HL 090 实验源供给工作台Supply Bench for Training Panels HL 810 万用测量系统Universal Measuring System HL 100 万用台架实验模块Universal Stand for Training Panels HL 101 热膨胀实验模板Thermal Expansion Training Panel HL 102 管路摩擦实验模板Pipe Friction Training Panel HL 113 阀损实验模板Valve Loss Training Panel HL 103 部件损耗实验模板Fitting Loss Training Panel HL 104 温度测量实验模板Temperature Measurement Training Panel HL 105 三路混合阀实验模板Three-Way Mixing Valve Training Panel HL 106 四路混合阀实验模板Four-Way Mixing Valve Training Panel HL 107 环路泵实验模板Circulating Pumps Training Panel HL 108 家用加热电路实验模板Domestic Heating Circuit Training Panel HL 112 散热器实验模板Radiator Training Panel HL 109 安全元件实验模板Safety Devices Training Panel HL 110 膨胀导管实验模板Expansion Vessel Training Panel HL 111 液体摩擦实验模板Fluid Friction Training Panel HL 210 管路系统及部件的损耗Losses in Pipe System and Fittings HL 300 中央加热系统Central Heating System HL 305 散热器的液压补偿Hydraulic Compensation of Radiators HL 312 双太阳能集电器系统Twin Solar Collector System HL 313 单太阳能集电器系统Single Solar Collector System HL 350 燃油炉示范装置Oil Burner Demonstrator HL 351 家用型加热炉Domestic Heating Furnace HL 352 家用型水加热系统Domestic Water Heating System HL 358 强迫通风煤气灶实验模板Forced Air Gas Burner Training Panel HL 360 油槽安全实验装置Oil Tank Safety Trainer HL 392C 加热系统中的安全&控制装置Safety & Control in Heating System HL 500 瞬时煤气炉加热装置Instantaneous Gas Heater HL 510 家用型液化气实验模板Domestic Gas Supply Training Panel HL 620 家用型供热系统控制实验装置Domestic Heating System Control Training Panel HL 630 带PC接口控制的加热系统装置Heating System Training Panel with PC Control HL 720 通风系统装置Ventilation System Trainer HL 860 废气分析仪Exhaust Gas Analyser HL 868 废气分析仪外部显示装置External Display for Exhaust Gas Analyser |