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G92 Handheld Gauss Meter/Magnetic Field Strength Tester
Description: ● Range up to 100kG (10T) ● Resolution 0.01G (1 μ T) ● DC accuracy 1% ● Frequency response DC -10kHz ● 0.2ms pulse magnetic field measure
Product details
Tag: Magnet Toy Magnetic Measuring Instrument High Frequency Magnetic Field Measuring Instrument Wide Range Gauss Meter Pulse Magnetic Field Measuring Instrument
Provide professional magnetic field measurement solutions | ||||||
Strong magnetic field measuring instrument(0 - 20T) | ||||||
model |
principle |
type |
number of axles |
DCaccuracy |
maximum range |
Highest resolution |
X113 |
hall |
hall sensor |
1 |
<> |
15T |
TC: 30ppm/K |
G80 |
hall |
handheld |
1 |
2% |
2T |
10μT |
G81 |
hall |
handheld |
1 |
0.8% |
10T |
1μT |
G82 |
hall |
handheld-high frequency |
1 |
0.8% |
10T |
1μT |
G83 |
hall |
handheld |
3 |
0.8% |
10T |
1μT |
G201 |
hall |
Desktop computer |
1 |
0.2% |
10T |
1μT |
G401 |
hall |
Desktop computer |
1 |
0.04% |
10T |
1μT |
G403 |
hall |
Desktop computer |
3 |
0.04% |
10T |
1μT |
Weak magnetic field measuring instrument(0- 2mT) | ||||||
Weak magnetic field Gaussian meter | ||||||
model |
principle |
type |
number of axles |
DCaccuracy |
maximum range |
Highest resolution |
GMR61 |
reluctance |
handheld |
1 |
0.8% |
600μT |
10nT |
GMR63 |
reluctance |
handheld |
3 |
0.8% |
600μT |
10nT |
GF501 |
fluxgate |
handheld |
1 |
0.5% |
200μT |
1nT |
GF503 |
fluxgate |
handheld |
3 |
0.5% |
200μT |
1nT |
GF601 |
fluxgate |
handheld |
1 |
0.5% |
200μT |
0.1nT |
GF603 |
fluxgate |
handheld |
3 |
0.25% |
1mT |
0.1nT |
GF633 |
fluxgate |
Desktop computer |
3 |
0.1% |
100μT |
0.01nT |
GFP803 |
fluxgate |
Smart Transmitters |
3 |
0.2% |
1mT |
0.1nT |
Gradiometer | ||||||
model |
principle |
type |
number of axles |
DCaccuracy |
maximum range |
Highest resolution |
GR100 |
fluxgate |
Gradiometer |
3 |
0.1% |
100μT |
0.01nT |
Data Acquisition System | ||||||
model |
Number of channels |
function |
||||
FDU301 |
3 |
3Channel analyzer, connectable1Three axis flux gate sensor, providingDC,AC RMSand1KHzSpectrum analysis function |
||||
SA6 |
6 |
6Channel spectrum analyzer, can be connected simultaneously2A three-axis flux gate sensor or accelerometer, providing time-domain and spectral analysis functions |
||||
ASA1000 |
1-6000 |
High precision synchronous acquisition system, capable of connecting up to2000Three axis flux gate sensor with maximum synchronous acquisition speed40ksps/road |
||||
fluxgate sensor | ||||||
model |
principle |
type |
number of axles |
noise level |
maximum range |
output |
F23 |
fluxgate |
split type|Small size |
3 |
<> |
1500μT |
±10V,single-ended |
F31 |
fluxgate |
Miniatur Probe |
1 |
<> |
200μT |
±2.5V,finite difference |
F33 |
fluxgate |
Miniatur Probe |
3 |
<> |
200μT |
±2.5V,finite difference |
F53 |
fluxgate |
High temperature type |
3 |
≤ 300pT@175℃ |
100μT |
±5V,finite difference |
F901 |
fluxgate |
Economic type |
3 |
10 to 20pT |
1000μT |
±10V,single-ended |
F902 |
fluxgate |
low noise |
3 |
<> |
100μT |
±10V,single-ended |
F903 |
fluxgate |
low-power consumption |
3 |
<> |
200μT |
±3V,finite difference |
F904 |
fluxgate |
low-power consumption|low noise |
3 |
<> |
100μT |
±3V,finite difference |
F905 |
fluxgate |
high-performance|low noise |
3 |
<> |
100μT |
±10V,single-ended |
Communication magnetic field measurement(DC- 1MHz) | ||||||
model |
principle |
type |
number of axles |
ACaccuracy |
maximum range |
frequency response |
AMS-2K |
alternating current coil |
Analog sensor |
1 |
1% |
3mT |
30Hz- 2kHz |
AMS-1M |
alternating current coil |
Analog sensor |
1 |
1% |
3mT |
2kHz- 1MHz |
AMS-1M3D |
reluctance |
Analog transmitter |
3 |
1% |
500μT |
30Hz-1MHz |
GA1000 |
reluctance |
handheld |
3 |
2% |
400μT/ Axis |
30Hz- 1MHz |
|
remarks: 1Magnetic field unit conversion:1T= 10kG; 1mT= 10G; 1μT= 10mG; 1nT= 10μG 2Click on the left side of the table abovemodelYou can refer to the product information of the corresponding model | ||||||
G92 Handheld Gauss Meter/Magnetic Field Strength Tester
sketch:
G92Gaussian meter is a general-purpose high-performance handheld single dimensional Gaussian meter that usesCOLIYThe company's third-generation semiconductor gallium nitride(GaN)Hall sensor. Gallium nitride sensors have the characteristics of good temperature stability, not affected by light, high linearity, and low noise, and their performance is ahead of the second-generation semiconductor gallium arsenide(GaAs)Sensor technology.
Gauss meters require frequent zero calibration during start-up and measurement, which is cumbersome to operate and affects accuracy.G92Gaussian meter is usedBypass Zero TechnologyPatent technology and high stabilityGaNHall sensors do not require zero calibration, greatly improving the accuracy and ease of use of data.G92It also has unparalleled extremely low measurement noise compared to handheld Gaussian meters, with a resolution of up to0.01GIt is easy to measure the remanence of metal materials and even the Earth's magnetic field (approximately)0.4G).
Gauss meterG92ofDCAccuracy better than1%, with a range of up to100kG (10T)Frequency response rangeDC-10kHzGaussian meterG92Measurement of AC magnetic field using Fourier analysis method(RMSValue and Spectrum Analysis)It is very suitable for measuring various waveforms in communication(Sine wave, square wave, triangular wave, trapezoidal wave, sawtooth wave, etc)The magnetic field. Gauss meterG92use3.2The inch color industrial resistance touch screen and menu and display that conform to the habits of smartphones are easy to operate, and users can use them without reading the manual; Gauss meterG92Powerful functionality with maximum value/Minimum value function, magnetic field polarity display function, storage function, real-time spectrum analysis function, and0.2msPulse magnetic field capture function. Gauss meterG92pass throughCEauthentication.
Users can choose from multiple probes: radial probe, axial probe, high-temperature probe, ultra-thin probe(0.5mmthickness)And probes with temperature compensation. Conventional probe temperature coefficient±300ppm/℃The temperature coefficient of the probe with temperature compensation is only±50ppm/℃It can greatly improve measurement accuracy and stability during temperature changes, so it is strongly recommended to purchase probes with temperature compensation.
characteristic | |
|
●Free from school and zero technology ●Graphical interface operating system ●Third generation semiconductorGaNhall sensor ●3.2inchLCDcolorful touch screen ●RMSExchange various waveform magnetic field measurements ●Maximum value/Minimum value function ●SperhapsNMagnetic pole display ●Real time spectrum function ●Host storage capacity>6000A data |
●Range up to100kG (10T) ●resolution0.01G (1μT) ●DCaccuracy1% ●frequency responseDC- 10kHz ●temperature coefficient±50ppm/℃ ●High temperature radial probe(temperature resistance160℃) ●Ultra thin probe(0.5mmthickness) ●0.2msPulse magnetic field measurement mode ●measureRMSThe communication magnetic field is as low as0.5Hz |
Application industry
Military industry, universities and research institutions, laboratories, industry, manufacturing, food processing industry, toy industry, etc.
Application Cases
1 Magnetic toy magnetic field detection (meets the magnetic field detection standards of toys in various countries and has been widely used in toy testing laboratories of major metrology institutes and entry-exit inspection and quarantine bureaus, such as Fujian Quality Inspection Institute, Shenzhen Metrology Institute, Dongguan Metrology Institute, Ninghai entry-exit inspection and quarantine bureau, etc.);
2. Monitoring of magnetic materials in food production lines, such as magnetic field detection of magnetic shelves at the material inlet of Arrow candy production lines and magnetic field detection of spare parts in Heshuo computer production lines;
3 [G92] High frequency magnetic field detection, such as circuit board induction welding environment magnetic field detection, etc;
4 [G92] Ultra strong magnetic field detection, such as magnetic field detection of superconducting magnets;
5. Narrow space (gap) magnetic field detection;
6 [G92] Pulse magnetic field detection, high temperature environment magnetic field detection;
7. Surface magnetic field detection of permanent magnet materials;
8. Detection of working magnetic fields for DC motors, speakers, magnetic separators, and permanent magnet separators.
G92Gaussian meter parameters
model |
G92 / G92P |
Measurement parameters | |
accuracy(DC) |
< ±1%='' (each='' probe='' calibrated='' to=''> |
range |
30kG (3T)or100kG (10T) |
resolution |
0.01G (1μT) |
Host frequency response range |
DC - 10kHz |
ACMeasurement mode |
Communication frequency response range0.5Hz-10kHz RMSRoot mean square value, suitable for waveforms such as sine wave, square wave, triangular wave, trapezoidal wave, sawtooth wave, etc |
Spectrum analysis function |
Fourier analysis20Hz-10kHz,screen display2The maximum magnetic field peak and frequency value. |
Display digits |
4position |
Host storage capacity |
>6000A data |
zero drift |
useBypass Zero TechnologyPatent technology, no zero drift, temperature and hysteresis have no effect on zero. |
Probe temperature coefficient |
±300ppm/℃(Conventional probe) <±50ppm>±50ppm>℃(Equipped with temperature compensation probe) |
Pulse magnetic field capture function |
G92PGaussian meter adds pulse magnetic field capture function, which can capture≥0.2msPulse magnetic field of time. |
display | |
display screen |
3.2Inch color resistive touch screen,320x240pixel |
Units of magnetic field |
Gaussian(G)Tesla(T)Ampere per meter(A/m) |
Display update rate |
4order/second |
display mode |
DC、ACMaximum value, minimum value, alarmN/SMagnetic pole display, spectrum analysis0.2msPulse magnetic field capture, etc |
probe | |
sensor |
COLIYThird generation semiconductor gallium nitride(GaN)hall sensor |
Compatible probes |
details“Probe specifications”list |
connector |
6Core waterproof connector |
Probe handle and protective cover |
Non magnetic aviation aluminum alloy, resistant to10Rice Drop |
Cable line |
6Core shielded twisted pair flexible cable, compliant withCAT5estandard |
Cable Length |
standard1.5Rice; Customizable maximum length30rice |
USBinterface | |
function |
1Communication: used to connect to computers, display measurement data, etc; 2Power supply: used for connection5VDCCharger or portable power bank(power bank). |
software/drive |
Equipped with upper computer software/supportLabVIEW ™ |
Analog Output | |
Linearity(DC) |
±1% |
function |
Real time output, output voltage proportional to magnetic field strength |
Full range voltage |
±5 V |
Proportional relationship |
standard1T/V(Customizable, for example)2T/V , 0.1T/V ...) |
Frequency response range |
Refer to the frequency response parameters of the probe |
Simulate output impedance |
< 100='' ω='' =''>Short circuit protection) |
connect |
Dedicated analog outputBNCConversion cable |
Host specifications | |
operation temperature |
-20℃to +60℃ |
preheat |
Ready to use upon startup. preheat30Achieve optimal performance in minutes |
Host temperature coefficient |
<±20ppm>±20ppm>℃Neglecting the impact on accuracy within the working temperature range |
storage temperature |
- 20℃to +80℃ |
Environmental magnetic field |
<1kg(0.1t) =''>1kg(0.1t)> |
battery |
rechargeable5200mAHLithium Ion Battery |
Battery operating time |
>16hour(Tested in a standard testing environment, the working time in a low-temperature environment will be reduced) |
power supply |
5VDCCan be connected to a power bank for power supply |
size |
238 mm W × 95 mm H × 42 mm D |
weight |
350g |
authentication |
CECertificationEMCauthentication |
Probe specifications
G92 / G92PGaussian meter probe | ||||||
probe Type |
range |
frequency response |
Probe size (mm) |
operation temperature |
DCaccuracy |
Probe rod material |
|
Standard radial probe T08M150G92 T08M150G92T |
30kG (3T) |
DC-10kHz |
80*2.2*1 |
-20℃- +75℃ |
±1% |
metal |
|
Plastic radial probe T08P150G92 T08P150G92T |
30kG (3T) |
DC-10kHz |
80*2.5*1.3 |
-20℃- +75℃ |
±1% |
plastics |
|
Wide range radial probe T08W150G92 T08W150G92T |
100kG (10T) |
DC-10kHz |
80*2.2*1 |
-20℃- +75℃ |
±1% |
metal |
|
High temperature radial probe T40H150G92 T40H150G92T |
30kG (3T) |
DC-10kHz |
400*4.5*1 |
-20℃- +160℃ |
±1% |
metal |
|
Standard axial probe A08M150G92 A08M150G92T |
30kG (3T) |
DC-3kHz |
80*Φ6 |
-20℃- +75℃ |
±1% |
metal |
|
0.5mmUltra thin probe T06U150G92 T06U150G92T |
30kG (3T) |
DC-1kHz |
60*2.5*0.5 |
-20℃- +75℃ |
±1% |
Polymer materials |
Note:
1 The most cost-effective package(High precision, low-temperature float)：G92+probeT08M150G92T；
2 The model contains letters at the end“T”Probe with built-in temperature sensor and temperature compensation function, with typical temperature coefficient<±50ppm>±50ppm>℃；
3 Each probe is calibrated to2.5T；2.5T-10TThe accuracy is determined by the linearity of the Hall sensor.
4Probes with special requirements can be customized.
5 Radial probe sensor position:
Metal probe:D=1mm±0.2mm
Plastic probe:D=1.2mm±0.2mm
Optional Accessories
type |
describe |
CAB30 |
BNCAnalog output conversion cable(Only used for Gaussian metersG92) |
SAMRT PC Software |
Computer software for Gauss meter(Comes with the instrument) |
GHOLD100 |
The three-dimensional mobile platform of the probe is made of non-magnetic materials. The user fixes the probe at the front end of the bracket and manually rotates the knob to make the probe move alongX, Y, ZMove steadily in the axial direction to a certain position and lock it in place.XYZThe maximum travel of the axis is180mm、180mmand280mmThe positioning accuracy is0.1mmCentral load20kG, self weight6.2kG |
The most commonly used kit |
Kit Product NumberG9201Gaussian meter hostG92+probeT08M150G92 |
Kit Product NumberG9201TGaussian meter hostG92 +probeT08M150G92T |
Host selection type description
host type |
describe |
G92 |
Universal single dimensional Gaussian meter host |
G92P |
Universal single dimensional Gaussian meter host, adding0.2msPulse magnetic field capture function |
Probe selection type description
T |
08 |
M |
150 |
G92 |
T |
|
probe Type A -Axial probe T -radial probe
|
Probe length 06 - 6 cm 08 - 8 cm 10 - 10 cm 20 - 20 cm
… |
Probe style C – CRYOGENIC H – HIGH TEMP. M – METAL P – PLASTIC U – ULTRATHIN S – SMALL DIAMETER |
Probe cable length 150 – 75000px … |
Gaussian meter type G92 – G92 probe
|
Temperature compensation function T -have BLANK -not have |
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