Measurement
Digital Multimeters
True-RMS bench and handheld meters for voltage, current, resistance, and continuity with certified accuracy.
Product Range
Test, measurement, calibration and power instruments.
Explore the full ONsys Technologies range — laboratory and handheld measurement instruments, process calibrators, environmental test chambers, and programmable power supplies for research, production, and industrial testing.
Full Catalogue
Every instrument we supply, in one place.
From handheld meters to programmable power supplies — each product is supplied with datasheets, traceable calibration certificates, and post-sales technical support.
Analysis
Oscilloscopes
Digital storage oscilloscopes with high bandwidth and deep memory for signal debugging and validation.
Calibration
Calibrators & Sources
Multifunction process calibrators and precision sources for field and laboratory calibration workflows.
Power
Power & Energy Analyzers
Power quality analyzers and energy loggers for load studies, harmonics, and compliance reporting.
Testing
Environmental Test Chambers
Temperature, humidity, and thermal cycling chambers for component qualification and reliability testing.
DC Source
ONsys Programmable DC Power Supplies
Low-ripple programmable DC sources with wide voltage and current ranges, fine resolution, and full remote control for laboratory and production test benches.
AC Source
ONsys AC Power Sources
Programmable AC power sources for grid simulation, frequency and voltage variation, and compliance testing of power electronics and appliances.
High Power
ONsys High-Power DC Supplies
High-current DC power supplies engineered for burn-in, electroplating, magnet, and industrial process applications requiring continuous output.
Load
ONsys DC Electronic Loads
Programmable electronic loads for characterising power supplies, adapters, and batteries across constant current, voltage, resistance, and power modes.
Regenerative
ONsys Bidirectional Power Supplies
Regenerative bidirectional supplies that both source and sink power, ideal for battery, motor, and energy-storage test systems that recover energy.
Battery
ONsys Battery Test Power Supplies
Charge and discharge power supplies designed for battery cycling, capacity testing, and cell formation with programmable profiles and data logging.
Contact / Request a Quote
Tell us what you need to measure.
Share your application, required range, or calibration interval. Our technical team will recommend the right instrument and send a detailed quotation.
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Serving customers across the world from India