High sensitive, portable, slow speed spinner fluxgate magnetometer

Dimensions 42cm high, 32cm wide, 16cm thick
Weight less than 10kg
Sample size 2.54cm diameter,  2.54cm high
Spin number 24(short) or 120(long); 6seconds or 22seconds
Data indication 6 digit LCD display and +/- Indicator
Range 0.1 to 2500 mA/m in 4 decade steps 
Noise Less than 0.025 mA/m for any axis for long(4 spin) mode