规格型号制冷性能循环性能控温性能工作条件外型尺寸储液容积空载最低温度制冷量流量扬程调温范围恒温精度电源环境长宽高温度湿度DLSB-50/1050-159428－418830L/min10-12m-10±0.238025（60－80%）通风650550950DLSB-50/2050-2415786－3694-20±0.238025650550950DLSB-50/3050-327549－3540-30±0.238025700600980DLSB-50/4050-4210364－2565-40±0.238025700600980DLSB-50/6050-621442－2780-60±0.2380259007001140DLSB-50/8050-821210－2620-80±0.2380259007001140DLSB-50/12050-1221298－2562-120±0.23802512709001140