Description The TOMLIN Digital Gauss Meter Series offers a versatile and portable solution for accurately measuring the magnetic induction intensity of both DC and AC magnetic fields. Equipped with user-friendly features, these meters provide reliable and precise measurements across various industries, including electronics, manufacturing, and quality control applications. Features Portable and Compact: Lightweight design, ideal for on-site use. Wide Range Measurement: Suitable for DC and AC magnetic fields (model-dependent). LCD Display: Clear and easy-to-read liquid crystal display. Measurement Functions: Includes peak retention and unit conversion between Gauss (Gs) and Millitesla (mT). Range Conversion: Switchable between 200 mT and 2000 mT. Polarity Indication: Displays "N" for positive polarity and "S" for negative. Specifications Measuring Range: 0 to 200 mT / 2000 mT Frequency Range: 10 Hz to 200 Hz Functional Features: Peak retention and unit conversion (mT / Gs) DC Polarity Display: N for positive, S for negative Operating Conditions: Temperature: 5°C to 40°C; Relative Humidity: 20% to 80% (non-condensing) Power Supply: 4 x AA batteries or optional 5V stabilized power supply Dimensions: 140 mm (L) x 73 mm (W) x 30 mm (H) Display Mode: 4½ digit LCD Units: mT / Gs MT-200 Series Gauss Meter Comparison Table Feature MT-200D MT-200DA MT-200DAH Magnetic Field Types DC only (static) DC (static) & AC (dynamic) DC (static) & AC (dynamic) Accuracy (0–100 mT) ±2% ±2% ±1% Accuracy (>100 mT) ±5% ±5% ±2% Resolution (DC x1) Not specified 0.01 mT 0.01 mT Resolution (DC x10) Not specified 0.1 mT 0.1 mT Resolution (AC x1) N/A 0.01 mT 0.01 mT Resolution (AC x10) N/A 0.1 mT 0.1 mT Magnetic Field Measured DC only DC & AC DC & AC Accessories Standard Accessories: Main unit (1 pc) Hall sensor (1 pc) Operating instructions (1 copy) Optional Accessories: None listed Summary of Models MT-200D: Best for basic DC magnetic field measurements. Ideal for simpler applications. MT-200DA: Suitable for both DC and AC magnetic field measurements, offering greater versatility and resolution. MT-200DAH: Provides the highest accuracy among the models and measures both DC and AC magnetic fields. Ideal for advanced applications requiring reliable and precise measurements. Alternative Names Digital Magnetic Field Tester Portable Magnetic Induction Meter Handheld Gauss Meter Magnetic Flux Density Analyzer DC and AC Gauss Testing Device Hall Effect Magnetic Field Tester Magnetic Field Strength Meter Downloads PDF Specification Sheet - Download Here