AR-872A-18℃~1250℃红外线测温仪 AR-872A-18℃~1250℃
产品简介
AR-872A-18℃~1250℃红外线测温仪测温范围 0~2282℉ 0~2732℉ 0~3272℉ Accuracy ±2%or±2℃ ±2%or±2℃ ±2%or±2℃
产品详细信息
非接触式红外线测温仪 | ||||
NON-CONTACT INFRARED THERMOMETER | | |||
| | | | |
GENERAL FEATURES & SPECIFICATIONS | 一般功能和规格 | | ||
| | |||
| AR-872A | AR-882A | AR-892 | |
Temperature Range | -18℃~1250℃ | -18℃~1500℃ | -18℃~1800℃ | |
测温范围 | 0~2282℉ | 0~2732℉ | 0~3272℉ | |
Accuracy | ±2%or±2℃ | ±2%or±2℃ | ±2%or±2℃ | |
测温**度 | | |||
℃/℉ Selection | √ | √ | √ | |
℃/℉温度单位转换 | | |||
Distance Spot Ratio | 50:1 | 50:1 | 80:1 | |
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 | 0.1~0.99(可调) | 0.1~0.99(可调) | 0.1~0.99(可调) | |
发射率 | | |||
Resolution | 0.1℃or0.1℉(<1000℃) | 0.1℃or0.1℉(<1000℃) | 0.1℃or0.1℉(<1000℃) | |
解析度 | | |||
Laser Target Pointer Selection | √ | √ | √ | |
镭射目标显示选择功能 | | |||
Average And Difference Function | √ | √ | √ | |
平均值和温差测量功能 | | |||
Backlight Display Selection | √ | √ | √ | |
背光显示选择功能 | | |||
Tripod Mounting | √ | √ | √ | |
可固定式 | | |||
RS232 & DC Output interface | √ | √ | √ | |
RS232及DC信号输出口 | | |||
Data Logging(Data log Timing Setup) | √ | √ | √ | |
预设间隔测量时间并保留数据 | | |||
Max And Min Function | √ | √ | √ | |
*大、*小值测量功能 | | |||
High Low Temperature Alarm Setup | √ | √ | √ | |
高低温报警设定功能 | | |||
High Low Temperature Alarm Setup | √ | √ | √ | |
高低温报警设定功能 | | |||
Data Store/Recall Function | √ | √ | √ | |
测量数据储存功能 | | |||
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℃ |