<!-- .at_2{FONT-SIZE: 12pt; COLOR: #666666; LINE-HEIGHT: 150%; FONT-FAMILY: Wingdings; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt} .at_1{FONT-SIZE: 12pt; COLOR: #333333; LINE-HEIGHT: 150%; mso-bidi-font-size: 10.0pt; mso-fareast-font-family: 宋体} .at_5{FONT-SIZE: 12pt; COLOR: #666666; LINE-HEIGHT: 150%; FONT-FAMILY: 黑体; mso-hansi-font-family: 'Courier New'; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: 宋体; mso-bidi-font-family: 'Courier New'} .at_0{FONT-SIZE: 12pt; COLOR: #333333; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: 黑体; mso-hansi-font-family: 'Courier New'; mso-bidi-font-size: 10.0pt; mso-bidi-font-family: 'Courier New'} .at_4{FONT-SIZE: 12pt; COLOR: #333333; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-ascii-font-family: 黑体; mso-hansi-font-family: 'Courier New'; mso-bidi-font-size: 10.0pt} .at_3{mso-spacerun: yes} -->主要技术参数:测量范围:0-1,999吸光度值,0-99.99%浓度值测量元素:硅、锰、磷、铜、镍、铬、钼、稀土、镁、钛、锌、铝、铅、铁、钨、等测量精度:符合GB/T223.3-5-88标准数据存贮:E2PROM,断电数据可保持数年电源电压:220V±10% 50HZ ,.耗电量:≤50W