Ready-mix concrete unit water volume meter "W-Checker (Double Checker)"
Solution for ready-mixed concrete quality control! A NETIS-registered unit water meter that can measure easily, quickly, and with high precision!
W-Checker is a unit water measurement air meter that can accurately measure the unit water content of fresh concrete. It achieves the following three points through a high-precision digital air meter and scale: ● "Simple" - Anyone can easily measure without individual differences. ● "Quick" - Measurement results can be confirmed in a short time of within 5 minutes. ● "High Precision" - With high accuracy of ±5kg/m3. 【Features】 ● Water injection method that eliminates the need for leveling work. ● Uses a high-precision digital air meter (minimum reading value of 0.01%). ● The initial pressure point of the air meter can be arbitrarily determined within 95 to 120 kPa. ● Calibration of the measurement unit is possible. ● Both mass measurement unit and air volume measurement unit are traceable. ● No need to correct measurement lines, conversion formulas, or correction formulas. ● Compatible with high-strength and high-flow concrete. ● Equipped with a mini printer as standard, allowing for printing of measurement results on-site. ● Complies with JIS A 1116 / JIS A 1128 / JSCE-F 513 standards. ● Registered product in the Ministry of Land, Infrastructure, Transport and Tourism's New Technology Information System "NETIS" (Registration Number KK-050023-V).
- 企業：マルイ
- 価格：Other
![Ready-mixed concrete unit water volume meter "W-Checker" [Rental]](https://image.mono.ipros.com/public/product/image/854/2000454520/IPROS56651713563761629327.jpeg?w=280&h=280)
