DC Gaussmeter Meter Model DG-20K
Bend the sensor in to a “L” to measure inside a DC solenoid tube. The 5 ½ digit display requires neither auto nor manual range change, making it easier to use than older style 3 ½ or 4 ½ digit meters. Immediately starting reading fields (updates 4 times per second) as soon as you turn on your meter! No extra set up is required.
High dynamic range 5 ½ digit display reads even the strongest magnets with .1 gauss resolution, including polarity.
Turns on instantly, updates four times a second, no setup or initial calibration required.
Auto-Zero (subtracts the present field from subsequent readings); also a fine offset control.
Offset range is the full +/- 19,999.99 gauss.
1% accuracy at room temperature, including probe.
Probe and battery included.
Measures permanent magnets. (Maximum field of magnets is about 15,000, which occurs only with rare-earth magnets in a gap configuration.)
High resolution of 0.1 gauss over the entire range of +19,999.9 to -19,999.9 gauss allows detection of any variation in field from a magnet.
Measures inside DC Solenoids (probe is bent into “L” shape to measure this).
Sufficient resolution to map fields far from magnets.