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GMR61 Single-Axis Low Magnetic Field Gaussmeter

Measurement range up to 600μT

Resolution 10nT

DC Accuracy 0.8%

Full 5 display digits

- Frequency response: DC to 80Hz


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COLIY®--Excellent Solution for Magnetic  Field Measurement

High Magnetic Field (0-10T) Measurement

Model

Principle

Type

Axis

DC Accuracy

Range

Resolution

X113

HALL

Sensor

1

0.05%

15T

TC of sensitivity: 30ppm/K

G80

HALL

Handheld

1

2%

2T

10μT

G81

HALL

Handheld

1

0.8%

10T

1μT

G81L

HALL

Handheld

1

0.8%

150mT

0.1μT

G83

HALL

Handheld

3

0.8%

10T

1μT

G401

HALL

Desktop

1

0.05%

10T

1μT

G403

HALL

Desktop

3

0.1%

10T

1μT

GSP301D

HALL

Transmitter

1

0.5%

10T

1μT

GSP303D

HALL

Transmitter

3

1% or 0.2%

10T

1μT

Low Magnetic Field(0- 2mT) Measurement

Gaussmeters for Low Magnetic Field

Model

Principle

Type

Axis

DC Accuracy

Range

Resolution

F23

Fluxgate

Sensor

3

0.5%

1500μT

Output ±10V

GFP803

Fluxgate

Transmitter

3

0.2%

1mT

0.1nT

GMR61

GMR

Handheld

1

0.8%

600μT

10nT

GMR63

GMR

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%

1mT

0.1nT

GF603

Fluxgate

Handheld

3

0.25%

1mT

0.1nT

GF633

Fluxgate

Desktop

3

0.1%

1mT

0.01nT

Note: 1T= 10kG; 1mT= 10G;   1μT= 10mG;  1nT= 10μG



GMR61 Single-Axis LowMagnetic Field Gaussmeter

 

Description:

Adopted a new type of magnetic field sensor, GMR61 Single-AxisLow Magnetic Field Gaussmeter could accurately measure low magnetic fields, suchas magnetic field testing of air cargo, the geomagnetic field, the residual magnetic field of the workpiece, and the environmental magnetic field. GMR61gaussmeter boasts with an industrial class 3.2 inches touch panel display that enables customers’ rich measurement results (Max/ Min/ Hold/ Alarm, MagneticFlux Density, and a Trend Graph etc.).

The thickness of GMR61 gaussmeter’s probe is only 2.5mm, and the width is only 5mm. Gaussmeter GMR61 could fulfill many kinds of applications of institutes, universities and high technology enterprises.

GMR61 gaussmeter allows measurements up to 600μT with a DC basic accuracy of 0.8%, the resolution of 10nT, and the frequency response of DC~ 80Hz.Temperature sensor-contained probes (probes with built-in temperature sensor) have the function of temperature compensation; temperature sensor-contained probes are strongly recommended for better precision and stability when the temperature changes. 

GMR61 gaussmeter has passed the CE certification and EMC(Electromagnetic Compatibility) test.


Features

lErgonomically  designed

l  GUI  Operation System

l  3.2 inches  color touch LCD

l  Max/Min/Hold  Function

l  Smart  record and review

l  Temperature  sensor-contained probes

l  Rechargeable  4400mAH Li-ion Battery

l  Probe’s thickness only 2.5mm

l  Probe’s width only 5mm

l  Measurement  range up to 600μT

l  Resolution 10nT

lDC Accuracy  0.8%

lFull 5  display digits

l  Frequency  response: DC to 80Hz

 


GMR61 Specification


MODEL

GMR61

Measurement  Specification

Accuracy (DC)

±0.8%

Range

600μT  (6G)

Resolution

10nT  (0.1mG)

Display Digits

5

Frequency Response [fT]

DC - 80Hz

Typical Temperature Coefficient

<±500ppm/ (Regular Single-Axis probe)

<±100ppm/ (Probe with temperature sensor)

Front Panel

Screen

3.2  inches color resistive touch LCD, 320 x 240 Pixel

Units

Gauss(G), Tesla(T), Amper per  meter(A/m)

Display Update Rate

3 readings/second

Display Mode

DC, AC, MAX, MIN, Alarm, etc.

Probe

Probes

See "Probe Specifications"  for details.

Probe Cable Length

Standard  1.5m

USB Interface

Function

1, Communication  Interface: to connect PC with gaussmeter host for monitoring the measurement;  

2, Charging  interface: to connect PC or mobile power with gaussmeter host for charging

Software/ Driver

SMART PC Software without any driver

Host Specifications

Operating Temperature

+15°C   to  +35°C(Rated Accuracy)

-10°C   to  +60°C(Reduced accuracy)

Storage Temperature

- 20°C   to  +75°C

Ambient Magnetic Field

<100G (10mT) DC

Battery

Rechargeable 4400mAH Li-ion

Operating battery life

>16 hours(Standard Testing  Environment)

Dimension

238 mm W × 95 mm H × 42  mm D

Weight

350g

Certification

CE Certification, EMC Certification

 

ProbesSpecification

Model GMR61  Gaussmeter Probe

Probe Model

Range

 Frequency Response

Stem Dimension  (mm)

Operating Temp. (°C)

DC Accuracy

(25°C)

Stem Surface Material

Axial

A06L150GMR61

A06L150GMR61T

6G

(600μT)

0.1mG

(10nT)

DC -80Hz

55*5*2.5

-20 - +60

Plastic

Transverse

T06L150GMR61

T06L150GMR61T

6G

(600μT)

0.1mG

(10nT)

DC -80Hz

55*5*2.5

-20 - +60

Plastic

Note:

1,Option “T”: Temperature sensor contained Probe, has the function of temperaturecompensation, and the typical temperature coefficient is <±100ppm/;

2,The position of sensor center & each axis sensing direction

 

Optional Accessories


Model

Descriptions

SAMRT  PC Software

PC SOFTWARE for Gaussmeter

GHOLD100

3-Direction Precision Movement  Platform, is made of non-magnetic material. Users fixed the probe on the  bracket front-end, and then manually rotate the knob so that the probe moves  stably along the X, Y, Z-axis to a certain position and lock fixed. Maximum  strokes of XYZ axis are 180mm, 180mm and 280mm, and positioning accuracy is  0.1mm, center load: 20kg; weight: 6.2kg

    

 

 

The most  popular package

Package Product No. GMR6101: Gaussmeter GMR61  + Probe A06L150GMR61

 

 

 

 

Description of Probe Type Selection


A

06

L

150

GMR61

T

PROBE TYPE

 

A  - AXIAL

T  - TRANSVERSE

X  - 2 AXIS

Y  - 3 AXIS

 

STEM

LENGTH

 

06  - 6 cm

08  - 8 cm

10  - 10 cm

25  - 25 cm

 

PROBE STYLE

 

C  – CRYOGENIC

F – FLEXIBLE

H – HIGH TEMP.

L  – LOW FIELD

M  – METAL

P – PLASTIC

U – ULTRATHIN

W  – WIDE FIELD

CABLE

LENGTH

 

150  – 150cm

GAUSSMETER MODEL

 

GMR61 – GMR61  probe

 

TEMPERATURE

COMPENSATED

 

T  - YES

BLANK  - NO

 

 

 

 

 

 



Please contact sales@coliy.com for the latest detailed datasheet.





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