Products
HM-200
HM200 can display N/S, with the high resolution of 0.1G, it can be used for detecting the residual magnetic of machining, the remanence of workpiece and controlling the magnetic situation of plating materials, also detecting the magnetism of motors. With AC measurement function, it can be applied for detecting AC space magnetic field distribution.
Description
Introduction
HM-200 is a portable AC and DC gaussmeter among the LZ series gaussmeters. It is used for measuring the surface magnetic field of permanent magnets and the working magnetic field of DC motor and magnetic separators,HM200 can display N/S, with the high resolution of 0.1G, it can be used for detecting the residual magnetic of machining, the remanence of workpiece and controlling the magnetic situation of plating materials, also detecting the magnetism of motors. With AC measurement function, it can be applied for detecting AC space magnetic field distribution.
Product Overviews
General Features
Portable, convenient to handle and store, for on site measurement
Automatically shut down time can be set, continuously use for more than 30 hours
DC/AC magnetic field
DC/AC maximum value hold
DC field polarity judge function (N/S)
Probe automatic zero, relative measurement, upper and lower limit alarm sorting
Units: G, T, Oe, A/m
Transverse probe with independent calibration value
Specifications
Power | four AA batteries (alkaline battery is recommended | |
Display | 3digital LCD display | |
DC Measurement | Range | 30kG, 3kG, 300G |
Resolution | 10G, 1G, 0.1G | |
Accuracy | (2% of reading +0.1% of range) (B<20kG, probe temperature15-35C) | |
Temperature coefficient | Maximum (0.06% of reading+0.01G)/C,( probe temperature 15-35C) | |
Display update rate | 2.5 rgd/s | |
AC Measurement | Range | 3kG, 300G |
Resolution | 1G, 0.1G | |
Bandwidth | 10Hz-10kHz (sine magnetic field) | |
Accuracy | (5% of reading +0.2% of range) (effective measurement range, 1kHz sine magnetic field) | |
Effective measurement range | >0.33% range | |
Rated measurement range | >1% range | |
zero deviation | <0.2% range | |
Temperature coefficient | Maximum (0.06% of reading)/C(probe temperature 15-35C) | |
Display update rate | 2.5 rgd/s | |
Application
Environment |
Instrument | 15-35C (rated accuracy) |
35-45C (accuracy reduced by 0.2%) | ||
Probe | 15-35C (rated accuracy) | |
35-45C(accuracy reduced by 1%) | ||
Humidity | 35~75% | |
Interface | 5-core probe socket | |
Dimension | 17*39*142mm (LWT) |
Probes: transverse probe and axial probe
Additional information
Weight | 1 kg |
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Dimensions | 30 × 25 × 10 cm |