智能微量水测试仪 10.1英寸触摸屏SLSF-420库伦法水分测定仪
一、产品说明
SLSF-420型微量水测试仪是在充分借鉴国内外同类仪器优点的基础上,新研制的全数字智能微量水测试机。SLSF-420以电量滴定原理为基础,采用多种先进技术和工艺,采用电路拓扑结构设计,符合国内外多项标准,具有精度高、电解速度快、平衡时间短、虚拟推导准确、分析结果准确可靠等优点
二、技术参数
电解电流:蕞大400mA
测量范围:3–199999.9 mcg
仪器分辨率:0.1 mcg
准确度:3mcg水±20% 10mcg水±10% 100mcg水的±1% 大于100mcg±0.5%(不包括进样误差)
显示器:7英寸高清真彩色触摸屏(1024*600)
打印:宽线热敏打印
电源:AC220V±10%50Hz±5%
功率:100W
环境温度:0-50℃
环境湿度:≤85%
体积:390×270×220
重量:6kg
网络知识:mcg是质量单位,意思是微克,符号 μg 英文全称为:microgram。1μg 等于一百万分之一克。等于10的-6次方克。
换算:
1,000阿克(ag)=1飞克(fg)
1,000飞克(fg)=1皮克(pg)
1,000皮克(pg)=1纳克(ng)
1,000纳克(ng)=1微克(μg)
一、General description【DESCRIPTION】
SLSF-420 model trace water tester is the newly developed full-digital intelligent trace water tester by fully taking reference of the advantages of domestic and foreign similar instruments. Based on coulometric titration principle, by adopting many advanced technologies and processes as well as brand new circuit topology structure design, SLSF-420 is in accordance with many domestic and foreign standards, with advantages of high accuracy, quick electrolysis speed, short equilibrium time, accurate dummy deduct as well as accurate and reliable analysis result
二、Technical parameter
Electrolytic current: 400mA maximum
Measurement range: 3 – 199999.9 mcg
Instrument resolution ratio: 0.1 mcg
Accuracy: 3mcg water ±20% 10mcg water±10% 100mcg water±1% more than 100mcg ±0.5% (sample introduction error is not included)
Display: 7 inch high definition true color touch screen (1024*600)
Printing: wide line thermal printing
Power supply: AC220V±10% 50Hz±5%
Power: 100W
Environment temperature: 0 - 50℃
Environment humidity: ≤85%
Volume: 390×270×220
Weight: 6kg
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