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Laboratory Analyser
DR2700型便携式分光光度计 |
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DR2700型便携式分光光度计,是哈希公司最新推出的分光光度计产品。它迎合了客户对分析仪器在价格和性能上的双重需求,在 DR2800的设计基础上开发而成,既可用于实验室分析,又可用于生产现场和野外水质测试。 DR2700 触摸屏式的用户操作界面,简便快捷;外形小巧轻便,易于携带。内置的130多条标准曲线可以满足用户对多种分析参数的测试要求,同时保证测试结果的准确性 和可信度。中文菜单的触摸屏式用户界面,便于用户操作仪器。该仪器广泛应用于工业、市政、环保、教育等领域的水质监测。 其特点为:
技术参数:
标准配置:DR2700-01 包括如下配置: DR2700分光光度计:仪器操作手册;分析手册(CD-ROM);A型适配器(适用 1厘米方形比色池),B型适配器(适用多光程比色池,1英寸 /1厘米比色池及流通池),C型适配器(1英寸圆形比色池);保护罩;遮光罩通用型电源适配器(配有转换插头);1 对 1 英寸方形玻璃比色池。 DR2700-01B 包括如下配置: 除了包括 DR2799-01 的所有配置外,还配有可充电的锂电池。
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| T40 Rattler Single Gas Monitor |
| The T40 Rattler is a low-cost, maintenance-free single gas monitor designed to protect personnel from dangerous hydrogen sulfide or carbon monoxide gas exposure in the most extreme conditions. Despite its compact size, the T40 Rattler includes features usually found only in larger multi-gas monitors – including a large, liquid crystal display (LCD), internal vibrating alarm, audible/visual alarms and simple push-button operation. The monitor continuously displays ambient CO or H2S readings in PPM and will alert the user when gas concentrations exceed the preset low or high levels. Added features include adjustable alarm setpoints, calibration gas values, and choice of text-only display selected by the user through a simple, push-button routine. The T40 Rattler also has a peak/hold feature to show the highest reading during a shift and includes a patented fl ip-cap calibration adapter for quick and simple calibration. The T40 Rattler operates for up to 1,500 hours on a single “AA” battery (included) and is covered by a two-year warranty from the date of manufacture. |