Electromagnetic field fluxmeter DX-210B

Summary
The DX-210B is a low-drift, high-precision magnetic flux meter (fluxmeter) designed for rapid induction response and high test accuracy. It is intended for laboratory and production environments that require repeatable magnetic flux measurements and integrator functionality for circuit testing and characterization.

Features

• Direct reading of magnetic flux values with selectable ranges.
• Integration direction indication using “+” or “-”.
• Compatible with various integration coils and fixtures for flexible measurement setups.
• Very low integral drift after warm-up (< 1 uWb over 24 h), ensuring measurement stability.
• High input impedance to minimize loading of the test coil.
• Capable of inspecting conventional DC magnetic fields.

Overview
The DX-210B combines fast induction response with precise integration to provide accurate and repeatable flux readings. It supports sample testing workflows requiring consistent results and serves as a reliable integrator for circuit simulation and a broad range of magnetic characterization tasks.

Technical specifications

• Test ranges: four selectable levels ±3.0000 mWb, ±30.000 mWb, ±300.00 mWb, ±3000.0 mWb (configurable).
• Corresponding input impedance: 1 kΩ, 10 kΩ, 100 kΩ, 1000 kΩ.
• Power supply: AC 50 Hz, 220 V, 0.5 A.
• Accuracy: full-scale accuracy up to ±0.1%; resolution error range ±1/30000.
• Drift: very low integral drift; after warm-up minimum drift over 24 h < 1 uWb.
• Minimum resolution: 0.1 uWb (on the 3 mWb range).
• Dimensions (W × D × H): 285 mm × 300 mm × 100 mm; Weight: 3 kg.
• Operating environment: temperature -45 °C to +38 °C; humidity < 85%; altitude < 3500 m.