Ohaus is a global leader in high-precision weighing scales, balances, and laboratory equipment for industrial, educational, and commercial applications.
Ohaus Corporation is a global leader in the laboratory, industrial, and education markets, manufacturing high-precision weighing instruments and analytical equipment. Established in 1907 and headquartered in Parsippany, New Jersey, Ohaus has built a reputation for delivering reliable, durable, and ingenious solutions for weighing and measurement.
The Ohaus product line includes analytical and precision balances, industrial bench scales, portable scales, moisture analyzers, and electrochemical instruments (pH meters). Serving diverse sectors such as food preparation, pharmacy, jewelry, and chemical processing, Ohaus products are designed to be precise, affordable, and easy to operate. An ISO 9001 registered manufacturer, Ohaus continues to set industry standards for quality and customer support.
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Calibration procedures vary by model (e.g., Span Calibration or Linearity Calibration). Refer to the specific instruction manual for your balance or scale to find the correct weights and key sequences required.
Software, drivers, and instrument updates can typically be found in the Support section of the official Ohaus website under "Software & Drivers" or "Document Search".
You can register your product by visiting the Warranty Registration page on the official Ohaus website and completing the online form with your model and serial number.
Error codes (e.g., Err 1, Err 2) indicate specific issues such as instability, overload, or calibration errors. Consult the Troubleshooting section of your user manual for a list of codes and their solutions.