TM9000 is a set of high precision, multi-function, intelligent magnetic parameter measurement standard device. It is composed of high-precision DC current standard source, standard electromagnet, standard Helmholtz coil, precision magnetometer, magnetic shielding cavity, automatic calibration software, etc. It is suitable for provincial and municipal metrology laboratories to set up magnetic field measurement testing standards and carry out digital or pointer type DC magnetometer calibration.

TM7900 is a high-precision Calibration Apparatus for Flux-meter, which generates magnetic flux by a built-in high-precision Volt-second Generator (1Vs=1Wb). It calibrates flux-meters by comparing indicating value of the flux-meter with the value it generates. Compared with Mutual Inductance method, Volt-second method is featured with easier to use, better precision and traceability, it is applied for calibrate digital flux-meters and electrical integrators.

The TM5100 is a portable magnetic field measuring instrument, equipped with a Hall sensor with high sensitivity and low drift, which is suitable for measuring the flux density of DC constant magnetic field.

The TM7500 is a high-precision magnetic flux measuring instrument, designed with a high-speed microprocessor and a low-drift electronic integrator. It’s applied for measuring the magnetic flux Ф of space magnetic fields or permanent magnets with types of coils.

The TM6100 is a high-precision, multi-functional magnetic field measuring instrument equipped with a high-sensitivity, low-drift Hall sensor. It is applied for measuring the magnetic flux density value of a DC (constant) magnetic field or an alternating magnetic field (optional).