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            Numerous scientific studies have linked particle pollution exposure to a variety of problems, including: premature death in people with heart or lung disease nonfatal heart attacks irregular heartbeat aggravated asthma decreased lung function increased respiratory symptoms, such as coughing or difficulty breathing.     Measurement of PM2.5 is important to our health!     introducing... Digital Dust Indicator       Digital Dust Indicator is a simple indicator, focusing on mobility, which measures the concentration of PM2.5 particulate matter floating in the air. High portability Adopting Light Scattering Method Real-time monitoring and logging      Measure PM2.5 for Indoor Air Quality Certification Scheme               Make a call to us on:  (852) 2392-8698 For Sales:  hkmarketing@epc.com.hk                    

HANWELL Museum & Gallery Environmental Monitoring Systems         The ultimate systems to assist curators in the ongoing battle for museum conservation and preservation of artefacts using environmental monitoring solutions which are already installed in many museums such as the The Louvre.   Light & UV   For works of art, furniture, photographs, textiles, books on display, in storage & in transit   Hanwell provides a range of instruments specifically designed for museums that enable curators and conservators to measure the levels of LUX and UV content of light to assist in identifying extreme exposure to artefacts on display or in storage.     Temperature & Relative Humidity   For works of art including materials such as metal, dyes and textiles   The Hanwell data loggers and radio transmitters provide conservators with accurate tools to wirelessly monitor temperature and RH levels together.   This recorded data can be used not only for alarms and historical data analysis but also to control humidifier or dehumidifier units. Insect Pests   For Furnishings, wooden materials, textiles   To control the common furniture beetle or ‘woodworm’, Hanwell insect pest control system (AnoxiBug) uses a 100% reliable anoxia treatment (low oxygen method) that is cost-effective and can be used by all museum staff.     Hanwell EMS - Museum Monitoring in one central location   Real-time data anywhere, any time.   The Hanwell EMS software provides a flexible and cost-effective tool for data analysis and immediate alarm notification 24/7.   Hanwell EMS is compatible with the Mobile app: Hanwell EMS Alarms, to monitor parameters within critical areas every minute.     Existing Customers   - The Louvre - The British Museum - The Mary Rose Museum - Moscow City Museum - Bushey Museum - Wardown Park Museum - Etc   Case Study- Bushey Museum   Hanwell's centralised temperature & humidity monitoring system chosen by Bushey Museum to help secure Government Indemnity Scheme.     Case Study- Mary Rose Museum   Hanwell helps the historic warshop's safe passage into the limelight proiding visitors with an insight into 16th century maritime.     Environmental monitoring you can trust - Hanwell     Make a call to us on:  (852) 2392-8698 For Product Enquiry: hkmarketing@epc.com.hk    

      Pile Dynamics Standard Penetration Test (SPT) Analyzer   What is SPT?       The Standard Penetration Test (SPT) is a widely-employed soil exploration tool that involves using an SPT hammer to drive a split sampler at the bottom of a drill string to obtain soil samples. The number of blows required to penetrate the last 300mm (1ft) is the “N value” which is related to soil strength   Standard for SPT in Hong Kong is BS 1377: 1990   Pile Dynamics- Standard Penetration Test (SPT) Analyzer     Determines energy transferred by SPT Hammers using force and velocity measurements Offers simplified reporting and analysis options to speed testing results Determines N Value to help improve reliability of soil strength estimates Operates in English, SI, or Metric units     EN ISO 22486-3:2005/ASTM Compliant The SPT Analyzer is compliant with EN ISO 22476-3:2005. ASTM D1586 recommends normalizing results from any SPT test using energy measurements.   When these tests are performed to determine the liquefaction potential of sands, ASTM D6066 not only recommends but mandates the normalization. ASTM D4633 states that the only acceptable method of determining energy for normalization of N values is by force and velocity measurements         This instrument includes a subassembly of an SPT rod that is instrumented with two strain gage bridges and two piezoresistive accelerometers. These sensors obtain the force and velocity signals necessary for the calculation of transferred energy and transfer them to the SPT Analyzer.   The latest model of SPT Analyzer has a touch screen visible in all lighting conditions and responsive to gestures like pinch and zoom. Data analysis and reporting have been substantially updated for ease of use and faster output.   Case Study Application in Hong Kong-Zhuhai-Macao Bridge   The Standard Penetration Analyzer (SPT Analyzer) was using in the geological survey projects for the tunnel Island.             Using the Pile Dynamics SPT Analyzer         Make a call to us on:  (852) 2392-8698 For Product Enquiry: hkmarketing@epc.com.hk   or by reply this email