K-Slump Tester
The k tester, or K-Slump Tester is used to quickly determine the approximate fresh concrete slump and workability. The tester is inserted into the fresh concrete up to the level of the disc. After 40 seconds, the measuring rod is lowered until it rests on the surface of the concrete that entered the tester. The K-Slump value is then read on the graduated scale. The tester is removed, and the workability value is read on the scale at the height of fresh concrete retained in the tester. Readings are reliable when 6in (152mm) or more fresh concrete surrounds the tester. Instructions and correlation charts included.
Features:
- The K Slump Tester provides fast, approximate determination of slump and workability of wet concrete for the slump tester
- The K Slump Tester has precision laser-cut holes and slots that allows the flow of wet concrete into the slump tester for slump testing
Product Manual for K Slump Tester
K Slump Tester Probe: 0.75 x 12in (19.05 x 304.8mm) Dia. x H
Accessories for the Slump Test:
- Graduated Tamping Rod, 24 x 5/8in is a round, straight steel rod used with concrete cylinder molds, slump cones, and unit weight tests.
- Tamping Rod, 12 x 3/8in is rounded hemispherical tips, less scale and used primarily on 4" test cylinders.
- Aluminum Scoop, 24oz, Round Mouth, #1 makes easy work of concrete sampling for slump or air entrainment testing.
- Strike Off Bar, Aluminum, 1 x 12in is used to remove excess material when molding concrete cylinder specimens and slump cone tests.
- Slump Cone Filling Funnel for Concrete is used to allow for fast and easy filling
AASHTO T119
ASTM C 143
ASTM C 143M
BS 1881
View the full line of Concrete Slump Testing Equipment, Slump Cones, tamping rods, and Fresh Concrete Testing
Q: How is the K Slump Tester used?
A: The K Slump Tester is inserted into the concrete up to the level of the disc. After 40 seconds, the measuring rod is lowered until it rests on the surface of the concrete. The K Slump Tester value is then read on the graduated scale or with a tamping rod and a correlation chart.
Q: Is the K Slump Tester accurate for determining concrete workability?
A: Yes, the K Slump Tester (includes correlation chart) provides a fast approximate determination of both slump and workability of wet concrete for in place measurements.Q: What is the size of the probe on the K Slump Tester?
A: The K Slump Tester probe (includes correlation chart) has a diameter of 0.75 inches and height of 12 inches. Perfect for in place measurements and slump testing.
Q: Are there any accessories available for the Slump testing?
A: Yes, accessories such as graduated tamping rods, aluminum scoops, strike off bars, and slump cone filling funnels are available for the Slump Cone testing sets (includes correlation chart).
Q: Does the Slump Test Set meet any specific test methods?
A: Yes, the Slump Test Sets meet the test methods specified by AASHTO T119, ASTM C 143, ASTM C 143M, and BS 1881 for slump testing
A K slump, primarily assessed through the slump test, serves as a critical indicator of concrete's workability and consistency before it hardens. This test involves using slump cone test sets, comprising a conical mold into which the concrete is filled. Following a specific procedure, the mold is lifted, allowing the concrete to slump. The degree of slump is then measured, offering valuable insights into the concrete's fluidity and potential performance. Slump testing, facilitated by tools such as a tamping rod for compacting the concrete within the cone, ensures uniformity and reliability in results. To enhance understanding and application of these results, the process often includes the use of a correlation chart. This chart helps in interpreting the slump values by correlating them with concrete's in-place characteristics, providing a comprehensive perspective on its workability. Such in place measurements, along with the systematic use of a correlation chart, ensure precise evaluation of concrete's quality, aiding in achieving desired structural strengths and durability.
Related Blogs for K Slump Tester:
Uncovering the Best Slump Cone: A Comprehensive Guide
Understanding the Slump Tester & Its Uses
Slump Test of Concrete: A Comprehensive Guide
Slump Test Table: Measure Workability of Concrete
Tampering Rod for Concrete Slump and Cylinder Mold Tests
Slump Test: Measuring the Consistency of Fresh Concrete
Concrete Slump: What Is It and Why Does it Matter?
Finding the Workability of Concrete with the Slump Test
How to Perform a Slump Test of Concrete: Steps and Results
Consistency of Concrete; How It's Measured, Why It's Important, and Relation to Workability
The Proper Pressure with Certified Concrete Testing Products
Materials Testing Experts Explain The Importance Of Concrete Testing
Tamping Rod: Find the Perfect Fit for Your Concrete Testing
Choosing the Right Concrete Scoop for Reliable Slump Tests
Guide to Slump Test Concrete: Methods, Tips & Significance
Flow Test of Concrete: Unlocking Workability Wonders
Slump Concrete Meaning: Consistency & Quality Control
ASTM C 143 Slump Test: Mastering Concrete Consistency
Metric System: A Guide to Units & Conversions
Tamping Rod for Concrete: Guide to Best Applications
Slump Concrete Test: Procedures and Significance
Concrete Slump: The Key to Quality and Workability
Concrete Water Permeability for Durability and Performance
Decoding the Surface: Is Concrete Porous or Nonporous?
Initial Set Time of Concrete: Key Factors & Practical Tips
Consistency in Concrete: Key Factors and Testing Techniques
Sand Cone Test Explained: Techniques and Best Practices
Sand Equivalent Test: What Can You Learn
To learn more about the K Slump Tester, we also recommend reading Mastering K Tester: Accurate Concrete Slump Measurements to master the K Slump Tester
Certified MTP recommends different types and styles of soil penetrometers for soil density tests:
Soil Pocket Penetrometer, Chrome-Plated with Engraved Scale
Dial Geotester Pocket Penetrometer Kit
Acme Mortar Penetrometer, Bench-Top
