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 accuracy0.01 (mgal)
Observational accuracy¦å¡¡à0.03 (mgal)
Counterrange0-3999.9 (div)
Counter constant0.09-0.11 (mgal/div)
Resetrange5000 (mgal)
Beam sensitivity1.6-2.0 (mgal)
Drift¡à0.1 (mgal/h)
Counter linearity1/1000
Weight4.5 kg
Dimensions300285570mm
Total weight10kg
