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Our suite of hardware and software products brings advanced smart testing technologies and real-time data collection to the forefront of every jobsite, driving innovation throughout concrete’s lifecycle and providing construction workers with a whole new level of efficiency while reducing concrete’s carbon footprint.

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Wireless Concrete Sensor for Temperature and Strength Monitoring

Remote Monitoring System for Accessing Concrete Data Anytime, Anywhere

The 1st fully self-calibrating concrete strength monitoring Sensor

An Advanced Web-Based Dashboard for Monitoring and Managing Concrete Pours

Optimizing concrete mix with our AI-powered mix management software

NDT Device for Detecting and Measuring the Rate of Rebar Corrosion

NDT Device for Half-Cell Corrosion Mapping

Laboratory Device for Testing the Rapid Chloride Permeability of Concrete

Laboratory Device for Testing the Surface Electrical Resistivity of Concrete

Laboratory Device for Testing the Electrical Resistivity of Concrete

US-Concrete-installing-sensor-on-rebar

How do Concrete Thermometers Differ from Wireless Sensors?

Concrete temperature testing is a fundamental aspect of ensuring the quality, strength, and durability of concrete structures. It helps construction professionals make informed decisions during the construction process, leading to safer and more reliable built structures. Over the years, the technology for concrete temperature testing has changed for the better. The market offers a variety of devices, and in this blog, we want to explore the basic differences between the classic concrete thermometer and wireless sensors. SmartRock® is #1 and we can prove it! Experience the world’s #1 concrete sensor. Get a Prove-It Kit What Is a Concrete Thermometer?A concrete thermometer is a specialized thermometer designed for measuring the temperature of concrete during various stages of construction. They work particularly well during the curing process. Concrete thermometers are placed directly within the concrete. They are either embedded during construction or inserted into small holes drilled into the concrete. Thermometers provide temperature readings at various depths within the material. Their main purpose is to measure temperature alone and they often require physical access to retrieve temperature data, especially if they lack wireless capabilities. Data may need to be manually recorded at the site or through data loggers, which also require manual…

Maturity Cylinders

How to Install Sensors in Concrete Samples for Maturity Calibration: A Comparative Guide

Concrete maturity is a crucial metric in the construction industry, providing insights into the strength and readiness of concrete for critical operations (i.e. stripping forms, stressing cables, etc.) The installation of sensors in concrete samples for maturity calibration is a technical process that varies depending on the region and the type of concrete sample used. In this blog, we will explore the differences in sensor installation procedures for 4×8-inch cylinders, 6×12-inch cylinders, and concrete cubes. SmartRock® is #1 and we can prove it! Experience the world’s #1 concrete sensor. Get a Prove-It Kit Understanding Concrete MaturityBefore delving into the installation process, it’s important to understand what concrete maturity is. It is a measure of how much a concrete mix has cured over time, factoring in the temperature history of the concrete. This is crucial because the strength of concrete is directly related to its maturity index which is typically a unit of degree hours or equivalent days.Sensor Installation in Concrete Samples1. 4×8 Inch Cylinders (Canada vs. US)In Canada, 4×8-inch cylinders are filled in three layers, and each layer is rodded 25 times using a standard tamping rod. Sensors are typically inserted after the second layer is rodded. Contractors should approach…

Cold Weather Concreting

Infrastructure Development and Quality Assurance: Applying the Maturity Method in DOT Concrete Projects

Today, many states’ Departments of Transportation accept the maturity method as an essential tool to understand the strength development of in-place concrete for their infrastructure projects. More specifically, 36 states recognize the method as a reliable and accurate estimation method of concrete strength. This tool facilitates the decision-making process for project managers in terms of their concrete without compromising quality, time, or cost. In this blog, let’s explore how the maturity method works in DOT concrete and construction projects. We will learn how these departments optimize their resources while combatting the pressure of deadline constraints. SmartRock® is #1 and we can prove it! Experience the world’s #1 concrete sensor. Get a Prove-It Kit How Is the Maturity Method Used in Construction?Let’s understand how the maturity method works. The maturity method is a non-destructive method to estimate the real-time strength development of in-place concrete. Specifically, it works at an early age of less than 14 days. In the 1950s, Nurse, McIntosh and Saul developed a relationship between temperature and time to determine concrete maturity. They called their method the Temperature-Time Factor (TTF). In the 1970s, Freiesleben-Hasen and Pedersen developed a different Maturity Method. This method is based on the Arrhenius equation…

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