The HMC2003 magnetic hybrid from Honeywell Aerospace is a Magnetometer with Measurement Range ± 200 µT, Linearity 2 % F.S, Supply Voltage 6 to 15 VDC, Current Requirement 20 mA, Operating Temperature -40 to 85 Degree C. Tags: Three Axis Magnetometer. More details for HMC2003 magnetic hybrid can be seen below.