Seaward HAL Series Testers

Seaward HAL Series | Advanced Hipot & Electrical Safety Testers

The Seaward HAL Series is engineered for professionals who need more than just a basic dielectric strength (hipot) test. These multifunction testers combine high-precision hipot, insulation resistance, and ground bond testing — with advanced automation features designed for production lines, quality control, and compliance environments.

Ideal for manufacturers and service providers ready to move beyond manual testing, the HAL Series offers:

Automated test sequences
Data logging and traceability
Barcode scanner and printer compatibility
USB and RS232 connectivity for integration with your workflow

If you're currently using multiple Criterion Instruments units, the HAL Series could be your next step toward safer, faster, and more efficient testing.

Duncan Instruments is your Canadian source for Seaward HAL testers — with expert advice, calibration, and fast shipping coast to coast.