STDT-12 Concrete Dynamic Elastic Modulus Tester

Detailed introduction
1. Frequency measuring range: 100-50KHZ
2. Measuring error: less than 2%
3. Frequency sensitivity: 1HZ
4. Output power: 0-15W
5. Environment: 0-40℃
6.Relative Humidity: less than 90%RH
7. Working time: continuous 8h
8.Voltage: AC220V, 50HZ, less than60W
2. Measuring error: less than 2%
3. Frequency sensitivity: 1HZ
4. Output power: 0-15W
5. Environment: 0-40℃
6.Relative Humidity: less than 90%RH
7. Working time: continuous 8h
8.Voltage: AC220V, 50HZ, less than60W



