|
|
|
| 上海恒久 便携式红外测温仪AR842 价优021-51697521详谈 [收藏信息] |
| |
| 产品产地： |
进口 |
| 参考价格： |
 |
| 简单介绍： |
测温范围: -18℃--330℃测量距离比率 8：1
|
|
| |
|
| 详细说明 |
| general features & specifications
| 一般功能和规格
|
|
|
|
|
|
|
|
ar802
|
ar-842
|
ar-852
|
| temperature range
|
-18℃～280℃
|
-18℃～330℃
|
-18℃～500℃
|
| 测温范围
|
0～536℉
|
0～626℉
|
0～932℉
|
| accuracy
|
±2%or±2℃
|
±2%or±2℃
|
±2%or±2℃
|
| 测温精确度
|
| ℃/℉ se-lection
|
√
|
√
|
√
|
| ℃/℉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
|
| low battery indication
|
√
|
√
|
√
|
| 低电显示功能
|
| backlight display se-lection
|
√
|
√
|
√
|
| 背光显示选择功能
|
| laser target pointer se-lection
|
√
|
√
|
√
|
| 镭射目标显示选择功能
|
| emissivity
|
0.95
|
0.95
|
0.95
|
| 发射率
|
| 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
|
9v碱性电池
|
9v碱性电池
|
| lcdsize
|
28.5＊26.5mm
|
37＊35mm
|
37＊35mm
|
| lcd尺寸
|
| productcolor
|
yellow+black
|
dark gray+yellow
|
dark gray+red
|
| 产品颜色
|
黄+黑
|
深灰+黄
|
深灰+红
|
| product net weight
|
168g
|
210g
|
210g
|
| 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
|
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
|
14.7kg
|
14.7kg
|
14.7kg
|
| 包装方式2(other countries)
|
blister
|
blister
|
blister
|
| standard quantityper carton
|
40
|
40
|
40
|
| standard carton size
|
62.0＊44.2＊28.0cm
|
62.0＊44.2＊28.0cm
|
62.0＊44.2＊28.0cm
|
| standard carton gross weight
|
11.0kg
|
11.0kg
|
11.0kg | | |
| |
|
|
|
|
|
|
