St. Louis Scale – ISO/IEC 17025:2017 Accredited Lab
St. Louis Scale is a provider of ISO 17025 accredited calibration services and repairs. In addition, we are proud to offer a wide range of industrial scales for sale and rent. St. Louis Scale is an authorized distributor for Avery Weigh-Tronix, Rice Lake Weighing Systems, GSE, Cardinal, Ohaus, Sartorius, Mid-America Scales, Thurman, and B-Tek. Our new scales come from some of the leading manufacturers in the industry, and our staff understands what scales will work for your needs. We strive to provide our customers with the highest quality goods and services, on time, by committing to quality and excellence throughout every level of our operation. You can see many of our scales on our products page. This is a small representation of the scales we carry, or view our categories of scales below.

Customer Testimonials
Our Products

Floor Scales
$1195.00 1 Year Warranty NTEP Approved, Indoor/Outdoor, Legal for Trade, Made in USA.

Cannabis Scales
St. Louis Scale offers a wide range of scales that are ideal for weighing cannabis. Many different brands and sizes available and suited for retail, cultivation and everything in between. Installation available and all scales are provided with necessary certification/documentation.

Axle Pads
We offer axle pads in multiple standard sizes as well as custom sizes. Available for rent or purchase.

Truck Scales
We are proud to offer a complete and versatile lineup of both above ground and pit scales for any application. St. Louis Scale is an authorized dealer of B-Tek, Mid-America, and Thurman truck scales.

Indicators
St. Louis Scale can provide for all of your indicator needs from a basic digital readout to complete controllers and automated kiosk systems.
Tank/Hopper Assemblies
We offer tank/hopper assemblies for various applications.