Concentrated monitoring of dust in multiple locations to prevent dust dispersion exceeding specified values in advance.
Automatically measure the dust concentration at multiple measurement locations and centrally manage the measurement results. Install dust meters at the desired measurement locations, transmit the measurement data to the management location, and import the data into a computer. On the computer side, the data transmitted from the dust meters is processed and displayed as individual measurement values, and if any measurement value exceeds the pre-set allowable limit, an alarm system can be activated. Measurement records are taken at pre-set time intervals, and the measurement results are recorded on the hard disk. The dust meters can be selected according to the intended use. Additionally, other devices such as an anemometer and thermometer can also be connected.
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basic information
***Features*** - By inputting pre-researched conversion coefficients, it is possible to measure mass concentration and the estimated concentration of specific substances in dust in real-time. - By connecting an alarm device, an alarm can be triggered when the values exceed the reference level. - If wired connection between the control room and the site is not possible, wireless communication can be established using wireless modems or wireless LAN. - By connecting a display device, numerical values can be shown at measurement locations. - By connecting a wind direction and speed meter, wind direction and speed can be displayed and recorded simultaneously. ***Applications*** - Understanding and addressing the amount of dust generated during demolition work. - Monitoring dust generated by the movement of trucks and heavy machinery. - Preventing dust dispersion to nearby areas during construction adjacent to residential houses and livestock barns. - Ensuring the safety of workers and preventing dispersion to surrounding areas during excavation work involving hazardous substances such as dioxins.
Price information
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Delivery Time
※On-site setup will be required, so we will coordinate the schedule with our staff.
Applications/Examples of results
May 2010 Taisei Corporation Namamugi Entrance Renovation Work December 2009 Katayama Construction Co., Ltd. Tohaku Nakayama Road Otani Improvement Work Site August 2005 to December 2005 Obayashi Corporation OAP Residence Underground Parking Lot Water Stain Removal and Water Leakage Countermeasure Work, Osaka City, Osaka Prefecture May 2005 to December 2005 Taisei Corporation Shiso Environmental Beautification Center Work Site, Shiso County, Hyogo Prefecture April 2005 to June 2005 Obayashi Corporation OAP Park Surface Soil Replacement Work, Osaka City, Osaka Prefecture August 2002 to October 2002 Taisei Corporation Ayabe Land Development, Ayabe City, Kyoto Prefecture March 1998 to January 1999 Kumagai Gumi Co., Ltd. Kobe Water Supply Tunnel Construction, Nishinomiya City, Hyogo Prefecture
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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!