Concrete
See Also: Cement, Ground Penetrating Radars
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Product
Concrete Corrosion Testing
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This category comprises the range of instruments that evaluate parameters related to the corrosion of the concrete or the steel reinforcing bar within the concrete.
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Product
Concrete Surface Resistivity
Surf
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Giatec Surf™ is a laboratory test device for rapid, easy and accurate measurement of the surface electrical resistivity of concrete based on the four-probe (Wenner-Array) technique. The Surf™ patented technology automatically measures resistivity around the concrete specimen using four channels of 4-probe array (located at 90° from each other). The PC software generates the required reports according to the standard specifications.
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Product
Concrete Water Impermeability Tester
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The concrete water impermeability testing system is designed with many different standards in mind including DIN 1048, ISO/DIS 7031, EN-12390-8 & UNI 9533. This impressive piece of machinery comes in different models with either 3 or 6 measuring points and with or without quantitative measurement of water permeability. The supporting structure is very stable and is at a convenient height to allow the easy access. The pans are made out of stainless steel, the specimens are easy to insert due to the clamping device.
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Product
Prestressed Concrete Strand Testing
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ToronTech manufactures and services a wide range of advanced prestressed concrete strand testing machines and accessories.
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Product
Rock, Concrete and Asphalt Extensometers
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7 models cover axial, circumferential and diametral testing on aggregate material.
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Product
GPR System for Concrete Inspection
StructureScan™ Mini
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Geophysical Survey Systems, Inc.
The StructureScan Mini safely locates metallic and non-metallic targets within concrete structures up to a depth of 20 inches. The system incorporates an auto target feature that marks the detection of features of interest. This function also estimates the depth of targets and automatically adjusts the depth scale.
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Product
Model B: Concrete Moisture Meter
MRC003305
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Specifically designed for the concrete block industry. Includes calibrations for over 34 different kinds of concrete block. Direct reading scales for average percent moisture content.
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Product
Analogue Concrete Test Hammer
181
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The Elcometer 181 Analogue Concrete Test Hammer provides a quick, simple and inexpensive method for non-destructive evaluation of concrete compression strength and other masonry materials.
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Product
Concrete Comprission Testing Machine
CONCRETO 2000X/3000X
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CONCRETO Series This compression testing machine can safely and efficiently perform tests at a high capacity without causing explosive fracture (failure of the specimen) on ultra-high-strength concrete, which is used as a structural material in high-rise buildings, etc. This one machine can be used for materials ranging from ultra-highstrength concrete to specimens that have been recently cast, mortar, etc.
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Product
Air and Water Permeabilityin Concrete Both At and Below the Surface
Poroscope
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Poroscope Plus measures the time it takes for air to flow into a known volume of a sealed, evacuated chamber in the concrete. While the vacuum reduces from -55 Kpa to -50 Kpa, a measure of air permeability is determined. For water permeability, Poroscope Plus uses the same chamber filled with water, and measures the total time in seconds for a volume of 0.01 ml of water to escape.
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Product
GPR System for Concrete Inspection
StructureScan Mini XT
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Geophysical Survey Systems, Inc.
The StructureScan Mini XT is GSSI’s newest generation of our very popular all-in-one GPR systems. The StructureScan Mini XT offers a 2.7 GHz antenna for superior target resolution and can reach depths of 20 inches (50 cm). Ideal for locating rebar, conduits, post-tension cables, voids, and real time determination of concrete slab thickness.
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Product
Concrete Moisture Testing
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Concrete meters are used for preliminary “Wet/Dry” measurements to detect moisture pockets and assist with the optimal placement of ASTM F2170 RH test probes. It’s beneficial for quick, non-invasive surveys of the concrete slab moisture conditions before placing RH sensors.
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Product
Concrete Drainpipe Compression Testing Machine
SCT Series
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Jinan Testing Equipment IE Corporation
The concrete drainpipe compression testing machine is designed for the radial compression test of drainpipe and other cement pipes which accords with "Test method of concrete and ferroconcrete drainpipe":. The concrete drainpipe compression testing system is also suitable for the compression test of other metal and non-metal materials. The concrete drainpipe compression testing machine consists of load frame, oil source, computer and servo unit. It is of compact structure and easy to operate.
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Product
Concrete Hardness Tester
W-C-7312
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It is recommended that calibration of the test hammers be checked regularly usually after about 2000 strokes.The James Calibration Anvil (W-C-7312) has been designed for just that purpose.
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Product
Concrete Moisture Meter
Model KM 917
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Kusam Electrical Industries Limited
This is precision instrument adopting HF electromagnetic waves to measure the moisture content ratio without damaging the object under test. It can be set depending on different building material to raise its measurement accuracy.
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Product
Concrete Compression Flexure Tester
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The Compression & Flexure testing product line from Qualitest offers a wide variety that will fit almost any budget. Different options between models include digital or analog display, single or dual range, and different types of configurations. All the Compression & flexural testing machines conform to international standards for compressive & flexural tests.
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Product
Concrete Hardness Tester
W-M-250
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The W-M-250 Manual Test Hammer is the traditional instrument used for the non-destructive testing of hardened concrete. This easy-to-use instrument provides a quick and simple test for obtaining an immediate indication of concrete strength in various parts of a structure. The minimum verifiable strength is 1400 PSI (10 MPa)
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Product
Humidity and Temperature Moisture Inert and Fresh Concrete
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Non-destructive testing / Humidity and Temperature
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Product
Diametral Extensometers for Rock and Concrete Testing
Model 3975
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Jinan Testing Equipment IE Corporation
Designed for accurate measurement of small diametral strains such as those required to determine Poisson’s ratio of rock, concrete and asphalt samples. The units are designed to be used in conjunction with the Model 3542RA axial averaging extensometer.
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Product
Hand Held Microwave Moisture MeterFor Water/Cement Ratios of Fresh Concrete
Cementometer
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The James Cementometer represents a break-through in modern moisture measurement technology. By utilizing the latest microwave and microprocessor science, the Cementometer can determine the moisture content of freshly mixed cement, concrete, and mortar. Simply insert the prongs of the probe into the material to be measured and instantaneously the water cement ratio is shown on the easy to read display.
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Product
Resistivity Meter for Concrete
Ohmcorr Test System™
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OhmCorr has two probes spaced 1.97" (5cm) apart which are placed in holes drilled to a depth of 3/8th" (8mm) and filled with conductive gel. The direct digital read-out of resistivity is displayed on the LCD when the control switch is activated. OhmCorr and CorMap, when used together, provide an economical and sound diagnostic system of corrosion in reinforced concrete.
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Product
Pocket Digital & Long Stem Thermometers
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Known for their rugged design and Super-Fast® response time, ThermoWorks pocket digital thermometers are in widespread use in restaurants, food plants, labs, and by health inspectors throughout the world. Choose from a variety of designs, probe lengths, and temperature ranges as well as water resistance, NSF certification, and trim calibration functions. All models feature big, easy-to-read digits and fit easily into lab coat, apron, or shirt pockets. Perfect for chefs, line cooks, concrete curing, and food production lines.
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Product
Ultra-sonic Test System
V-Meter
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The V-Meter is an advanced ultrasonic, pulse-velocity test system widely used for quality control and evaluation of concrete structures. It can identify non-homogeneous conditions such as voids, cracks, honeycombs and frozen concrete.
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Product
Moisture Meters
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Moisture can be found in any material. Even materials considered to be dry have a minor amount of moisture. An imbalance of moisture, whether it be excessive moisture or too little moisture, can cause problems ranging from undesired mold and bacteria growth to cracks and defects. To avoid a moisture imbalance, it is essential to monitor moisture content with a moisture meter that returns accurate and reliable measuring results. A moisture meter can measure the moisture content of everything from the air (relative humidity) to construction and building materials (concrete, wood) to biomass and agricultural products (hay, straw, grain, corn, beans, pellets) to solid waste (pulp, slurry) and beyond. Many moisture meter devices can also measure temperature. The moisture measurement range of each moisture meter varies depending on the model. Some moisture meter products take moisture measurements, store the moisture measurement data to an internal memory or SD cad, and allow the stored moisture measurement data to be transferred to a computer for detailed analysis by means of an evaluation software. PCE Instruments' moisture meter products come factory calibrated. ISO calibration certificates are available optionally for purchase as accessories to most moisture meter models. An ISO calibration certificate may be important to your company in meeting specific quality standards.
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Product
Covermeters & Half-Cell Meters
331
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The Elcometer 331 is an all in one gauge that combines the rebar locator, concrete covermeter and half-cell measurement, making site visits quicker and more convenient.
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Product
Testing Released Water Vapor
Humiditest™ Complete System
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The James Instruments Humitest System allows the concrete practitioner to monitor and ensure that a new structure is dry enough to proceed with the next phase of construction. This is especially critical for concrete structures requiring a coating, carpeting or similar floor or covering treatment. Installing such treatments before the concrete is sufficiently dry will typically cause expensive failures in the covering treatment. The only accurate way to ensure that the concrete is sufficiently dry enough to safely avoid expensive re-work is via a bore hole humidity test system, such as the Humitest System
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Product
Low voltage Pinhole Detector
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The PosiTest LPD Low voltage Pinhole Detector detects holidays, pinholes and other discontinuities on metal and concrete substrates.
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Product
Ultrasonic Concrete Testing
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This category comprises the range of instruments that use sound or stress waves in order to determine the properties of concrete and other materials non-destructively. The first and most widely used System is our V-Meter, which utilizes the ultrasonic pulse velocity method for evaluating construction materials in the field. Transducers are available for a variety of frequencies from 24 KHz to 500 KHz. This unit has also been modified to suit the special needs of ceramics users and can be found as the Ultrapulse. The PIES, our revolutionary Portable Impact-Echo System, is an advanced instrument for non-destructive detection of flaws and defects in a variety of civil infrastructures ranging from bridges, parking structures and buildings to dams, piles, tunnels, tanks and marine structures.
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Product
Digital Test Hammers
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James Instruments? digital test hammers are an advanced, completely automated system for estimating concrete compressive strength. Its calculation, memory and recording functions allow for quick, easy and accurate test results.
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Product
Moisture Testing
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Determine moisture in concrete and other construction materials. Meter for rapid determination of moisture content in sand and other fine or coarse aggregates. moisture content in Solid Materials. Includes Meter, Test Cable and Case. Meter for the Rapid Determination of Moisture Content in Different Types of Soil. Determination of Water/Cement Content Ratio in Fresh Concrete. (Type R for Regular Water Cement Ranges. Type L for Low Water Cement Ranges.)
