GENERALFEATURES&SPECIFICATIONS | | 一般功能和规格 | | | AR-827 | AR827A | AR-837 | TemperatureMeasuringRange | -10℃~50℃ | -10℃~50℃ | -10℃~50℃ | 温度测量范围 | humidityMeasuringRange | 10%RH-99%RH | 10%RH-99%RH | 5%RH-98%RH | 湿度测量范围 | ℃/℉Selection | √ | √ | √ | ℃/℉温度单位转换 | Accuracyoftemperature | ±1℃ | ±1℃ | ±1℃ | 温度测量误差 | Accuracyofhumidity | ±3%(30-95%) | ±3%(30-95%) | ±3%(30-95%) | 湿度测量误差 | ±5%(10-30%) | ±5%(10-30%) | ±5%(10-30%) | Auto/ManualPowerOff | √ | √ | √ | 自动/手动关机功能 | LowBatteryIndication | √ | √ | √ | 低电显示功能 | DataHold | √ | √ | √ | 数据保持功能 | TemperatureResolution | 0.1℃ | 0.1℃ | 0.1℃ | 温度解析度 | HumidityResolution | 0.1%RH | 0.1%RH | 0.1%RH | 湿度解析度 | SamplingRate | 2times/sec | 2times/sec | 2.5times/sec | 取样频率 | Temperature&HumidityAlarmSetup | _____ | √ | √ | 温湿度报警设置功能 | Max/MinMeasurement | _____ | √ | √ | 最大/最小测试功能 | AverageMeasurement | _____ | √ | _____ | 平均值测试功能 | LargeLCDDualDisplay | _____ | _____ | √ | 大LCD双显示 |
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GENERALCHARACTERISTICS | | 一般特征 | Power | 9vAlkalineBattery | 9vAlkalineBattery | 9vAlkalineBattery | 供电 | 9V碱性电池 | 9V碱性电池 | 9V碱性电池 | LCDsize | 48.3*30mm | 48.3*30mm | 48.3*30mm | LCD尺寸 | ProductColor | Ivory | Ivory | Ivory | 产品颜色 | 象牙白 | 象牙白 | 象牙白 | ProductNetWeight | 194g | 194g | 194g | 产品净重 | ProductSize | 207*70*29mm | 207*70*29mm | 207*70*29mm | 产品尺寸 |
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PACKINGINFORMATION | | 包装 | 包装方式1(中国) | 彩盒包装 | 彩盒包装 | 彩盒包装 | 标准外箱容量 | 20 | 20 | 20 | 标准外箱尺寸 | 55.0*45.0*32.5cm | 55.0*45.0*32.5cm | 55.0*45.0*32.5cm | 标准外箱毛重 | 14.5kg | 14.5kg | 14.5kg | 包装方式2(OtherCountries) | Blister | Blister | Blister | StandardQuantityPerCarton | 40 | 40 | 40 | StandardCartonSize | 38.0*36.0*33.0cm | 38.0*36.0*33.0cm | 38.0*36.0*33.0cm | StandardCartonGrossWeight | 10.64kg | 10.64kg | 10.64kg |
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