A&D Company Weighing Tweezers for Calibration Weight Placement Stainless

The A&D Company AD-1689 Weighing Tweezers are precision instruments designed for the safe and accurate handling of calibration weights, particularly those used with analytical balances. These tweezers are constructed from stainless steel, a material chosen for its durability, corrosion resistance, and minimal reactivity with calibration weights.   

The primary purpose of the tweezers is to prevent direct contact between the user's hands and the calibration weights. This is crucial because even slight variations in temperature or the transfer of oils from the skin can affect the weight's mass and compromise the accuracy of calibration procedures. By using these specialized tweezers, users can minimize such errors and ensure the integrity of their calibration standards.   

The design of the AD-1689 tweezers includes a fine tip for securely gripping even small calibration weights without scratching or damaging them. Its length is also optimized to allow for easy placement of weights into the weighing pan of an analytical balance, even within the confines of a draft shield. The A&D Company AD-1689 Weighing Tweezers is therefore an essential tool for maintaining the accuracy and reliability of analytical balances and other precision weighing instruments.

Used. Great condition.