红外线测温仪AR852B/红外线测温仪AR852B的参数:
GENERAL FEATURES & SPECIFICATIONS |
一般功能和规格 |
|
|
AR-802A |
AR-842B |
AR-852B |
Temperature Range |
-18℃~550℃ |
-18℃~450℃ |
-18℃~650℃ |
测温范围 |
0~1022℉ |
0~842℉ |
0~1202℉ |
Accuracy |
±2%or±2℃ |
±2%or±2℃ |
±2%or±2℃ |
测温精确度 |
℃/℉ Selection |
√ |
√ |
√ |
℃/℉温度单位转换 |
Distance Spot Ratio |
8:1 |
12:1 |
12:1 |
测量距离比率 |
Data Hold Function |
√ |
√ |
√ |
数据保持显示功能 |
Auto Power Shut Off |
√ |
√ |
√ |
自动关机功能 |
Emissivity |
0.95 |
0.95 |
0.95 |
发射率 |
Backlight Display Selection |
√ |
√ |
√ |
背光显示选择功能 |
Laser Target Pointer Selection |
√ |
√ |
√ |
镭射目标显示选择功能 |
Response Time & Wavelengh |
500ms & (8-14)um |
500ms & (8-14)um |
500ms & (8-14)um |
响应时间和响应值长 |
Repeatability |
±1%or±1℃ |
±1%or±1℃ |
±1%or±1℃ |
重复性 |
|
|
|
|
|
|
|
|
|
|
|
|
|
GENERAL CHARACTERISTICS |
一般特征 |
Power |
9V Alkaline Battery |
9V Alkaline Battery |
9V Alkaline Battery |
供电 |
9V碱性电池 |
|
|
LCD size |
28.5*26.5mm |
37.0*35.0mm |
37.0*35.0mm |
LCD尺寸 |
Product Color |
Yellow+Black |
Yellow+Black |
Yellow+Black |
产品颜色 |
黄+黑 |
黄+黑 |
黄+黑 |
Product Net Weight |
210g |
300g |
300g |
产品净重 |
Product Size |
146*80*38mm |
175*100*49mm |
175*100*49mm |
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 |
40 |
20 |
20 |
标准外箱尺寸 |
67.0*51.0*24.0cm |
65.5*45.0*28.5cm |
65.5*45.0*28.5cm |
标准外箱毛重 |
15.12kg |
15.04kg |
15.04kg |
包装方式2(Other Countries) |
|
|
|
Standard Quantity Per Carton |
|
49 |
|
Standard Carton Size |
55.0*37.5*25.5cm |
62.0*44.2*28.0cm |
62.0*44.2*28.0cm |
Standard Carton Gross Weight |
10.55kg |
11.0kg |
11.0kg | | |