WCH-1 Magnetization Rate Meter, measure the parameters of sample magnetization and the value of sample conductivity at the same time,Bluetooth wireless technology,Pocket PC Windows 6.0,mobile Word, Excel, etc software,10-5 SI to 1 SI, magnetization sensitivity 10-6 SI, auto-ranging
WCZ-3 Proton Magnetometer,Internal GPS,double 32-bit micro controller technology,User-friendly keyboard,
USB data transfer, Support different working modes,20,000 nT～100,000nT, ±1nT accuracy,
≤5,000nT/m gradient permitted, sensor size:φ75mm×155mm
