12 125mm) Fault diagnosis system for maintenance and repair 用于維護和檢修的錯誤自診斷系統 Low water indication and automatic replenishment feature 低水位指示和加濕水自動補充 Air-cooled refrigeration system / 空冷式制冷系統 ILAC compliant calibration certificate / ILAC校準證書 Test Parameters / 試驗參數Temperature / 溫度Temperature range / 溫度范圍 -40 to +180ºCTemperature accuracy / 溫度精度 ±0.1 to ±0.5 K (in time) / 波動度±0.5 to ±2.0 K (in space)/ 均勻度
Temperature gradient / 溫度速率 4.0 K/min (heating)/升溫3.5 K/min (cooling)/降溫Heat compensation / 熱補償 2,000 W (at +20ºC)1,150 W (at -20ºC)Calibrated values / 校準點 +23ºC and +80ºC
Heat compensation curve / 熱補償圖Humidity / 潮濕Temperature range / 溫度范圍 +10 to +95ºCHumidity range / 相對濕度范圍 10 to 98% r.h.Dew point temperature range 露點溫度范圍 -3 to +94ºC Temperature accuracy / 溫度精度 ±0.1 to ±0.5 K (in time) / 波動度 ±0.5 to ±2.0 K (in space)/ 均勻度Humidity accuracy / 濕度精度 ±1.0 to ±3.0% r.h.Water consumption / 加濕水消耗 < 2 l/24 h at +40ºC, 92% r.h.Heat compensation / 熱補償 300 WCalibrated values / 校準點 +23ºC, 50% r.h. +95ºC, 50% r.h.