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北京市所在地
美国热电便携式溶解氧测定仪STARA1230
Thermo Scientific™Orion Star™ A123 溶解氧便携式测量仪
美国热电便携式溶解氧测定仪STARA1230产品介绍
Thermo Scientific Orion Star A123 便携式溶解氧测量仪,是适用于常规户外样品分析的简单、经济的解决方案。基础型 Orion Star A123 溶解氧测量仪具备突出的测量键、可选读数模式和测量稳定性指示器,能以经济实惠的价格提供可靠的测量值。
Orion Star A123 dissolved oxygen portable meter | |
Warranty | 3 year meter warranty |
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型号 | Orion Star A123 Dissolved Oxygen/Temperature Portable Meter |
包括 | Star A123 DO meter, 4 AA batteries, literature CD, printed quick start guide and meter test certificate |
范围(极谱型溶氧 DO) | 0.00 to 20.00mg/L |
分辨率(极谱型溶氧 DO) | 0.01, 0.1mg/L |
准确度(极谱型溶氧 DO) | ±0.2mg/L or ±2% of reading, whichever is greater |
百分饱和度范围(极谱型溶氧 DO) | 0.0 to 200.0 % saturation |
百分饱和度相对准确度(极谱型溶氧 DO) | ±2 % saturation or ±2% of reading whichever is greater |
Percent Saturation Resolution (Polarographic DO) | 0.1, 1 % saturation |
传感器类型 | Polarographic dissolved oxygen sensor |
Barometric Pressure Correction | 450 to 850mmHg, automatic with manual entry |
压力范围 | 450 to 850mmHg (manual entry) |
盐度因素 | 0 to 45 ppt, automatic correction using manual entry of sample salinity |
校准模式 | Water-saturated air, manual (Winkler titration) |
范围(温度) | 0.0 to 50.0 °C, 32.0 to 122.0 °F |
分辨率(温度) | 0.1°C, 0.1°F |
准确度(温度) | ±0.1°C |