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Gauss Meters

LZ-610H Teslameter

TeslameterLZ-610H Teslameter is designed according to the hall-effect, it can measure the magnetic field in the permanent magnet industry.

Use to measure the magnetic field of permanent magnet or identify the polarity.

Transect or axis probe can be selective.

The largest field magnitude is seen with the Max Hold function.

Power AC 220V10%  50Hz  0.25A
Display 3.5 Digits LED (or LCD)
Range 200mT, 2000mT
Resolution 0.1mT (1Gs)
Accuracy 0.5%
Interface 5 Pin Socket
Dimension Type A: W235H90D330mm
  Type B: W175H83D230mm

LZ-610S Gauss meter

Gauss meterLZ-610S Gauss meter measures the surface magnet of all kinds permanent magnet, especially suitable of the measurement of weak field (eg. the testing of deflexion magnetic core field).

Possesses the functions include determinating polarity, Pre-setting separation and Alarm.

According to the necessity to choose the probe, cross sectional one or vertical sectional one.

Power

AC 220V10%  50Hz  0.25A

Display

3.5 Digits LED (or LCD)

Range

200Gs, 2000Gs

Resolution

0.1Gs

Accuracy

0.5%

Pre-setting Range

0 ~ full range

Interface 5 Pin Socket
Analog output 2000mV (full range)
Dimension Type A: W235H90D330mm
  Type B: W175H83D230mm

LZ-620H Gauss meter

Gauss meterLZ-620H Gauss meter measures the surface magnet of permanent magnet, residual magnetism of weak magnetic materials surrounding magnetic field, etc..
Therere functions of determination, polarity, locking peak value, presetting separation and alarm.
Measuring accessories remote control interface, especially suitable of automatic assembly line operation.

Choosing various types of probes on basis of the necessity.

Power AC 220V10%  50Hz  0.25A
Display 3.5 Digits LED
Range and Probe T3-0612M: 200Gs, 2kGs, 20kGs three gears, Min. Resolution: 0.1Gs
  A3-1260M: 200Gs, 2kGs, 20kGs three gears, Min. Resolution: 0.1Gs
  A1-1260L: 20Gs one gear, Min. Resolution: 0.01Gs
  T3-0303M: 200Gs, 2kGs, 20kGs three gears, Min. Resolution: 0.1Gs
  Testing area: thickness 0.32mm, Width 1mm. Sensitive area of chip: 0.2mm 0.2mm.
Accuracy 0.5%
Pre-setting Range 0 ~ full range

Probe Interface

15 pin socket

I/O Interface

25 pin socket

Analog output

2000mV (full range)

Dimension

W235H90D330mm

LZ-630H Gauss meter

Gauss meterLZ-630H is a desktop type of gaussmeter, designed according to the hall-effect
it can measure not only DC magnetic field but also AC magnetic field under 400Hz in the permanent magnet industry.
Identifying the polarity when measuring DC magnetic field.
Displaying the virtual value of magnetic field, i.e. sine wave.
The largest field magnitude is seen with the Max Hold function.
According to the necessity to choose various types of probe.

Power AC 220V10%  50Hz  0.25A
Display 3.5 Digits LCD
Accuracy 0.5%
Range 200mT, 2000mT

Resolution

0.1mT (1Gs)

Interface

5 Pin Socket

Dimension

W175H83D230mm (plastic frame)

LZ-640H Gauss meter

Gauss meterLZ-640H is a palmtop type of gaussmeter, designed according to the hall-effect
it can measure the magnetic field in the permanent magnet industry and identify the polarity.
Designed by tiny power loss, batteries to be used for longer time,
The largest field magnitude is seen with the Max Hold function.
According to the necessity to choose various types of probe.

Power 9V battery
Display 3.5 Digits LCD
Accuracy 0~1200mT 1%, over 1200mT 2%
Range 200mT, 2000mT

Resolution

0.1mT (1Gs)

Interface

5 Pin Socket

Dimension

W150H70D25mm (plastic frame)

Technical Data. Of Hall Probe


Model

Range scope

Resolution

Probe Direction

Size

Applicable Models

T2-0508H

0200mT
02000mT

0.1mT

Transverse

4mm (W)1.2mm (D)

LZ-610H
LZ-630H
LZ-640H

A2-0508H

0200mT
02000mT

0.1mT

Axial

8mm

LZ-610H
LZ-630H
LZ-640H

T3-0612M

0200Gs
02000Gs
020000Gs

0.1Gs

Transverse

4mm (W)1.2mm (D)

LZ-610H
LZ-610S
LZ-640H
LZ-620H

A3-1208M

0200Gs
02000Gs
020000Gs

0.1Gs

Axial

8mm

LZ-610H
LZ-610S
LZ-640H
LZ-620H

A3-12025M

0200Gs

0.01Gs

Axial

2.5mm

LZ-620H

T3-0303M

0200Gs
02000Gs
020000Gs

0.1Gs

Transverse

0.32mm(D)1mm(W)

LZ-610H
LZ-620H

 

Test Area

Test Area

Senstive Area

Cable Length

T2-0508H

4mm (W)1.2mm (D)

1.5 X 1.5 mm

1.5 Meters without special requirement

A2-0508H

8mm

1.5 X 1.5 mm

T3-0612M

4mm (W)1.2mm (D)

1.5 X 1.5 mm

A3-1208M

8mm

1.5 X 1.5 mm

A3-12025M

2.5mm

1.5 X 1.5 mm

T3-0303M

0.32mm(D)1mm(W)

0.2 X 0.2 mm

 

No.

Model

Photo

1

Standard

gauss meter with probe

2

T3-0612M

3

A3-1260M

4

T3-0303M

 

gauss meter with probe

gauss meter with probe

Comparison table of measurement range selection of common permanent magnet materials


Reference of instrument selection
Material type

Range scope

Resolution

Instrument type

General permanent magnet

Ferrite Rubber magnet

02000 Gs

0.1 Gs

LZ-610S
LZ-620H

Aluminum-nickel-cobalt

02000 mT

0.1 mT

LZ-610H
LZ-610S
LZ-620H
LZ-640H

Rare earth permanent magnet

Neodymium-iron-boron

02000 mT

0.1 mT

LZ-610H
LZ-610S
LZ-620H
LZ-640H

Samarium-cobalt

02000 mT

0.1 mT

LZ-610H
LZ-610S
LZ-620H
LZ-640H

Weak magnetic material

0200 Gs

0.1 Gs

LZ-610S
LZ-620H

 

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