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Non-destructive testing device that simply strikes a concrete surface with a hammer for a measurement time of 2 seconds.
This is a concrete moisture meter using the capacitance measurement method. It comes with an automatic sieve wet screener, a weighing balance, and a printer, providing everything needed for measurement. It can also measure the moisture content of fine aggregates (sand).
All necessary items for measurement, including an automatic sieve wet screener, weighing scale, printer, etc., are included.
This is a concrete moisture meter using the capacitance measurement method.
![Ready-mixed concrete sand moisture meter "HI-330J" [Rental]](https://image.www.ipros.com/public/product/image/4a8/2000486395/IPROS85776818562933435574.jpeg?w=280&h=280)
You can easily measure the unit water content of ready-mixed concrete.
■Measurement Range ・Mortar: 20-40% (volumetric water content) ・Ready-mixed concrete: 120-240 kg/m3 (unit water amount) ・Fine aggregate: 15% or less (surface water content)
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.
![Ready-mixed concrete sand moisture meter "HI-330" [Rental]](https://image.www.ipros.com/public/product/image/569/2000486394/IPROS60617798433217215681.jpeg?w=280&h=280)
You can easily measure the unit water content of fresh concrete.
■Measurement Range ・Mortar: 20–40% (volumetric moisture content) ・Ready-mixed concrete: 120–240 kg/m3 (unit water amount) ・Fine aggregate: 15% or less (surface moisture content)
This is a concrete moisture meter using the capacitance measurement method. It can also measure the moisture content of fine aggregates (sand).
***Features*** - It is an officially 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, Tohoku Regional Construction Bureau for the Construction Technology Proposal (3D). - A presentation device for annual papers in concrete engineering. - 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, with a dual power source system. Additionally, it is designed to be water-resistant to accommodate usage environments. - Automatically powers off after 30 minutes of inactivity with key operations. - NETIS registration number: TH-000001-VE
