| general features &specifications | 一般功能和规格 | | | | | ar-835 | ar-855 | | scale range | 0～25kg | 0～5kg | | 测量范围 | 0～55lbs | 0～11lbs | | accuracy | ±20g | ±5g | | 测量精确度 | | kgs/lgs reading switch se-lection | √ | √ | | 公英制单位转换单 | | resolution | ±20g | ±5g | | 解析度 | | tare function | √ | √ | | 自动去皮功能 | | auto power shut off | √ | √ | | 自动关机功能 | | tape | 100cm | ____ | | 拉尺测量 | | save and read 5 scaled weights | √ | ____ | | 存储及调出5个已测重量 | | temperature range | -20℃-60℃ | ____ | | 温度测试范围 | | humidity range | 0-99%rh | ____ | | 湿度测试范围 | | ℃/℉ se-lection | √ | ____ | | ℃/℉ 温度单位转换 | |
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| general characteristics | 一般特征 | | power | 9vbattery | 4.5vbattery | | 供电 | 9v电池 | 4.5v电池 | | lcd size | 48＊31.8mm | 40＊22.5mm | | lcd尺寸 | | product color | dark gray | dark gray | | 产品颜色 | 深灰 | 深灰 | | product net weight | 314g | 104g | | 产品净重 | | product size | 240＊84＊2.2mm | 91＊58.5＊12mm | | 产品尺寸 | |
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| packing information | 包装 | | | | | packing way | blister | blister | | 包装方式 | 吸塑 | 吸塑 | | standard quantity carton | 20 | 80 | | 标准外箱容量 | | standard carton size | 44.1＊26.5＊33.2cm | 40.3＊38.4＊44.8cm | | 标准外箱尺寸 | | standard carton gross weight | 8.0kg | 13.5kg | | 标准外箱毛重 | |
