Deli Digital Gauss Meter Magnetic Field Strength Tester Tesla Meter Magnetic Detector

Real-time magnetic field measurement with peak value hold function

One-key zero calibration

Magnetic field strength display in mT (millitesla) and Gs (gauss), switchable units (1 mT = 10 Gs)

HOLD function to freeze current reading

Backlight function for clear visibility in low light conditions

Menu settings include zero calibration, unit selection, backlight control, and alarm limit settings

Screen displays real-time value, peak value, hold value, and alarm limits

Automatic zero calibration at startup

Auto power off selectable at 5 minutes, 10 minutes, or disabled for continuous operation

Certified by Shanghai Institute of Metrology and Testing Technology and East China National Metrology Testing Center

Patent certificates and professional institutional testing ensure accuracy and reliability

Suitable for measuring magnetic field strength on magnet surfaces, residual magnetism in mechanical parts

Widely used in manufacturing, mechanical engineering, metrology, and academic research

Large high-definition display screen with clear numeric readout

Simple operation with dedicated buttons for power, menu, unit switching, zero calibration, peak hold, and backlight

Durable ABS housing for industrial use

All data are manually measured; actual product dimensions and specifications may vary slightly.