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POCKET CONCRETE PENETROMETER AZA1114
Early-Setting & Strength Assessment Tool for Concrete and Mortar
The AZA1114 Pocket Concrete Penetrometer is a compact, precision-engineered testing instrument designed to measure the initial and final setting times and early strength of fresh concrete and mortar. Built for field engineers, QC inspectors, and laboratory technicians, this spring-type penetrometer provides quick, reliable results aligned with ASTM C403 and IS 8142 standards.
Engineered for portability and durability, the AZA1114 delivers consistent penetration resistance readings directly in MPa or psi, making it an essential device for construction sites, precast facilities, mix design studies, and shotcrete applications.
Key Features
- Measures Early Setting & Strength of concrete and mortar
- Direct Penetration Reading via spring-loaded plunger
- Dual Units: MPa or psi
- ASTM C403 & IS 8142 Compliant
- Compact, Portable & Field-Ready
- Includes Carrying Case & Calibration Chart
Ideal for on-site and laboratory evaluations
Description
The AZA1114 Pocket Concrete Penetrometer operates using a spring-loaded stainless-steel plunger. The resistance encountered during penetration correlates directly to the concrete’s stiffness and early strength. The calibrated scale helps engineers determine:
- Initial set: when mix begins to stiffen
- Final set: when mix gains sufficient rigidity
- Early compressive strength development
- Suitability for finishing, formwork removal, or loading
Typical applications include:
- Road and pavement construction
- Precast concrete production
- Shotcrete and sprayed mortar work
- Cement additive/admixture research
- Fast assessment in remote field conditions
How It Works
- Place the plunger against the surface of fresh mortar/concrete.
- Apply uniform pressure until the plunger penetrates to a standard depth.
- Note the resistance reading on the scale (MPa or psi).
- Repeat at intervals to produce a penetration resistance vs. time curve.
- Use results to determine initial and final setting times per ASTM C403.
Technical Specifications
| Feature | Specification |
| Model | AZA1114 |
| Measurement Range | 0.1 to 7.0 MPa (15–1000 psi) |
| Plunger Diameter | 6.4 mm (ASTM compliant) |
| Readout Type | Mechanical Scale (Optional Digital Variant) |
| Body Material | Stainless Steel |
| Accuracy | ±2% of full scale |
| Standards Compliance | ASTM C403, IS 8142 |
| Application | Setting Time & Early Strength of Concrete/Mortar |
| Accessories Included | Carry Case, Calibration Chart, Manual |
| Use Environment | Field and Laboratory |
Frequently Asked Questions (FAQ)
Q1: What does the AZA1114 Penetrometer measure?
It measures penetration resistance to determine setting times and early strength of concrete or mortar.
Q2: Is it suitable for field use?
Yes. It is lightweight, durable, and supplied in a protective case.
Q3: Is it compliant with ASTM standards?
Fully compliant with ASTM C403 and IS 8142.
Q4: How is the result displayed?
A calibrated mechanical scale shows resistance in MPa or psi.
Q5: How often should calibration be checked?
Annually, or immediately after accidental drop/impact.
Additional information
| Measurement Range |
0.1 to 7.0 MPa (15 to 1000 psi) |
|---|---|
| Body Material |
Stainless Steel |
| Plunger Diameter |
6.4 mm (ASTM compliant) |
| Readout Type |
Mechanical Scale / Optional Digital |
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