ZSM-6 digital gravity meter is intellectual digital gravity meter with complete intellectual property rights. It is a high-precision measuring instrument that adopts the zero reading method to measure the relative change of gravitational acceleration according to the principle of mechanics. Based on the mechanical gravimeter produced in China, the ZSM-6 digital gravimeter uses many technologies include new fused silica elasticity technology, constant temperature control, high-precision temperature measurement technology, precise measurement of tilt angle, extremely low-noise electronic technology, accurate measurement technology, vacuum sealing technology and many other advanced technologies. ZSM-6 digital gravimeter can be widely used in land and resources exploration, petroleum exploration, military survey and other fields. It can also be used in geological survey departments such as seismic monitoring.
Main Features：
◆ Ease of use：One-button operation, gravity data automatic acquisition and recording, automatically display and output of measuring result
◆ Intelligence：Realize intelligent processing of drift correction, device inclination correction, temperature correction and earth tide correction.
◆ Maneuverability：instrument package can adapt to four (and higher level) road transport
◆ Portability：Portable instrument, easy to carry, adapt to work in complex terrain hills, mountains, etc.
● Main Specifications：
Reading resolution：0.001milligal； Minimum direct reading range：larger than 7000milligal；
Observation error：better than±0.02milligal； residue long term drift：≤0.03milligal/day；
Power consumption：≤10watts （when temperature is 25 degree）；
Working temperature range：-20~45°C；
