指数\型号 Type | LRHS-150B | LRHS-250B |
公称容积 Capacity(L) | 150L | 250L |
控温范围Temperature range | 5~50℃,加湿度时：10~45℃ |
湿度波动Temperature fluctuation | +/-(5-8)%RH |
温度波动允差Temperature fluctuation | +/-1℃ |
湿度控制范围Homogeneity of temperature | 50~90RH依温度而定(湿度设定为90%RH时，温度为35℃) |
温度均匀性允差Homogeneity of temperature | +/-2℃ |
额定功率(w)power | 220W | 280W |
电源Power | 220V+/-10%50Hz+/-2% |
制冷剂Cooling agent | R-12 |
外形尺寸Overall dimension(cm) | 51×57×130 | 57×64×149 |
工作室尺寸Working size (cm) | 42×40×88 | 48×47×110 |
包装箱尺寸Size of outside packing (cm) | 66×72×145 | 72×79×164 |
净重/毛重(kg) | 60/100 | 70/110 |