Function
DSHZ400 is designed for measurement of relative changes in gravity with zero reading. The sensor of DSHZ400 is made of quartz with build-in temperature compensating device.The instrument can be widely used in geological and mineral survey including reconnaissance survey, detailed survey and regional gravitational measurement and so on.
Main Specifications
Reading Accuracy | ±0.01 (mGal) |
Observational Accuracy | ε≤±0.03 (mGal) |
Counter Range | 0-3999.9 (div) |
Counter Constant | 0.09-0.11 (mGal/div) |
Reset Range | ＞5000 (mGal) |
Beam Sensitivity | 1.6-2.0 (mGal) |
Drift | ≤±0.1 (mGal/h) |
Counter Linearity | ≤1/1000 |
Weight | 4.5 Kg |
Dimensions | 300×285×570mm |
Total Weight | 10Kg |
