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Curtis — 10 Step Calibration Block (1018 Carbon Steel)
Ultrasonic Thickness Reference Block with Hardwood Case SKU: 10-STEP-CS-COverview
The Curtis 10 Step Block is a precision calibration standard manufactured from 1018 carbon steel, designed for verifying and calibrating ultrasonic thickness gauges and inspection systems. Featuring ten incremental steps ranging from 0.100" to 1.000", this block provides a reliable reference for accuracy checks across a wide measurement range.
Each step is precisely machined to ensure consistent thickness values, allowing inspectors to validate instrument performance and ensure measurement reliability. The included hardwood case provides secure storage and protection, making it suitable for both field and laboratory use.
Widely used in industries such as oil & gas, manufacturing, and power generation, this calibration block is essential for maintaining accuracy in ultrasonic thickness measurement applications.
What's Included
| Item | Details |
|---|---|
| Step Block | 10-step calibration block (0.100" – 1.000") |
| Storage Case | Hardwood protective case |
Box Dimensions & Shipping Weight (Estimated)
| Parameter | Imperial |
|---|---|
| Length | 8.0 in |
| Width | 6.0 in |
| Height | 3.0 in |
| Dimensions (L × W × H) | 8.0 × 6.0 × 3.0 in |
| Weight | 3.0 lb |
Key Specifications
| Parameter | Details |
|---|---|
| Product Type | Ultrasonic calibration block |
| Material | 1018 carbon steel |
| Step Range | 0.100" to 1.000" |
| Number of Steps | 10 |
| Application | Thickness gauge calibration |
Performance Features
Wide Calibration Range
Ten steps from 0.100" to 1.000" allow verification across multiple thickness levels.
Precision Machining
Ensures accurate and repeatable reference values.
Reliable Instrument Verification
Supports consistent calibration and performance checks.
Durable Construction
Built from 1018 carbon steel for long-term use.
User-Friendly Design
- Clearly defined step increments
- Easy to use for quick calibration checks
- Compact and portable
- Includes protective hardwood case
Built for Industrial Environments
- Durable for repeated calibration use
- Reliable performance in field and lab settings
- Suitable for inspection and QA/QC workflows
- Designed for professional NDT applications
Compatibility
Compatible with:
- Ultrasonic thickness gauges
- UT flaw detectors (for reference checks)
- Calibration and verification procedures
- Industrial inspection workflows
Ideal Applications
- Thickness gauge calibration
- Equipment verification and accuracy checks
- Training and demonstration
- Oil & gas and pipeline inspection
- Manufacturing and quality control
- General ultrasonic testing (UT)
About Curtis
Curtis Industries is a trusted manufacturer of calibration standards and NDT accessories, providing high-quality solutions for ultrasonic testing and inspection. Their products are widely used for ensuring accuracy, consistency, and reliability in industrial measurement applications.