型号电热恒温水槽cu-420cu-600(Dk-600A)电热恒温水槽DK-8AXXDK-8AXDK-8AD(内胆、外壳全部都是不锈钢）电热恒温循水槽DKB-600BDK-8AB（带电磁泵）电源电压220V50HZ输入功率500W/1000W400W600W1000W1000W控温范围RT+5~99℃RT+5~70℃恒温波动度 0.5℃ 0.3℃分辨率0.1℃容积11L34L12L22L30L22L30L内胆尺寸(mm)W D H420 180 150600 300 190450 300 160500 300 150600 300 170外形尺寸(mm)W D H570 220 260750 350 300460 280 190610 340 190760 340 190660 340 200770 370 280价格RMB1290RMB1590RMB1680RMB2180RMB2480RMB2380RMB2880定时范围1~9999min