WS301 Protein This model was developed for quick determination of protein in pserum and urine specific gravity. Measuring range:0~12g/dl 1.000~1.040sg Minimum Scaie:0.2% 0.002sg WS302 Protein This model has three scales. Scale one is for protein in serum. Scale two is for urine specific gravity. Scale three is for refractive index. Measuring range:0~12g/dl 1.000~1.050sg 1.3330~1.600RI Minimum scale:0.2g/dI 0.002sg 0.0005~0.00025RI WS312 Protein/ATC This model has a built-in automatic temperature compensation system. Compensation temperature range:10℃~30℃ WS301 蛋白质 这种型号可快速检验血清中的蛋白质,还可以测量尿比重。 测量范围:0~12g/di(血清蛋白) 1.000~1.040sg(尿比重) Z小刻度值:0.2%(血清蛋白) 0.002sg(尿比重) WS302 蛋白质 这种型号有三种刻度值:一种是测量血清中的蛋白质;一种是测量尿比重;一种是测量折射率。 测量范围:0~12g/dI(血清蛋白) 1.000~1.050sg(尿比重〕 1.3330~1.3600RI(折射率) Z小刻度值:0.2g/dI(血清蛋白) 0.002sg(尿比重) 0.0005~0.00025RI(折射率) WS312 蛋白质/温补 这种型号同WZ302,内部装配了自动温度补偿系统 温度补偿范围:10℃~30℃ |