Fluxgate High Precision Current Transducers, Voltage transducers & testers
World's Reliable High Precision Current Transducer, Voltage Transducer and Tester Manufacturer & Supplier
Top Accuracy & Cost Effective
Fluxgate Precision Current Transducer Products

HIT Hall Effect Substituting Current Transdcuer

DIT High Precision Digital Current Transdcuer
Precision voltage Transducer & Tester Products

HCV High Precision Voltage Transdcuer

HIU High Precision AC/DC Tester

0.01% Grade High Precision DC Tester
Application Industries
High accuracy current measurement for electrical instruments and power supplies.
Calibration meters with lower accuracy like multi-meter, power meter etc.
About Us
Hangzhi is a high-tech company located in ShenZhen, China, innovatively developed and designed high precision current sensors & standard testers with the combination of technologies including multi point zero-flux, flux excitation close-loop control, self-excited fluxgate technology and multi-close loop control. The current transducers can detect both DC flux, AC flux, and high-frequency ripple with a built-in high-frequency ripple sensing channel, which allow the transducers have both high gains and accuracy at the full bandwidth.
New Product Released, News, & Events

New! Hangzhi HIT series adds a new model—HIT1000
Hangzhi HIT series current sensors have always been popular in the field of electrical measurement and have been widely used for their excellent performance and

New integrated 2000A/3000A high-precision high-current sensor, officially released
As a provider of power measurement solutions, Hangzhi has always been committed to providing innovative, high-quality power measurement technologies and products to various industries. In

Hangzhi’s paper “Fluxgate Current Sensor Based on H-Bridge” was selected into the International Electronic Technology Conference ICET
2023 The 6th International Conference on Electron Technology (ICET) will be successfully held in Chengdu, China on May 12-15, 2023. Shenzhen Hangzhi Precision Electronics Co.,

Good news | Hangzhi passed the IATF16949 certification—a globally recognized supplier of automotive current sensors |
Recently, a piece of good news came. Through the joint efforts and close cooperation of all employees of the company, Shenzhen Hangzhi Precision Electronics Co.,

Good news | Hangzhi won the “specialized, special and new” enterprise certification
Recently, the Shenzhen Small and Medium Enterprise Service Bureau released the “Announcement on the 2022 List of Specialized, Specialized and New Small and Medium-sized Enterprises

High Precision Current tranducer for High Current Measurement, 10ppm, 8000A, 10000A, 15000A has been released
Today we will introduce a recent popular product of Hangzhi – 10000A high-precision high-current sensor This 10000A high-precision high-current sensor has a high-end appearance design,