Tianheng handheld single axis magnetic flux gate magnetometer

TM4100B Handheld Single Axis Flux Gate Magnetometer

1. Overview

TM4100B is a portable weak magnetic measurement instrument equipped with a high-sensitivity, high linearity, and low drift flux gate sensor. Compared to Hall effect magnetic measurement instruments, it can more accurately measure weak magnetic fields in space.

2. Product features

Measurement range: 0~2000 μ T, with multiple probes to choose from.

Two specifications are available: Level 1 and Level 2.

One click unit switching: μ T, mG.

Has a relative measurement mode.

Has maximum value retention function.

N and S display magnetic field polarity.

The display screen supports backlight and battery level display.

Built in USB for power supply and data communication.

Small size and light weight, suitable for carrying to the site for measurement.

3. Main applications

Measurement of Earth's magnetic field and detection of environmental magnetic field

Detecting weak magnetic fields in small ferromagnets or rocks

Residual magnetic measurement and packaging/wrapping inspection for metal parts processing

Geological exploration, fault location, archaeology, scientific research experiments

Evaluation of attenuation characteristics of magnetic shielding

Calibration laboratory weak magnetic field source (solenoid/Helmholtz coil)

Detect using a nuclear magnetic resonance instrument or electron microscope

Detecting magnetic field drift of precision instruments

4. Technical specifications

Measurement range: 0~± 2000 μ T, 5-digit display. < 20 nTrms ± 0.1

Frequency response: DC~400 Hz

Linearity: better than ± 0.5%

5. General technical specifications

6. Product Selection Guide

7. Accessories List

Note: If the user specifies the range selection in the order contract, the corresponding range probe will be provided by default when shipping.

For example, if TM4100B-2-100 μ T uses a 100 μ T range, then the shipping list includes probes with a 100 μ T range.