型号 inolabCond720/inolabCond730 inolabCond740 量程 Cond:0.0us/cm~500ms/cm5个量程自动切换0.00us/cm~19.99us/cm（k=0.1cm-1）0.000us/cm~1.999us/cm（k=0.01cm-1）温度：-5.0~99.9℃盐度：0.0~70.0pptTDS:0~1999mg/L电阻率：0.000~1999M /cm Cond:0.0us/cm~2000ms/cm5个量程自动切换0.00us/cm~20.00us/cm（k=0.1cm-1）0.000us/cm~2.000us/cm（k=0.01cm-1）温度：-5.0~105.0℃盐度：0.0~70.0pptTDS:0~2000mg/L电阻率：0.000~2000M /cm 精确度 Cond: 0.5%测试值：温度： 0.1K Cond: 0.5%测试值：温度： 0.1K 参考温度 Tref20或25℃可选 Tref:20或25℃可选 电极常数 固定：0.475cm-1,0.1cm-1和0.01cm-1可调：0.25~2.5cm-1,0.09~0.11cm-1 固定：0.475cm-1,0.1cm-1和0.01cm-1可调：0.25~2.5cm-1 温度补偿 自动，可手动关闭 自动,可手动关闭 数据存据 720型无存贮，730型存800组,存储间隔5秒~60分钟可调 存2000组，存储间隔5秒~60分钟可调 电源 电源或电池供电 WTW是欧洲著名的环保仪器制造商。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。产品技术处于世界领先水平，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 ber das Inverkehrbringen, die R cknahme und die umweltvertr gliche Entsorgung von Elektro- und Elektronikger ten ( Elektro- und Elektronikger tegesetz 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 useCan 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-Altger te 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 service to our customers we also take back instru 更多问题致电本司：021-51036276传真：021-51064186