U-50 series multi-paramenter water quality checker (141 pages)
Summary of Contents for horiba APDA-372
Page 1
Ambient Air Analyzers APDA-372 / APDA-372 E FINE-DUST MONITOR SYSTEM Instruction Manual Firmware Version: HE0050419, valid as of firmware version 100449...
Page 3
Warranty and responsibility The product delivered to you is covered by a warranty from HORIBA for the period of one (1) year. In the event of malfunctions or damage during this time period for which HORIBA is responsible, the necessary repairs or the replacement of parts will be carried out by HORIBA at no charge.
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM Contents Important information concerning switching the APDA-372 / APDA-372 E on and off ..........6 APDA-372 / APDA-372 E user interface .......................... 7 Main menu ..................................7 2.1. “data” – Data overview ..............................9 2.2.
Embedded for industrial applications, APDA-372 models should never be switched off by means of the mains power switch. Instead, the "shut down" button on the APDA-372 must be pressed. The mains switch must only be used once the operating system has shut down automatically!
Page 8
APDA-372. Caution: Switching off the APDA-372 without first using the “shut down” button can lead to corruption of the data structure! The “menu” button is located at the lower left edge and allows navigation to this main menu at any time.
PM fractions is in use (further information on the measurement technology can be found in the manual for the APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM). This algorithm was verified in the context of a qualification test (TÜV report 936/21226418/C).
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM 2.3. Dust chart – Chronological history of the fine-dust measurement values The dust chart displays the chronological history of all measured PM values (in color, right ordinate) and the number concentration (white line, left ordinate).
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM 2.4. Air sensor chart – Chronological history of the weather station measured values This chart shows the color-coded weather station values for the measured humidity (h [%]), the temperature T [°C] and the pressure [hPa]. This chart is updated once per minute and shows the chronological history for one week.
Alarms Here it is possible to activate the feature which instructs the APDA-372 to send an email to the email address entered if one of the status parameters (see “device status”) exceeds the limits. A limit value for a PM fraction can be defined in the lower part (the limit value is specified in the promo.ini file) at which a digital alarm is triggered (at the digital...
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM 2.5.1. IADS – Settings for the intelligent aerosol drying system The IADS serves to remove the moisture from the aerosol so that the particles can be measured at their actual size and, for example, fog droplets are not interpreted as particles.
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM 2.5.2. GPS positioning – Coordinates of the GPS mouse Note: This option is no longer supported! When a GPS mouse is connected, the data are transferred and displayed automatically. Figure 8: Settings for the intelligent aerosol drying system Note: This menue item can be completely suppressed by request.
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM 2.5.3. Weather station – Measurement data of the weather station This shows all of the values measured by the weather station (they are also components of the data record). The wind speed, wind direction and amount of precipitation are displayed graphically if the weather station that is connected supports this (e.g.
2.5.4. Nano sizer/counter – Add-on for smaller particle sizes A DiSCmini made by Matter/Testo can be connected to the Fidas via USB; then these data are automatically saved in the APDA-372 and displayed here graphically. Figure 10: Add-on for smaller particle sizes Note: It is possible that the COM port that is assigned automatically by the USB adapter may need to be reassigned in the Windows operating system.
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM 2.5.5. Alternative PM values Displays the PM values and the algorithm used (e.g. PM2.5_ambient #11), meaning that algorithm number 11 that is TÜV certified is used here. The PM values are the same as those displayed under “data”.
2.5.6. Filter system – Manual filter measurement When the filter holder of the APDA-372 is used to perform a gravimetric filter measurement, then the timestamp can be marked here as to when the filter was installed and removed. Moreover, the net (weight in) and gross weight (weight out) of the filter can be indicated.
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM 2.5.7. Particle size distribution Here, two charts are shown with the current measured particle size distributions according to the number concentration (top) and the mass concentration (bottom). The discrete distribution is shown in red and the cumulative distribution is in blue.
APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM 2.5.8. Alarm – Email notification Here it is possible to activate the feature which instructs the APDA-372 to send an email to the email address entered if one of the status parameters (see “device status”) exceeds the limits.
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM 2.5.9. “calibrate weather station” – Adjusting the weather station As of firmware version 100389, the sensors for temperature, air pressure and relative humidity of the weather station that is connected (WS300-UMB or WS600-UMB) can be adjusted by comparing the measured values with the measured values of a transfer standard and determining the corresponding linear equation.
Datalogger – Measurement data memory The APDA-372 saves the measurement data continuously internally in a file. It creates a new file for every day. The files can be copied to a USB flash drive (copy data files to D:\). When a USB flash drive is connected to the APDA-372, it automatically copies the files to the USB flash drive at midnight.
Page 23
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM The columns of this text file are labeled as follows: Columns A-L Date Time Comment PM2.5 PM10 PMtotal Number Humidity Temperature Pressure Concentration Columns M-U Flag for status parameters Flow...
Page 24
Note: only the operating modes in bold letters are relevant for the APDA-372. Note: if the text file is moved or deleted, the APDA-372 will automatically create a new text file for the current month. If a text file exists for the current month, the data are simply appended.
APDA-372 must be reset to the Auto mode. If this is not done, the status remains set to device not ready because the operating mode in device status is not set to auto.
Page 26
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM The clean optical sensor option starts a routine which heats the IADS up to 75 °C and at the same time alternates the pumps from 0 l/min to the maximum volumetric flow rate. The objective here is to essentially “shake loose”...
Device status – Status overview Various items of sensor information are shown here which are required for correct operation of the APDA-372. This information is also saved along with every data record in the form of an error byte. Figure 18: Status overview...
Page 28
APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM suction pumps The volumetric flow in the APDA-372 is generated by two pumps that are connected in parallel. If one pump fails, the other can assume its role; the power consumption is then accordingly higher, which leads to an error.
Page 29
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM The status log displays activities of the APDA-372 with the date and time: auto mode The standard operating mode of the APDA-372. calibration mode While the APDA-372 is undergoing calibration, the data are marked with the letter “c”...
INSTRUCTION MANUAL APDA-372 / APDA-372 E FINE DUST MONITOR SYSTEM 2.9. Expert user menu – Expert mode For further functions and information, the user may enter the expert mode. Doing so requires the entry of a code, which is “1” followed by “-” followed by “accept” (Figure 19: Expert user menu).
2.10. Shut down – Switching off the APDA-372 Always use the "shut down" button to switch off the APDA-372. Because the APDA-372 firmware runs on a dynamic operating system based on Windows XP Embedded for industrial applications, APDA-372 models should never be switched off by means of the mains power switch because otherwise the data system can become corrupt.
Need help?
Do you have a question about the APDA-372 and is the answer not in the manual?
Questions and answers