Precision Standard Test Weights | EXECTO-LINE CORP

Certified Calibration Weights for Laboratory & Industrial Use

As an authorized supplier of measurement equipment, EXECTO-LINE CORP provides high-accuracy standard test weights for:
✔ Scale calibration and verification
✔ Quality control in manufacturing
✔ Laboratory accreditation processes
✔ Metrology applications

Our test weights meet OIML R111, ASTM E617, and ISO 9001 standards for guaranteed precision.

Our Test Weight Categories

1. Stainless Steel Test Weights

• Classes: F1, F2, M1

• Range: 1mg to 50kg

• Features:

  • Polished stainless steel construction

  • Individual calibration certificates

  • NIST-traceable

2. Cast Iron Test Weights

• Classes: M1, M2, M3

• Range: 500g to 50kg

• Features:

  • Durable enamel coating

  • Economical solution

  • Ideal for industrial use

3. Fractional Weight Sets

• Configuration: 1-2-2-1 or 1-2-5 sequence

• Cases: Wooden or aluminum

• Features:

  • Complete calibration sets

  • Includes precision tweezers

  • Custom configurations available

Technical Specifications

Key Features & Benefits

✅ Multiple accuracy classes from E1 to M3
✅ Individual calibration certificates included
✅ NIST-traceable measurements
✅ Durable construction for long-term use
✅ Complete sets with storage cases

Industry Applications

• Pharmaceutical: Balance calibration in GMP facilities

• Jewelry: Precise scale verification

• Manufacturing: Quality control checks

• Research Labs: Metrology applications

Why Choose EXECTO-LINE CORP?

✔ Wide selection of test weights and sets
✔ Competitive pricing on all accuracy classes
✔ Technical support for proper selection

EXECTO-LINE CORP - Your Trusted Calibration Weight Supplier