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General Items
K-SLUMP TESTER AZA1104
AZA1104 K-Slump Tester is a fast, reliable, and non-destructive testing device designed to measure the workability and consistency of fresh concrete directly at construction sites or in laboratory environments. It provides instant slump approximation without the need for traditional slump cones, base plates, or tamping rods, making it an essential tool for modern concrete quality control.
This handheld instrument is widely used by civil engineers, site technicians, and quality inspectors who require quick, repeatable, and real-time results during concrete batching, transportation, and placement. Its simple design eliminates complicated setup, reducing testing time and operator fatigue.
Manufactured from high-grade stainless steel, the probe is corrosion-resistant and suitable for harsh site conditions. The etched scale markings provide direct readings in millimeters or inches, allowing accurate penetration depth measurement without additional instruments.
Unlike traditional slump testing methods, the AZA1104 enables non-destructive testing, meaning the concrete surface remains intact and usable after testing. This feature is especially useful when multiple checks are needed during large pours or continuous batching operation
Description
How It Works
The tester consists of a stainless-steel penetration probe with a perforated base plate and engraved measurement scale.
The operator simply:
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Inserts the probe vertically into fresh concrete
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Allows it to penetrate under its own weight
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Reads the penetration depth directly from the etched scale
The measured depth corresponds to concrete slump and workability as per ASTM C1362.
Key Features
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Rapid workability test for fresh concrete
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Non-destructive and reusable design
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Stainless steel probe with engraved scale indicator
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Lightweight, compact, and easy to carry
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No need for rods, molds, or base plates
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Delivers results in less than 15 seconds
Applications
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On-site concrete quality control
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Ready-mix concrete plants
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Construction projects
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Material testing laboratories
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Training and educational institutes
Technical Specifications
| Feature | Specification |
|---|---|
| Model | AZA1104 |
| Testing Standard | ASTM C1362 |
| Probe Material | Stainless Steel |
| Probe Length | Approx. 300 mm |
| Measurement Range | 0 – 230 mm slump equivalence |
| Readout | Direct etched scale |
| Test Type | Non-destructive |
| Suitable Material | Fresh concrete |
| Portability | Handheld |
FAQs
Q1: What is AZA1104 used for?
It is used to quickly determine the workability and slump of fresh concrete.
Q2: Does it comply with standards?
Yes, it complies with ASTM C1362.
Q3: Can it replace the slump cone test?
It is excellent for quick checks, but traditional slump cone testing is recommended for official reporting.
Q4: Is it reusable?
Yes, it is fully reusable and easy to clean.
Q5: Is it suitable for field use?
Yes, it is portable, durable, and ideal for construction sites.
Additional information
| Testing Standard |
ASTM C1362 |
|---|---|
| Probe Material |
Stainless Steel |
| Probe Length |
Approx. 300 mm (12 in) |
| Measurement Range |
0–230 mm slump equivalence |
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