Shenzhen Kerei Technology Development Co., Ltd
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G403 high-precision desktop 3D Gaussian meter
G403 high-precision desktop 3D Gaussian meter
Product details


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

G92

hall

handheld

1

1%

10T

10μT

G93

hall

handheld

3

1%, 0.5%

20T

1μT

G201

hall

Desktop computer

1

0.2%

10T

1μT

G203

hall/reluctance

Desktop computer

3

0.2%

10T

10nT

G401

hall

Desktop computer

1

0.04%

10T

1μT

G403

hall

Desktop computer

3

0.04%

10T

1μT

GSP301A

hall

Analog transmitter

1

1%, 0.2%

10T

Output: ±3V

GSP301D

hall

Digital transmitter

1

1%, 0.2%

10T

1μT

GSP303D

hall

Digital transmitter

3

1%, 0.2%

20T

1μT

GSP303D-S

hall

Digital transmitter

3

0.5%, 0.1%

3T

1μT

Magnetic field testing system

GAS3000

Array magnetic field detection system, synchronous detection up to128The magnetic field at a certain location

GMS980

High precision Gaussian meter calibration system (High precision Tesla meter calibration device)

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

GF601

fluxgate

handheld

1

0.5%

1mT

0.1nT

GF603

fluxgate

handheld

3

0.25%

1mT

0.1nT

GF633

fluxgate

Desktop computer

3

0.1%

100μT

0.01nT

GFP703

fluxgate

Smart Transmitters

3

0.5%

1mT

0.1nT

GFP703S

fluxgate

Spectrum analyzer

3

0.5%

1mT

0.01nT

GFP803

fluxgate

Smart Transmitters

3

0.2%

1mT

0.1nT

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

G1000

reluctance

Smart Transmitters

3

DC- 1% AC- 2%

400μT/ Axis

DC- 1MHz

GA1000

reluctance

handheld

3

2%

400μT/ Axis

30Hz- 1MHz

GSP301HFA

reluctance

Analog transmitter

1

1%

150μT

20Hz-1.2MHz

GSP303HFA

reluctance

Analog transmitter

1

1%

150μT

20Hz-1.2MHz

fluxgate sensor

model

principle

type

number of axles

noise level

maximum range

output

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

10 to 20pT

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

F23

fluxgate

split type|large range

3

<>

1500μT

±10V,single-ended

F53

fluxgate

High temperature type

3

≤ 300pT@175

100μT

±5V,finite difference

Magnetic flux gate sensor data acquisition unit

FDU301

Connectable1A three-axis flux gate sensor

ASA1000

Connectable2-126A single axis flux gate sensor or2-42A three-axis flux gate sensor

AFS

Array flux gate sensor detection system, capable of connecting multiple flux gate magnetic field transmitters

GMR-16

Micro weak magnetic field sensor array, capable of synchronous acquisition2-16Data from a miniature weak magnetic field sensor

GR100

Digital three-axis flux gate gradiometer

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







sketch:

G403The 3D Gaussian meter is a device that utilizesCOLIYThe company's third-generation semiconductor gallium nitride(GaN)High precision desktop 3D Gaussian meter with 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.

Ordinary Gaussian meters require frequent zero calibration during start-up and measurement, which is cumbersome to operate and affects accuracy.G403The three-dimensional Gaussian meter adoptsBypass Zero TechnologyProprietary technology and high stabilityGaNHall sensors are ready to use upon startup, without the need for zero calibration, greatly improving data accuracy and user convenience.

G403The three-dimensional Gaussian meterDCAccuracy better than0.04%, with a range of up to100kG(10T)Frequency response rangeDC-10kHz.G403The three-dimensional Gaussian meter has up to7The display number of bits has extremely low measurement noise throughout the full range, typicalDCMagnetic field noise0.01G(1μT).

G403The three-dimensional Gaussian meter adopts10.1Inch color industrial resistance touch screen, built-in graphical interface operating system, easy to operate, users can use it without reading the manual; Adopting aviation aluminum alloy shell, small size, saving desktop space, low-power fanless design, green and environmentally friendly.

G403The three-dimensional Gaussian meter is powerful and has the maximum value/Minimum value, vector value, andXYZComponent value, magnetic field polarity display, storage, time-domain graph, oscilloscope, real-time spectrum analysis, and0.2msPulse magnetic field capture function;G403The three-dimensional Gaussian meter has rich measurement modes:DCStandard modeDCTime domain patternXYZ3D modeACStandard modeACSpectrum analysis modeACOscilloscope mode and0.2msPulse magnetic field mode, suitable for various complex magnetic field measurement scenarios.G403Three dimensional Gaussian meter using Fourier analysis to measure AC magnetic fieldRMSValue, frequency response range0.5Hz-10kHz,Suitable for measuring magnetic fields of sine waves, square waves, triangular waves, trapezoidal waves, sawtooth waves, and other waveforms.

Users can choose from multiple probes: radial probe, axial probe, 3D probe, and probe with temperature compensation. The thickness of the micro 3D probe and the micro axial probe is only1mmIt is a unique product of our company. The temperature coefficient of a conventional probe is±100ppm/The temperature coefficient of the probe with temperature compensation is only±20ppm/It is currently one of the probes with the lowest temperature coefficient on the market. It can greatly improve measurement accuracy and stability during temperature changes, so it is strongly recommended to purchase probes with temperature compensation.

G403The 3D Gaussian meter has passedCECertification andEMC(electromagnetic compatibility)Testing.



characteristic

Free from school and zero technology

Graphical interface operating system

Third generation semiconductorGaNhall sensor

10.1inchLCDcolorful touch screen

RMSExchange various waveform magnetic field measurements

measureRMSThe communication magnetic field is as low as0.5Hz

up to7Number of digits displayed

Aviation aluminum shell design, saving desktop space

Low power fanless design, green and environmentally friendly

Range up to100kG (10T)

typicalDCmagnetic fieldnoise0.01G (1μT)

DCaccuracy0.04%

frequency responseDC- 10kHz

After compensationtemperature coefficient±20ppm/

Vector values andXYZComponent value function

Maximum value/Minimum value function

0.2msPulse magnetic field capture function

Real time spectrum analysis function






G403Gauss meter parameters:


model

G403

Measurement parameters

accuracy(DC , 25)

±0.04%

accuracy(AC , 25)

±1% FS

range

100kG (10T)

Highest resolution

0.01G (1uT)

Host frequency response range

DC - 10kHz

typicalDCMagnetic field noise

0.01G (1uT)

Measurement mode

1DCStandard: Display current measurement mode, real-time value, magnetic field polarityN/SMaximum value, minimum value, alarm threshold;

2DCTime domain diagram: display800 Trend chart of magnetic field variation over time within seconds;

3XYZ3D: Display the current measurement mode, vector valuesXYZComponent value and alarm threshold;

4ACStandard: Communication frequency response range0.5Hz-10kHz, RMSRoot mean square value, suitable for various waveforms such as sine wave, square wave, triangular wave, trapezoidal wave, sawtooth wave, etc;

5ACSpectral analysis: Fourier analysis20Hz-10kHz,Display graph and3The maximum magnetic field peak and frequency value;

6ACOscilloscope: Real time display up to5kHzMagnetic field waveform or high-frequency noise disturbance;

7Pulse magnetic field measurement: capable of capturing time width>0.2msThe positive and negative pulse magnetic fields have a maximum pulse magnetic field value of up to10T.

Display digits

complete7Position, maximum99999.99G

Host storage capacity

>8000A data

zero drift

useBypass Zero TechnologyProprietary technology, no zero drift, temperature and hysteresis have no effect on zero.

Probe temperature coefficient

<>(Conventional probe)

<>(Equipped with temperature compensation probe)

display

display screen

10.1Inch color resistive touch screen,1024x600pixel

Units of magnetic field

Gaussian(G)Tesla(T)

Display update rate

4order/second

display mode

DCACMaximum value, minimum value, alarmN/SMagnetic pole display, spectrum analysis0.2msPulse magnetic field capture, time-domain graph, oscilloscope, etc

probe

sensor

COLIYThird generation semiconductor gallium nitride(GaN)hall sensor

Compatible probes

detailsProbe specificationslist

connector

IP67Waterproof connector

Probe handle and protective cover

Non magnetic aviation aluminum alloy, resistant to5Rice Drop

Cable line

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)

±0.1%

function

Real time output, output voltage proportional to magnetic field strength

Full range voltage

±5 V

output scaling

6Optional files(x1, x2, x4, x8, x16, x32)

Frequency response range

Refer to the frequency response parameters of the probe

connect

Dedicated analog outputBNCConversion cable

Host specifications

storage temperature

- 25~ +60

operation temperature

-20~ +50

preheat

Ready to use upon startup. preheat5Achieve optimal performance in minutes

Host temperature coefficient

<±10ppm>±10ppm>Neglecting the impact on accuracy within the working temperature range

Environmental magnetic field

<1kg(0.1t) =''>1kg(0.1t)>

power supply

5VDC, can be connected to a portable power bank for power supply

power interface

Type-C USB

size(Excluding detachable base)

281 mm W × 164 mm H × 26 mm D

weight

1.52kg

material

High strength aviation aluminum alloy

authentication

CECertificationEMCauthentication


Probe specifications


G4033D Gaussian meter probe

probe Type

range

highest

resolution

Frequency response range

Probe rod

size

(mm)

operation temperature

()

DCaccuracy

(25)

Surface material of probe rod

Standard 3D probe

Y08M150G403

Y08M150G403T

100kG

(10T)

0.01G

(1μT)

DC-10kHz

75*5.7*2.5

-20 - +60

±0.1% Reading ± 0.01% FS

copper

Micro 3D probe

Y04S150G403

Y04S150G403T

100kG

(10T)

0.01G

(1μT)

DC-10kHz

45*2.2*1

-20 - +60

±0.3% Reading ± 0.03% FS

copper

Metal radial probe

T08M150G403

T08M150G403T

100kG

(10T)

0.01G

(1μT)

DC-10kHz

80*2.2*1

-20 - +60

±0.04% Reading ± 0.01% FS

copper

Plastic radial probe

T08P150G403

T08P150G403T

100kG

(10T)

0.01G

(1μT)

DC-10kHz

80*2.5*1.3

-20 - +60

±0.04% Reading ± 0.01% FS

plastics

Standard axial probe

A08M150G403

A08M150G403T

100kG

(10T)

0.01G

(1μT)

DC-1kHz

80*Φ6

-20 - +60

±0.1% Reading ± 0.01% FS

copper

Miniature axial probe

A04S150G403

A04S150G403T

100kG

(10T)

0.01G

(1μT)

DC-1kHz

45*2.2*1

-20 - +60

±0.3% Reading ± 0.03% FS

copper

Note:

1The model number ends with a letter“T”Probe with built-in temperature sensor, equipped with temperature compensation function, and its temperature coefficient<±20ppm>±20ppm>

2The complete calibration range of each probe:≤±2T(±20kG)

3The size and surface material of the probe, as well as the length of the cable, can be customized.


Optional Accessories


type

describe

ZC10

School zero cavity: in500GIn the following magnetic fields, up to80Decibel attenuation, used for zero calibration of standard probes. Internal dimensions of the cavity: diameter6.8mmx 44.5mm

PS-1W

Mobile power bank, can be used asG401The external power supply of the Gauss meter, throughUSBInterface power supply.

Capacity:10000mAh; Output:5V/2A

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. The maximum stroke of each axis is150mmThe positioning accuracy is0.1mmCentral load10kg, self weight3.5kg

Probe cable extension cable

The longest customizable length30Rice.

The most commonly used kit

Kit Product NumberG40301Gaussian meter hostG403 +3D probeY08P150G403

Probe selection type description

Y

08

P

150

G403

T

probe Type

A -Axial probe

T -radial probe

X - 2 AXIS

Y - 3 AXIS

Probe length

06 - 6 cm

08 - 8 cm

10 - 10 cm

25 - 25 cm

Probe style

C – CRYOGENIC

F – FLEXIBLE

L – LOW FIELD

M – METAL

P – PLASTIC

S – SMALL SIZE

U – ULTRATHIN

W – WIDE FIELD

Probe cable length


150 – 3750px

Gaussian meter type


G403 – G403 probe

Temperature compensation function

(Probe with built-in temperature sensor)


T -have

BLANK -not have





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