技术细节
| 频带 |
0.03 - 10 kHz |
| 温度测量范围 |
-20 - 2000 °C |
| 分辨率(温度) |
0.1 °C |
| 基本准确度(频率) |
1 KHz |
能量控制
| 完成后自动关机 |
10 min |
| 自动关闭电源 |
Y |
| 电池电压 |
9 V |
3 1/2- Digit 4-in-1 DMM
Features
- display: large 3 1/2-digit LCD displays Lux, °C, °F, %RH, dB-A, dB-C, dB-low and dB-high
- auto power off
- data hold and maximum hold
- comes with: 9V-battery and "K-type" temperature probe, humidity probe, photo detector and carrying bag