OHaus Harvard Trip 1400/1500 Scales 2-5ib Capacity Mechanical Balance

• Used in educational settings for teaching fundamental principles of mass and comparative weighing.
• Suitable for basic laboratory applications requiring comparative mass measurement rather than absolute digital readout.
• Utilised in industrial quality control for checking consistency of small batches or components.
• Applicable in jewellery or precious metal industries for comparing known weights against unknown samples.
• Employed in pharmacies or compounding labs for precise ingredient measurement in formulations.

Typical capacity

For this class of equipment, capacities commonly range from 2 kg to 5 kg, or equivalent in pounds.

Power supply

Mechanical balances of this type require no external power supply, operating purely on gravitational principles.

Readability

Typically offers readability down to 0.1 g or 0.01 g, depending on the specific model and configuration.

Weighing mechanism

Features a two-pan mechanical balance system, utilising sliding masses or calibrated weights for measurement.

Construction materials

Commonly constructed with a durable cast metal base and stainless steel pans for longevity.

Maintenance requirements

Known for low maintenance, primarily requiring periodic cleaning and calibration checks.

• What is the primary advantage of a mechanical balance over a digital one?

  Mechanical balances, such as the Harvard Trip, are highly durable, require no power, and are unaffected by electromagnetic interference, making them reliable in various environments. They are particularly suited for comparative weighing.

• Can this balance be used for legal-for-trade applications?

• How do I calibrate a Harvard Trip balance?

• What kind of environment is suitable for this equipment?

• Are spare parts readily available for Ohaus Harvard Trip balances?

Analytical balances remain essential lab tools valued for precision and reliability across pharmaceutical, biotech and research settings. Buyers typically prioritise calibration history and service records when purchasing used models, as proper maintenance directly affects measurement accuracy. Industry sentiment recognises these instruments as durable investments; common strengths include consistent performance and straightforward operation. When evaluating used units, inspect for visible wear, verify calibration certificates, and confirm availability of spare parts and technical support for the specific model.

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