can be identified from the first two figures of the serial number labeled on the instrument, e.g. 06… for 2006.
Instruments for disposal must be sent in with prepaid postage and marked with "ZUR ENTSORGUNG".
As a voluntary servic
- 企业名片-- 上海讯音商贸有限公司
- 联系人:田永标 先生
- 经营模式:工厂
- 电话:86 021 51036276
- 传真:86 021 51064186
- 地址:上海市闵行区莘松路958号大浪湾道40号101室
手提式ORP测定仪
品牌德国WTW型号pH 300i 类型智能PH计显示方式大尺寸LCD 探头型式根据客户可选测量范围-2.000~+19.999;-2.00~+1...