This is a concrete moisture meter using capacitance measurement method. NETIS registered product: TH-000001-VE
***Summary*** Concrete strength is generally measured by the compressive strength 28 days after pouring. However, even if it is deemed insufficient at that point, rework is practically impossible. Against this backdrop, there is a demand for measurement equipment that can quickly determine the water-cement ratio of fresh concrete (mortar) on-site. Typically, the amount of cement in the water-cement ratio can be accurately understood from weighing records, but the water content must also consider the surface water adhered to aggregates and adjustments for slump compliance, making it extremely difficult to accurately grasp the unit water amount. If moisture measurement of fresh concrete (mortar) is conducted at the time of construction and the unit water amount is determined, allowing for an accurate assessment of the water-cement ratio, such troubles can be avoided.
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basic information
The HI-330J allows for easy moisture measurement of wet-screened fresh concrete (mortar) by simply placing it in the sample container and pressing the measurement key, displaying the unit water volume and water-cement ratio. It can also quickly measure the surface water content of fine aggregates. Measurement data can be stored for up to 126 points, and it is possible to output management documents such as measurement data using the included printer. The HI-330J is suitable as a construction and civil engineering site management device or as a quality control instrument in ready-mix concrete plants, and it is an officially adopted measuring instrument in the "Standard Specifications for Civil Engineering Works" by JR East Japan.
Price information
The price varies depending on the rental period. We will create a quotation based on the period and purpose you specify.
Delivery Time
※If there are no issues with the stock, same-day shipping is possible.
Applications/Examples of results
***Features*** - This is a formally adopted measuring instrument for the "Standard Specifications for Civil Engineering Works" by JR East Japan. - Awarded in the 2000 fiscal year by the Ministry of Construction's Tohoku Regional Construction Bureau for the Construction Technology Proposal (3D) competition. - Annual presentation device for concrete engineering papers. - Capable of recording water-cement ratio, unit water volume, average values, etc., on a dedicated optional printer. - Can store measurement data for 126 points. - Displays and records date and time. - Power supply can be either battery or AC adapter, featuring a dual power supply system. Additionally, it is designed to be water-resistant to accommodate usage in wet environments. - The power will automatically turn off if no key operation is performed for more than 30 minutes.
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Company information
Rex Co., Ltd. is a leading company that rents measuring instruments such as measuring devices, surveying equipment, weighing instruments, and inspection equipment. ■ Measurement Instrument Rental Business Rex offers over 1,000 types and more than 20,000 units of measuring instruments. We have everything from the latest models to renowned instruments that are not available from manufacturers. Please let us know the issues you are facing; we are sure you will find a measuring instrument that will be helpful. ■ Measurement System and Information Technology Construction Business In addition to renting measuring instruments, we also provide a rental service for systems that utilize these instruments. We handle a wide range of measurements, from work environment measurements such as noise and vibration to structural measurements like three-dimensional and displacement measurements. Additionally, we can propose the development of original measurement systems and measurement outsourcing tailored to your needs. ■ Measurement Instrument Calibration and Inspection Service We perform calibration for the measuring instruments you own. Rex Co., Ltd. is certified by the Japan Surveying Instrument Manufacturers Association and manufacturers for maintenance. No manufacturer restrictions!