James Instruments Inc.
James Instruments Inc. is the leading manufacturer of non-destructive test equipment for concrete and other coarse grained materials. We supply the instruments that measure and analyze strength, structure, corrosion and moisture in concrete.
- 1-800-426-6500
773-463-6565 - 773-463-0009
- info@ndtjames.com
- 3727 N. Kedzie Avenue
Chicago, IL 60618
United States of America
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Product
Aquameter
T-M-160
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he James Instruments? Aquameter MK II utilizes the latest electronic technology to measure the quantity of water within its sensing field. The T-M-160 using a high frequency capacitive sensor, samples a large volume of material, approximately 460 mm x 670 mm x 25 mm (1 13/16? x 2 5/8? x 1?), instantaneously.
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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.)
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Product
Measures Wide Range of Anchor Strengths
Anchor Test System
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Two models, each with two different gauge capabilities enable precision readings over a wide range of applications - from light to heavy duty loads. The standard system has a pull stroke of two inches with an option to extend to four inches. The longer pull stroke allows for complete extraction of most fixings in one simple operation. A load diffusion bridge and pyramid are available to keep reaction loads away from the anchor point.
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Product
Ultrapulse
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The James Ultrapulse is ideally suited for the testing of ceramic materials, refractories, plastics and laminates. Ultrasonic velocity measurement permits accurate and repeatable calculation of modulus of electricity, bulk density and the detection of cracks. Stored data can be uploaded to a PC with the optional hand-held terminal. The Ultrapulse can be used with a wide range of ultrasonic stansducers for all of your ceramic testing needs.
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Product
Chloride Test System
C-CL-2000
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The C-CL-2000 produces results on-site, within minutes that are accurate and comparable to expensive laboratory tests. It measures the electrochemical reaction of a weighted sample placed in an extraction liquid. It automatically shows a temperature compensated reading of percent of chlorides on its digital display. A wide range - from 0.002 to 2% chloride by weight - is covered.
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Product
Moisture Master
T-M-170
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The James Instruments Moisture Master utilizes the latest electronic technology to measure the quantity of water within its sensing field. The unit has two modes of operation the pin mode, and search mode. In the pin mode, two pins are pushed into the material and a high frequency field is created between these two pins.
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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
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
Air and Water Permeability in 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
Trident
T-T-90
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The Trident T-T-90 utilizes the latest microwave and microprocessor technology to measure moisture content in various fine and coarse-grained materials. The prongs of the probe are inserted into the material to be tested and the percentage of moisture content is instantaneously shown on the easy to read display.
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Product
Strength Testing of Concrete, Brick and Mortar
Windsor Pin System
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Measures the compressive strength of concrete, mortar and brick in-situ, quickly, accurately. A non-explosive instrument, the Windsor Pin System uses a spring-loaded device to drive a steel pin into the concrete or mortar.
