Delta Ohm HD50 Particulate Matter Web Data Logger

Although it’ s difficult to estimate the percentage of time every individual spends indoors, it is a matter of fact that the incidence of PM on health is often overlooked. When we talk about indoor PM we do not only mean the particulate matter generated by indoor activities such as combustion, fumes or other substances of biological origin. Indoor particulate matter is also the result of the inward migration of external particulate matter, a migration that can occur in a variety of ways: from cracks in the building envelope to infiltration, from the type of filters and ventilation used to natural ventilation and consequently to the external environment around us. It is therefore essential that indoor PM exposure is regularly measured and controlled in order to avoid harmful health effects.

With the succesfuls HD50 series, Delta OHM already introduced in the market a data logger specifically for indoor measurement with built-in web server and easy to integrate in any kind of network thanks to the connection to local network via Wi-Fi or ETHERNET. The new model of the series, HD50PM, has been developped to allow data logging of PM1.0, PM2.5, PM4.0, PM10 and typical particles size.

The data can be regularly sent to an FTP address, to an HTTP server (Cloud) and via e-mail (as attachments). By configuring personalized thresholds, the data logger advise acoustically, visually and remotely through notification via e-mail when these are exceeded. The internal clock can be regularly synchronized with a NIST reference server. The PC software allows configuring the data logger, viewing the real time measurements both graphically and numerically, downloading the data in a database. The HD35AP-CFR21 option allows, in addition to the features of the basic software, the protection of recorded data and configuration in response to FDA 21 CFR part 11 recommendations.

The data loggers of the HD50 series allow indoor monitoring of various physical quantities. The data loggers are available for the monitoring of:

• Temperature
• Humidity
• Atmospheric pressure
• Differential pressure
• Carbon dioxide (CO2)
• Illuminance
• Particulate Matter (PM1.0, PM2.5, PM4.0, PM10)

Integrated Web Server
Thanks to the integrated web server, you can configure the data logger and view the real time measurements from any PC, tablet or smartphone connected to the same local network of the data logger by simply using a web browser and typing the IP address of the data logger, without the need to install specific software.

Software
#HD35AP-S: PC application software for configuring the data logger, viewing the real time measurements both graphically and numerically, downloading the data in a database.
#HDServer1: PC software for downloading and viewing easily the data of multiple HD50 connected to the same local network.
#HD35AP-CFR21 (option) allows the protection of recorded data and configuration in response to FDA 21 CFR part 11 recommendations. In particular, the traceability of activities (audit trail) and the management of users access become available.

Ordering Codes:
HD50PM Data logger with integrated Web Server.It includes HD35AP-S and HDServer1 softwares downloadable from Delta OHM web site. Supplied with: pair of flanges for wall mounting, adapter from M8
connector to screw terminals for connecting the power supply. The SWD10M8 power supply or the CPM8… power supply cable have to be ordered separately. The Ethernet cable is not included.
Optional LCD display (HD50GPM).

Accessories
#HD35AP-CFR21 Advanced version of the PC application software in accordance with the FDA 21 CFR part 11 recommendations. For Windows®operating systems.
#CPM8.xx Power supply cable. M8 connector on one side, free wires on the other. Available lenghts: 2, 5 or 10 m.
#CONM8H Adapter from M8 connector to screw terminals
#POE-SPLT12M8 Splitter PoE, output 12 V, connector M8
#SWD10M8 Stabilized mains power supply 100-240 Vac /12 Vdc1A. M8 connector.