• Suitable for general laboratory, commercial, and educational use.
• OIML Class: M2
• 50g Calibration weight
• Calibrates Digital scales that require 50g of weight

Product Description
General use 50g Calibration Weight… More >>

50-Gram Chrome Scale Calibration Weight

• Suitable for general laboratory, commercial, and educational use.
• OIML Class: M2
• 500g Calibration weight
• Calibrates Digital scales that require 500g

Product Description
500g Calibration weight use for scales that require 500g of weight…. More >>

American Weigh Scales 500WGT 500 Gram Calibration Weight

• Accurately calibrate any digital or analog hygrometer
• Uses a 75.5% relative humidity standard
• Widely used and accepted by chemists and lab professionals

Product Description
This is a simple and surefire method to accurately calibrate any digital or analog hygrometer. The kit uses a 75.5% relative humidity standardwidely used and accepted by chemists and lab professionals to determine the accuracy of any hygrometer (also known as the salt test). Humidipaks One Step Calibration kit is used by some of the top museums in the world to calibrate their instruments, including the National Gallery of Art in Washington D.C…. More >>

Boveda One-Step Calibration

• Flip-open lid protects the delicate weighing surface
• Capacity 100g / 3.528oz / 500ct / 1543gn Weighs in 0.01g increments
• Display 5 digit backlit LCD – Stainless steel weighing platform
• Platform dimensions 2.5″ x 3″ Scale dimensions 5″ x 3″ x 0.75″
• Power 2 X AAA batteries included, 10 Year Warranty

Product Description
The AMW Series is a great durable and compact pocket scale for those who are seeking the on the go high precision portable scale. The backlit LCD display helps make the numbers viewable and easy to read. The intuitive protective cover provides protection for the scale. With the smooth stainless steel weighing surface clean up is easy. Buttons on the scale give you full control such as switching modes between grams, ounces, grain, and carat as well as taring. This checkbook size scale offers great range from 100 grams to as little as 0.01 of a gram. You get all this in one scale backed up with our incredible 10 year warranty! Whether this fits your style or needs – the AMW Series is the portable pocket scale tha… More >>

American Weigh AMW-100 Silver Precision Digital Pocket Scale 1543 x 0.1 grain and 100 x 0.01 gram With 100 Gram Calibration Weight