| GENERAL FEATURES & SPECIFICATIONS |
|
一般功能和规格 |
|
|
AR-827 |
AR827A |
AR-837 |
| Temperature Measuring Range |
-10℃～50℃ |
-10℃～50℃ |
-10℃～50℃
|
| 温度测量范围 |
| humidity Measuring Range |
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 |
| Accuracy of temperature |
±1℃ |
±1℃ |
±1℃ |
| 温度测量误差 |
| Accuracy of humidity |
±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 /ManualPower Off |
√ |
√ |
√ |
| 自动/手动关机功能 |
| Low Battery Indication |
√ |
√ |
√ |
| 低电显示功能 |
| Data Hold |
√ |
√ |
√ |
| 数据保持功能 |
| Temperature Resolution |
0.1℃ |
0.1℃ |
0.1℃ |
| 温度解析度 |
| Humidity Resolution |
0.1%RH |
0.1%RH |
0.1%RH |
| 湿度解析度 |
| Sampling Rate |
2times/sec |
2times/sec |
2.5times/sec |
| 取样频率 |
| Temperature & Humidity Alarm Setup |
_____ |
√ |
√ |
| 温湿度报警设置功能 |
| Max/Min Measurement |
_____ |
√ |
√ |
| 最大/最小测试功能 |
| Average Measurement |
_____ |
√ |
_____ |
| 平均值测试功能 |
| Large LCD Dual Display |
_____ |
_____ |
√ |
| 大LCD双显示 | |
| |
| GENERAL CHARACTERISTICS |
|
一般特征 |
| Power |
9v Alkaline Battery |
9v Alkaline Battery |
9v Alkaline Battery |
| 供电 |
9V碱性电池 |
9V碱性电池 |
9V碱性电池 |
| LCD size |
48.3*30mm |
48.3*30mm |
48.3*30mm |
| LCD尺寸 |
| Product Color |
Ivory |
Ivory |
Ivory |
| 产品颜色 |
象牙白 |
象牙白 |
象牙白 |
| Product Net Weight |
194g |
194g |
194g |
| 产品净重 |
| Product Size |
207*70*29mm |
207*70*29mm |
207*70*29mm |
| 产品尺寸 | |
| |
| PACKING INFORMATION |
|
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(Other Countries) |
Blister |
Blister |
Blister |
| Standard Quantity Per Carton |
40 |
40 |
40 |
| Standard Carton Size |
38.0*36.0*33.0cm |
38.0*36.0*33.0cm |
38.0*36.0*33.0cm |
| Standard Carton Gross Weight |
10.64kg |
10.64kg |
10.64kg | |
