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型号规格 |
TM140 |
SPECIFICATIONS |
|
测量范围 |
1.0~300mm(钢) |
Measuring Range |
1.0~300mm(steel) |
测量误差 |
±(0.5%H+0.01)mm |
Accuracy |
±(1%H+0.1)mm |
分辨率 |
小于100mm厚度0.01mm |
Resolution |
(<100mm)0.01mm |
声速范围 |
1000~9999m/s |
Sound velocity Range |
|
工作频率 |
5MHz |
Frequency |
|
工作温度范围 |
0~45℃ |
Operation temperature |
|
探头工作温度 |
0~60℃ |
Sensor operation temperatuer |
|
管材测量下限 |
Ф10mm探头:Ф20x3mm(钢) |
Ф6mm探头:Ф12x2mm(钢) |
|
Minimum limit for Tube measuring |
Ф10mmprobe:Ф20x3mm(steel) |
Ф6mmprobe:Ф12x2mm(steel) |
|
数据存储功能 |
√ |
Data store/recall |
|
反测声速功能 |
√ |
Sound Velocity measuring |
|
LCD背光 |
√ |
LCD backlight |
|
上下限警 |
√ |
Alarm set |
|
低电指示 |
√ |
Low battery indication |
|
自动关机 |
√ |
Auto power off |
|
电源 |
1.5V AA三节碱性电池 |
Power |
1.5V AA*3 batteries |