The HIOKI 2001 1321A500 AC Board represents HIOKI's industry-leading electrical testing technology, delivering precise insulation resistance measurements for maintenance professionals. This rugged handheld tester provides 500V DC test voltage with a 100MΩ measurement range, making the 2001 1321A500 HIOKI Circuit Board ideal for evaluating motors, transformers, and electrical installations. Its ±2% basic accuracy ensures reliable results for preventive maintenance and safety inspections.

The HIOKI AC BOARD 2001 1321A500 features an auto-discharge function that enhances operator safety after testing. The IP40-rated casing protects against dust and moisture, while the large backlit LCD display guarantees clear readings in low-light conditions. These professional features make the HIOKI 2001 1321A500 particularly valuable for industrial electrical troubleshooting.

The HIOKI 2001 1321A500 stands out with its simple two-button operation and compact, lightweight design (300g). Its test lead storage compartment and belt hook provide convenient portability, while the auto-ranging capability simplifies measurement procedures. These user-focused features position the HIOKI 2001 1321A500 PDF as a preferred choice for electricians and maintenance technicians.

Backed by HIOKI's quality assurance, this insulation tester delivers long-term reliability for critical electrical safety applications. Whether for routine maintenance or compliance testing, the HIOKI 2001 1321A500 AC BOARD offers the perfect balance of accuracy, safety, and durability for professional use.