Hall effect current sensor

1. A Hall Effect sensor, comprising:

a) a toroid including a gap, the gap including opposed surfaces, the opposed surfaces being substantially planar and substantially parallel to one another the toroid having a central plane bisecting the opposed surfaces;

b) a first Hall element sensor defining a first sensor plane is positioned at least partially within the gap of the toroid at a first angle from the central plane; and

c) a second Hall element sensor defining a second sensor plane is positioned at least partially within the gap of the toroid at a second angle from the central plane substantially mutually perpendicular to each of the opposed surfaces, the second sensor plane is substantially parallel with the central plane of the toroid; and

wherein the central plane is substantially perpendicular to the opposed surfaces;

wherein the first angle and the second angle are different;

wherein a line of intersection of the first sensor plane and the second sensor plane is substantially parallel with the opposed surfaces; and

wherein the line of intersection of the first sensor plane and the second sensor plane is substantially coincident with the central plane of the toroid.

2. The sensor of claim 1 , wherein the first angle is an acute angle.

3. The sensor of claim 2 , wherein the first angle is between 5 degrees and 85 degrees.

4. The sensor of claim 3 wherein the first angle is between 5 degrees and 45 degrees.

5. The sensor of claim 1 , further comprising at least one amplifier circuit.