Adam Equipment 700200106 Small Calibration Weight Tweezer, 2-Year Warranty

Small Calibration Weight Tweezer — Precise, Contamination-Free Handling of Delicate Reference Weights

The Adam Equipment small calibration weight tweezer is a purpose-built handling tool for picking up and placing small-denomination calibration weights without skin contact. Its fine-point grip and compact form are suited to the delicate, low-mass weights used with analytical and semi-micro balances, where contamination from hand contact would produce a measurable error in calibration results.

Key Features

• Small form factor designed for safe handling of low-mass and small-format calibration weights
• Prevents skin oils, moisture, and particulates from contaminating weight surfaces
• Fine-tip geometry allows accurate placement on small balance pans and weight box compartments
• Lightweight and ergonomically shaped for comfortable repeated use in daily calibration work
• Durable construction maintains consistent grip tension throughout service life
• Backed by a 2-year Adam Equipment warranty

Detailed Overview

Calibration weights are precision mass artefacts whose accuracy depends directly on the cleanliness of their surfaces. At the mass ranges involved in analytical and semi-micro balance calibration — from fractions of a milligram to a few grams — even a trace fingerprint can produce a mass change detectable at the balance's readability. Bare-hand handling of calibration weights is therefore not acceptable in serious metrological practice; it is a recognised source of calibration error that proper handling tools eliminate.

The small tweezer complements the large tweezer to cover the full size range of calibration weights encountered in a typical weight set. Where larger-format weights can be gripped safely with a wider tweezer, the smaller denominations — disc weights, milligram pieces, and fractional gram weights — require the fine-point control that only a small tweezer provides. The tip geometry allows the weight to be picked up cleanly from its storage position in the weight box or case and placed precisely on the balance pan without touching either the weight surface or the pan itself. This level of care in handling is particularly important in accredited calibration laboratories and regulated pharmaceutical and food environments where the calibration record must be demonstrably free of handling-induced error.

Applications

• Handling milligram to low-gram calibration weights for analytical balance verification
• Calibration of semi-micro and micro balances requiring milligram-resolution placement
• Accredited metrology laboratories maintaining full calibration weight traceability
• Routine as-found and as-left verification in regulated pharmaceutical production
• Any calibration workflow requiring contamination-free handling of small reference weights

Why Choose the Adam Equipment Small Calibration Weight Tweezer?

The small tweezer is the correct tool for small-denomination weights — using an oversized tweezer risks dropping or scratching the weight, while bare hands introduce contamination. A matched pair of small and large tweezers covers the full weight range of a standard calibration set, ensuring all handling is performed correctly. Adam Equipment's 2-year warranty supports this as a reliable, long-life laboratory accessory for precision calibration workflows.