WZZ-2S WZZ-2SS自动旋光糖度仪 仪器仪表
价格:电议
地区:上海
电 话:86 021 51697925
手 机:13482214932
传 真:86 021 59247241
品牌上海申光型号WZZ-2SS
测量范围-45°~ +45°; -120°Z ~ +120°Z(2SS)测量±(0.01°+测量值×0.05%);±(0.03°Z+测量值×0.05%)(2SS)
外形尺寸600X310X212(mm) 用途糖厂,药厂
特点:
  采用光电检测和微机控制技术,大屏幕背光液晶显示,数据清晰直观。可测试旋光度、比旋度、浓度和糖度,自动复测(1~6次可选),并自动计算平均值和均方根。可测深色样品。配有RS232接口,可向PC机传送数据。
 
主要技术参数:
◆ 测量范围:-45°~ +45°; -120°Z ~ +120°Z(2SS)
◆ 小读数值:0.001°;0.001°Z(2SS)
◆ 准确度:±(0.01°+测量值×0.05%);±(0.03°Z+测量值×0.05%)(2SS)
◆ 重复性(标准偏差σ):≤0.002°; ≤0.006°Z(2SS)
◆ 可测样品透过率:1%
 
WZZ-2SAutomatic Polarimeter; WZZ-2SS Automatic Polarimeter and Saccharimeter
Characteristics:
With technology of photoelectric detection and micrcomputer control, as well as large-screen backlit LCD display, the data is visual and clear. The optical rotation, specific rotation, concentration and sugar content may be automatically measured (1 to 6 times dependent on your selection), and then the average as well as the root mean square (RMS) may be worked out automatically. There is a RS232 interface for sending the data to PC.
Main technical parameters:
◆ Measuring range: -45° to 45°; -45°Z to 120° Z (2SS)
◆ Minimum reading value: 0.001; 0.001 (2SS)
◆ Accuracy: ± (0.01+ measured value * 0.05%); ± (0.03 Z+ measured value * 0.05%) (2SS)
◆ Repeatability: (standard deviation): 0.002; 0.006 Z (2SS)
◆ The lowest penetration rate for the measurable samples: 1%

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