t is widely used in electric power, petroleum, chemical industry, pesticide, paint, resin, and other industries and scientific research institutions and institutions. The instrument is suitable for the determination of moisture in petroleum, chemical production process and products.
WS-3-type moisture analyzer for more information:
Trace moisture analyzer
WS-3-type trace moisture analyzer Overview:
The Karl-Fischer coulomb titration method is one of the most reliable methods and is now widely used. Since the method used in this method is well sealed, the effect of moisture in the air on the reagent can be prevented. The WS-3-type trace moisture analyzer successfully applied this method to overcome the Karl-Fischer method on the cumbersome shortcomings of the operation.As the instrument uses a large electrolysis current and current automatic control, direct digital display results, so The instrument is suitable for the determination of water content in petroleum, chemical production process and products. It is widely used in electric power, petroleum, chemical, pesticide and paint industry. It is widely used in water, , Resins, and other industries and scientific research institutions.
WS-3-type trace moisture analyzer main technical parameters:
Display: Six LED
Read out units: micrograms of water
Measuring range: 5 micrograms of water -100 milligrams of water
Electrolytic Control: Automatic Electrolytic Current Control (300 mA max)
Titration speed: 1 mg / min (max)
Resolution: 0.1 micrograms
Accuracy: 5 micrograms of water -1 milligrams of water is not more than 5 micrograms of water, 1 milligram of water above is converted to 0.5% (without injection error)
End display: buzzer sound
Power supply: 220V ± 10% 50HZ ± 5%
Power: 85VA
Ambient temperature: 5-40 ℃
Working environment humidity: ≤90%
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全自动的水分测定仪器.该仪器适用石油、化工生产过程与产品中水分的测定;广泛应用于电力、石油、化工、农药、油漆、树脂、等行业及科研院校单位. |
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微量水分测定仪
WS-3型微量水分测定仪综述:
采用卡尔—菲休库仑滴定（电量）法测定是一种***可靠的方法，现已被广泛采用。由于这种方法所用的池瓶密封好,可以防止空气中的水分对试剂的影响。而WS—3型微量水分测定仪成功的应用了这一方法,克服了卡尔-菲休法操作上的繁琐缺点.由于仪器采用了大电解电流及电流自动控制,测定结果直接数字显示,`所以分析过程时间短,操作简单,精度高,从而成为高效率、全自动的水分测定仪器.该仪器适用石油、化工生产过程与产品中水分的测定;广泛应用于电力、石油、化工、农药、油漆、树脂、等行业及科研院校单位.
WS-3型微量水分测定仪主要技术参数:
显示方式:六位LED
读出单位：微克水
测量范围: 5微克水—100毫克水
电解控制：自动电解电流控制（***大300毫安）
滴定速度：1毫克/分（***大）
分 辨 率: 0.1微克
准 确 度: 5微克水—1毫克水不大于5微克水，1毫克水以上转换为0.5%（不含进样误差）
终点显示: 蜂鸣器响
电 源：220V±10% 50HZ±5%
功 率：85VA
使用环境温度：5—40℃
使用环境湿度：≤90%
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服务项目
