Current / Voltage Transducer & Tester Expert
Fluxgate Precision Current Transducer Products
HIT Hall Effect Substituting Current Transducer
DIT High Precision Digital Current Transducer
Precision voltage Transducer & Tester Products
HCV High Precision Voltage Transdcuer
HIU High Precision AC/DC Tester
0.01% Grade High Precision DC Tester
Three-Phase Power Energy Meter Field Calibration Device
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 Release, News & Events
How to Handle Current Transducer
In today’s world of complex electrical systems, controlling current correctly is essential for keeping things safe and working well. A current transducer is an important
5 Essential Things You Might Miss in a Current Transducer
When working with electrical systems, overlooking a small detail in your current transducer can lead to inaccurate measurements or even equipment failure. Many people focus
Hangzhi vs LEM
Hangzhi Precision vs. LEM: Comparing Current Transducer Solutions Current transducers play a crucial role in modern industry, enabling precise measurement of electrical current for applications
New, Hangzhi invites you to participate in CMTE China 2025
Hangzhi sincerely invites you to participate in the 7th China (Shanghai) International Metrology Measurement Technology and Equipment Exhibition. Date: May 27 to 29 Location: Hall
New Hangzhi Will Present Fluxgate Current Sensor At CIBF2025
Hangzhi will present UL certified high-precision fluxgate current sensors at CIBF2025 to help new energy companies expand into the North American market. Date: May 15
How Current Transducers Improve Energy Efficiency in Systems
The Role of Current Transducers in Enhancing Energy Efficiency. And how current transducers can improve energy efficiency in modern systems. In today’s energy-conscious world, efficiency