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TM4100B Hand-held Fluxgate Magnetometer

TM4100B is a portable meter that measures low magnetic field, equipped with high sensitivity, high linearity, low drift fluxgate sensor, which can measure low magnetic accurately.

Features:	Range: 0~2000 μT Accuracy: 1% or 2% Unit switch: μT, mG
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Model:
TM4100B
Brand:
TUNKIA

TM4100B Hand-held Fluxgate Magnetometer

1. Summary

The TM4100B is a portable meter that measures low magnetic field, equipped with high sensitivity, high linearity, low drift fluxgate sensor, which can measure low magnetic accurately.

2. Features

• Range: 0~2000 μT.

• Various of probes are optional.

• Accuracy: 1% or 2%.

• Unit switch: μT, mG.

• Relative measurement mode.

• Max. hold function.

• N/S polarity display.

• USB interface.

• Small size, light weight.

3. Application

• Measuring low magnetic field.

• Geological prospecting.

• Fragmentation processing, security check.

• Fault location, research experiment.

• Magnetic shielding evaluation.

• Calibrating low magnetic field sources.

• Detecting magnetic resonance meter.

• Detecting electron microscope.

• Detecting Magnetic field drift.

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Probe[1] ( μT )	Resolution ( nT )	Accuracy		Noise @1Hz	Temperature Coefficient ( %/°C )
Probe[1] ( μT )	Resolution ( nT )	Class 2	Class 1	Noise @1Hz	Temperature Coefficient ( %/°C )
100	10	±2%	±1%	< 20 nTrms	± 0.1
500	10	±2%	±1%	< 20 nTrms	± 0.1
1000	100	±2%	±1%	< 20 nTrms	± 0.1
2000	100	±2%	±1%	< 20 nTrms	± 0.1
Note [1]: The corresponding probe is selected according to the measurement of range.

Power Supply	3 AA batteries or USB charging
Temperature Performance	Operating temperature:0°C～45°C Storage temperature:-20°C～70°C
Humidity Performance	Working humidity:20%～80% R·H, Non-condensing Storage humidity:< 85% R·H, Non-condensing
Weight	About 350 g
Interface	Fluxgate probe input interface, USB interface
Dimensions	90 mm (W) × 40 mm(D) × 165 mm(H)
Probe Dimensions	20 mm (L) × 13 mm (W) × 6.3 mm (H)

Number	Picture	Name	Specification	Quantity	Remark
1		TM1200-100μT Miniature Fluxgate Probe	100μT range / uniaxial / 1.5m / Lemo plug	1	Optional Accessory
2		TM1200-500μT Miniature Fluxgate Probe	500μT range / uniaxial / 1.5m / Lemo plug	1	Optional Accessory
3		TM1200-1000μT Miniature Fluxgate Probe	1000μT range / uniaxial / 1.5m / Lemo plug	1	Optional Accessory
4		TM1200-2000μT Miniature Fluxgate Probe	2000μT range / uniaxial / 1.5m / Lemo plug	1	Optional Accessory
Note: User indicates the range in the order contract, and the probe is provided by range.

Probe[1] ( μT )	Resolution ( nT )	Accuracy		Noise @1Hz	Temperature Coefficient ( %/°C )
Probe[1] ( μT )	Resolution ( nT )	Class 2	Class 1	Noise @1Hz	Temperature Coefficient ( %/°C )
100	10	±2%	±1%	< 20 nTrms	± 0.1
500	10	±2%	±1%	< 20 nTrms	± 0.1
1000	100	±2%	±1%	< 20 nTrms	± 0.1
2000	100	±2%	±1%	< 20 nTrms	± 0.1
Note [1]: The corresponding probe is selected according to the measurement of range.

Power Supply	3 AA batteries or USB charging
Temperature Performance	Operating temperature:0°C～45°C Storage temperature:-20°C～70°C
Humidity Performance	Working humidity:20%～80% R·H, Non-condensing Storage humidity:< 85% R·H, Non-condensing
Weight	About 350 g
Interface	Fluxgate probe input interface, USB interface
Dimensions	90 mm (W) × 40 mm(D) × 165 mm(H)
Probe Dimensions	20 mm (L) × 13 mm (W) × 6.3 mm (H)

TM4100B Hand-held Fluxgate Magnetometer

TM4100B Hand-held Fluxgate Magnetometer

TM4100B Hand-held Fluxgate Magnetometer

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