Reed Instruments R9930 User manual

www.REEDInstruments.com
Air Particle
Counter
Instruction
Manual
R9930
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Table of Contents
Introduction ................................................................................................ 4
Product Quality........................................................................................... 4
Safety ......................................................................................................... 4
Features ..................................................................................................... 4
Included ..................................................................................................... 5
Specications..........................................................................................5-6
Instrument Description ............................................................................... 7
Display Description .................................................................................... 8
Software Installation................................................................................... 8
Operation Instructions...........................................................................9-13
Power ON/OFF......................................................................................... 9
Taking Measurements .............................................................................. 9
Capturing Images ................................................................................... 10
Capturing Video ..................................................................................... 10
Setup Mode ...................................................................................... 10-11
Adjust Test Sample Time ....................................................................... 11
Enable/Disable Test Start Delay ............................................................. 11
Select/Deselect Channel Display ........................................................... 12
Enable/Disable Ambient Temperature/% RH ......................................... 12
Modify Sample Cycle ............................................................................. 12
Select Sampling Mode ...................................................................... 12-13
Set Time Between Test Cycles............................................................... 13
Adjust the Alarm Limit (Level Indication) ................................................ 13
Media Gallery ......................................................................................14-15
Viewing Saved Images ........................................................................... 14
Viewing Saved Videos ............................................................................ 14
Viewing Particle Logs ............................................................................. 15
System Settings ..................................................................................15-18
Setting the Date & Time ......................................................................... 16
Adjusting Display Font Color ................................................................. 16
continued...
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Setting the Language ............................................................................. 16
Adjusting Display Brightness ................................................................. 16
Enable/Disable the Auto Power Off Function ........................................ 17
Adjusting Display Timeout ..................................................................... 17
Enabling/Disabling Audible Alarm .......................................................... 17
Viewing Memory Status ......................................................................... 17
Restoring Default System Settings ........................................................ 18
Selecting the Temperature Unit of Measure .......................................... 18
Updating the Firmware using the Micro SD Card .................................. 18
Zeroing the Particle Count Sensor ........................................................... 19
Particle Count Table ................................................................................. 19
Battery Charging ...................................................................................... 20
Battery Replacement................................................................................ 20
Micro SD Card Slot .................................................................................. 20
Applications ............................................................................................. 21
Accessories and Replacement Parts ....................................................... 21
Product Care ............................................................................................ 21
Appendix A: Particle Counter Considerations ......................................... 22
Product Warranty ..................................................................................... 23
Product Disposal and Recycling .............................................................. 23
Product Support....................................................................................... 23
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Introduction
Thank you for purchasing your REED R9930 Air Particle Counter. Please
read the following instructions carefully before using your instrument. By
following the steps outlined in this manual your meter will provide years of
reliable service.
Product Quality
This product has been manufactured in an ISO9001 facility and has been
calibrated during the manufacturing process to meet the stated product
specications. If a certicate of calibration is required please contact the
nearest authorized REED distributor or authorized Service Center. Please
note an additional fee for this service will apply.
Safety
Never attempt to repair or modify your instrument. Dismantling your
product, other than for the purpose of replacing batteries, may cause
damage that will not be covered under the manufacturer's warranty.
Servicing should only be provided by an authorized service center.
Features
• Displays up to 6 particle sizes down to 0.3µm
• Ambient air temperature, humidity, dew point and wet bulb
temperature measurement
• 2.8" TFT color LCD display
• Take photos and record video with built-in camera
• Selectable sampling time, count data, and programmable delay
• Export data to PC with included USB cable
• Low battery indicator and auto shut-off
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Included
• AC Adapter
• USB Cable
• Zero Count Filter
• 7.4V Lithium-ion Battery
• 8GB Micro SD Memory Card and Adapter
• Protective Cap
• Factory Calibration Certicate
• Hard Carrying Case
Specifications
Particle Counter
Channels: 0.3, 0.5, 1.0, 2.5, 5.0, 10µm
Flow Rate: 0.1ft3(2.83L/min)
Counting Efciency: 50% for particles of 0.3μm;
100% for particles > 0.45μm
Coincidence Loss: 5% at 2,000,000 particles per ft3
Data Storage: 5000 sample records (Micro SD card)
Count Modes: Cumulative, Differential, Concentration
Air Temperature and Relative Humidity
Air Temperature
Measuring Range: 32 to 122°F (0 to 50°C)
Accuracy: 50 to 104°F (10 to 40°C): ±0.9°F (0.5°C)
32 to 50°F (0 to 10°C): ±1.8°F (1.0°C)
Dewpoint Temperature
Measuring Range: 32 to 122°F (0 to 50°C)
Accuracy: 50 to 104°F (10 to 40°C): ±0.9°F (0.5°C)
32 to 50°F (0 to 10°C): ±1.8°F (1.0°C)
Relative Humidity
Measuring Range: 0 to 100% RH
Accuracy: 40 to 60%: ±3% RH
continued...
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General Specifications
Display: 2.8" 320 x 240 pixel TFT Color LCD
Real-Time Clock and
Date Stamp: Yes
External Memory: Yes, expandable up to 8GB with
Micro SD Card (optional)
Alarms: Yes (audible)
Auto Shut-off: Yes (adjustable)
Tripod Mountable: Yes
PC Interface: USB
Power Supply: Universal AC Adapter/Charger;
7.4V rechargeable battery
Battery Life: Approx. 4 hours of continuous use
Battery Charge Time: Approx. 2 hours with AC adapter/charger
Software: Yes (download from website)
Software OS Compatibility: Windows 7/8/10/11
Supported Languages: English, French, Spanish and German
Product Certications: CE
Operating Temperature: 32 to 122°F (0 to 50°C)
Storage Temperature: 14 to 140°F (-10 to 60°C)
Operating Humidity Range: 10 to 90% RH non-condensing
Max Operating Altitude: 6561' (2000m)
Dimensions: 9.4 x 3.0 x 2.2" (240 x 75 x 57mm)
Weight: 1.26lbs (570g)
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Instrument Description
1. Particle Sensor
2. Temperature/Humidity Sensor
3. Color TFT LCD Display
4. F1 Function Button
5. ESC Button
6. DOWN Arrow Button
7. POWER Button
8. RUN/STOP Button
9. ENTER Button
10. UP Arrow Button
11. F3 Function Button
12. F2 Function Button
13. Camera Sensor
14. Tripod Mounting Screw
15. Battery / Micro SD Compartment
(SD card slot located
under battery)
16. USB Interface
17. Power Adapter Input
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Display Description
1. Test Mode Indicator
(Cumulative, Differential,
Concentration)
2. Pause Indicator
3. Air Particle Size Indicators
4. Air Temperature Reading
5. Air Temperature Indicator
6. Dew Point Temperature
Indicator
7. Dew Point Temperature
Reading
8. Photo/Video Recording Icon
9. Media Gallery Icon
10. Setup Menu Icon
11.
Wet Bulb Temperature Indicator
12. Wet Bulb Temperature Reading
13. Relative Humidity Reading
14. Relative Humidity Indicator
15. Color Coded Particle
Alarm Scale
Software Installation
Please visit www.REEDInstruments.com/software to download the latest
R9930 software. Full specications and Operating System compatibility
can be found on the product page at www.REEDInstruments.com. If
you have specic questions related to your application and/or questions
related to software setup and functionality please contact the nearest
authorized distributor or Customer Service at [email protected]
or 1-877-849-2127.
16. Battery Status Indicator
17. Time Stamp
18. Date Stamp
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Operation Instructions
Power ON/OFF
Press and hold the POWER button to turn the meter ON or OFF.
Taking Measurements
When the meter is rst powered ON, it enters the
main menu screen as shown on the right.
Please ensure the particle sensor cap is
removed from the meter prior to running a
test. If the test is run with the cap in place
it will damage the pump and other internal
components. Electrical noise, sensor leakage,
or other interference may cause the R9930
to show incorrect particle count data.
1. Perform a Zero calibration of the Particle count sensor. (See the
Zeroing Particle Count Sensor section for additional details.)
2. Press the ENTER button to access the
Particle Measurement Screen.
3. The display will show the particle count
channels with readings if applicable, Air
Temperature (AT), Dew Point Temperature
(DP), Wet Bulb Temperature (WB), and
Relative Humidity (RH).
4. Setup your testing parameters. (See the
Setup Mode section for additional details.)
5. Open the temperature/RH sensor by sliding
the protective cover downward.
6. Press the RUN/STOP button to start the air pump and the particle
count measurement process.
Note: When the programmed sampling time has elapsed, the particle
measurement cycle will end and the measurement data will automatically
store. At any time, press the RUN/STOP button to manually end the
testing session.
continued...
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Capturing Images
1. While in the Particle Measurement Screen, press the F1 button to
enter camera mode.
2. Press the F1 button again to take a picture.
3. Press the F1 button a third time to the save the image or the F3
button to delete the image.
4. Press the ESC button to exit camera mode and resume
normal operation.
Capturing Video
1. While in the Particle Measurement Screen, press F1 to enter
camera mode.
2. Press the F3 button to enter the video recording screen.
3. Press the F2 button to start a recording.
4. The recording icon will ash during the duration of the recording.
5. Press the F2 button to end a recording and the video will
automatically be saved.
6. Press the ESC button to exit camera mode and resume
normal operation.
Setup Mode
1. While in the Particle Measurement Screen, press the F3 button to
enter Setup Mode.
2. Use the UP and DOWN arrow buttons to scroll through the following
list of parameters. When the desired parameter is highlighted press
the ENTER button to modify.
Note: At any time, you can press the ESC button to exit Setup Mode and
resume normal operation.
continued...
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Parameter Description
Sample Time Modify test duration (3 to 60 seconds)
Start Delay Set a delayed test start time (3 to 100 seconds)
Channel Display Select/Deselect particle channel sizes displayed during test
Ambient Temp / % RH Enable/Disable air temp and % RH on-screen values
Sample Cycle Modify number of test cycles during test (1 to 100)
Sample Mode Cumulative, differential, concentration
Interval Set time between repeated test cycles
Level Indication
Select the Alarm Limit (level) of the corresponding particle size
Adjust Test Sample Time
Follow steps 1 through 3 once the parameter
has been selected.
1. Press the ENTER button to activate the
parameter for editing.
2. Use the UP and DOWN arrow buttons to set the desired sampling
time/gas volume from 3 to 60 seconds.
3. Press the ESC button to save your selection and return to the
setup menu.
Enable/Disable Test Start Delay
Follow steps 1 through 3 once the parameter
has been selected.
1. Press the ENTER button to activate the
parameter for editing.
2. Use the UP and DOWN arrow buttons to set the test start delay time
from 3 to 100 seconds.
3. Press the ESC button to save your selection and return to the
setup menu.
Note: The test will not start until the programmed delay time has elapsed.
continued...
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Select/Deselect Channel Display
Follow steps 1 through 3 once the parameter
has been selected.
1. Use the UP and DOWN arrow buttons to
select the desired channel.
2. Press the ENTER button to enable/disable
the channel from appearing during a test.
3. Press the ESC button to save your
selections and return to the setup menu.
Enable/Disable Ambient Temperature/ % RH
Follow steps 1 and 2 once the parameter has been selected.
1. Use the UP and DOWN arrow buttons to
enable/disable the ambient temperature
and relative humidity displays.
2. Press the ESC button to save your selection
and return to the setup menu.
Modify Sample Cycle
Follow steps 1 through 3 once the parameter
has been selected.
1. Press the ENTER button to activate the
parameter for editing.
2. Use the UP and DOWN arrow buttons to adjust the number of cycles
between 1 and 100.
3. Press the ESC button to save your selection and return to the
setup menu.
Select Sampling Mode
Cumulative Mode – Measures all particle sizes for the channels that have
been selected that are greater than or equal to the particle size selected in
the Sample Volume eld.
Differential Mode – Measures all particles that are greater than or equal
to the particle size selected in the Sample Volume eld, but less than the
next largest particle size.
continued...
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Concentration Mode – Used to take a quick sample of airborne
particulates, performed especially in areas where particulate levels are
unknown and may exceed the operating levels of this counter.
Follow steps 1 and 2 once the parameter has
been selected.
1. Use the UP and DOWN arrow buttons to
select between Cumulative, Differential and
Concentration sampling mode.
2.
Press the ESC button to save your selection
and return to the setup menu.
Set Time Between Test Cycles
Please note the INTERVAL setting is only for programming the time
between test cycles, not between individual measurements.
Follow steps 1 through 3 once the parameter
has been selected.
1. Press the ENTER button to activate the
parameter for editing.
2. Use the UP and DOWN arrow buttons to adjust the time between
test cycles from 3 to 100 seconds.
3. Press the ESC button to save your selection and return to the
setup menu.
Adjust the Alarm Limit (Level Indication)
When the selected particle size is exceeded, the
instrument alerts the user with an audible alert.
Follow steps 1 and 2 once the parameter has
been selected.
1. Use the UP and DOWN arrow buttons to
select the applicable level indication.
2.
Press the ESC button to save your selection
and return to the setup menu.
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Media Gallery
The media gallery mode allows a user to view saved images, videos or
particle logs.
1. While in the main menu, press the F1 button to enter the saved
media gallery. This screen can also be accessed by pressing the
F2 button while in the Particle Measurement Screen.
2. Press the UP and DOWN arrow buttons to scroll through the media
gallery folders (Picture, Video or Particle Logs).
3. Once the appropriate folder has been selected follow the
instructions below.
Viewing Saved Images
1. Press the ENTER button when "Picture" is highlighted to enter the
saved pictures gallery.
2. Press the UP and DOWN arrow buttons to scroll through the picture
thumbnails, if applicable.
3. Press the ENTER button to view the selected picture.
4. To delete a selected picture, press the F1 button twice.
5. Press the F3 button or ESC button to return to the picture gallery.
6. Press the ESC button again to exit the picture gallery and return to
the media gallery folders.
Viewing Saved Videos
1. Press the ENTER button when "Video" is highlighted to enter the
saved videos gallery.
2. Press the UP and DOWN arrow buttons to scroll through the picture
thumbnails, if applicable.
3. Press the ENTER button to play the selected video.
4. To delete a selected video, press the F1 button twice.
5. Press the F3 button or ESC button to return to the video gallery.
6. Press the ESC button again to exit the video gallery and return to the
media gallery folders.
continued...
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Viewing Particle Logs
1. Press the ENTER button when "Particle Logs" is highlighted to enter
the saved logs gallery.
2. Press the UP and DOWN arrow buttons to scroll through the log les,
if applicable.
3. Press the ENTER button to view the selected particle log.
4. To delete a selected particle log, press the F1 button twice.
5. Press the F3 button or ESC button to return to the particle logs le list.
6. Press the ESC button again to exit the particle logs thumbnails and
return to the media gallery folders.
System Settings
1. From the main menu, press the F2 button to enter System Settings.
2. Press the UP and DOWN arrow buttons to scroll through the
following parameters.
Items Description
Date/Time Set date and time
Font Color Select the display font color
Language Select desired menu language
Brightness Adjust display brightness
Auto Power Off Adjust auto power off time
Display Timeout Adjust display auto-off time
Memory Status Displays SD memory card status
Factory Setting Restores factory default settings
Units (°C/°F ) Select temperature unit of measure
Firmware Update Update rmware
3. Once the appropriate parameter has been selected follow the
instructions below.
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Setting the Date & Time
1. While in this mode, press the ENTER button
to toggle through the adjustable parameters.
2. When a desired parameter has been selected,
press the UP and DOWN arrow buttons to
adjust the value (i.e. Month/Day/Year/12 or 24 clock/Hour/Minute).
3. Press the ENTER button to conrm your selection and move on to
the next adjustable parameter.
4. Once all parameters have been adjusted, press the ESC button to
conrm your selection and return to the System Settings menu.
Adjusting Display Font Color
1. Press the ENTER button when "Font Color" is
highlighted to enter the appropriate function.
2. Press the UP and DOWN arrow buttons
to select a font color.
3. Press the ESC button to conrm your selection
and return to the System Settings menu.
Setting the Language
1. Press the ENTER button when "Language" is highlighted to enter the
appropriate function.
2. Press the UP and DOWN arrow buttons to select a language.
3. When the desired language has been selected, press the ESC button
to conrm your selection and return to the
System Settings menu.
Adjusting Display Brightness
1. Press the ENTER button when "Brightness" is
highlighted to enter the appropriate function.
2. Press the UP and DOWN arrow buttons to
select a brightness level.
3. Press the ESC button to conrm your selection
and return to the System Settings menu.
continued...
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Enable/Disable the Auto Power Off Function
1. Press the ENTER button when "Auto Power Off" is highlighted to
enter the appropriate function.
2. Press the UP and DOWN arrow buttons to
select an auto power off time from the list or
disable the feature.
3. Press the ESC button to conrm your selection and return to the
System Settings menu.
Adjusting Display Timeout
1. Press the ENTER button when "Display Timeout"
is highlighted to enter the appropriate function.
2. Press the UP and DOWN arrow buttons to
select a display timeout time from the list or
disable the feature.
3. Press the ESC button to conrm your selection and return to the
System Settings menu.
Enabling/Disabling Audible Alarm
1. Press the ENTER button when "Alarm" is highlighted to enter the
appropriate function.
2. Press the UP and DOWN arrow buttons to
enable or disable the feature.
3. Press the ESC button to conrm your selection and return to the
System Settings menu.
Viewing Memory Status
1. Press the ENTER button when "Memory Status"
is highlighted to view the memory card status.
2. Press the ESC button to return to the System
Settings menu.
continued...
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Restoring Default System Settings
1. Press the ENTER button when "Factory Setting" is highlighted to
enter the appropriate function.
2. Press the UP and DOWN arrow buttons to
select Yes or No.
3. Press the ESC button to conrm your selection and return to the
System Settings menu.
Selecting the Temperature Unit of Measure
1. Press the ENTER button when "Units (°C/°F)" is highlighted
to enter the appropriate function.
2. Press the UP and DOWN arrow buttons to select
between °C (Celsius) and °F (Fahrenheit).
3. Press the ESC button to conrm your selection and return to the
System Settings menu.
Updating the Firmware using the Micro SD Card
Make sure the Micro SD card is inserted in the meter, and that
the meter is plugged into your computer via the USB cable.
1. Copy the rmware "Firmware.img" le to the SD card root directory.
2. Unplug the meter from the computer, enter System Settings and
select Firmware Update.
3. Press the UP or DOWN arrow buttons to select Yes or No.
4. Press the ENTER button to proceed with the rmware update or
press the ESC button to cancel.
5. Once complete, the meter will automatically restart.
Note: Make sure there is enough battery power before updating
the rmware.
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Zeroing the Particle Count Sensor
Particles must be purged (removed) from the sensor before and
after each use in a high sample count environment.
1. Unscrew and remove the particle sensor cap.
2. Attach the Zero count lter.
3. Turn on the meter and enter Setup mode.
4. Set the Sample mode to Cumulative.
5. Set the Channel Display to ensure all channels are selected.
6. Set Sample Time to 60 seconds.
7. Set Sample Cycle to 10.
8. Press the RUN/STOP button to start the air pump and the
zeroing process.
9. Allow the meter to run until all of the particle counts read zero.
The meter may need to be run multiple times to ensure that all
channels read zero.
10. Turn the meter OFF.
11. Remove the Zero count lter and re-attach the particle sensor cap.
Particle Count Table
Particle count readings are grouped by color, Green (good), Yellow (caution),
and Red (hazard) and are shown for each channel.
Channel Green Yellow Red
0.3μm 0 to 100,000 100,001 to 250,000 250,001 to 500,000
0.5μm 0 to 35,200 35,201 to 87,500 87,501 to 175,000
1.0μm 0 to 8320 8321 to 20,800 20,801 to 41,600
2.5μm 0 to 545 546 to 1362 1363 to 2724
5.0μm 0 to 193 194 to 483 484 to 966
10.0μm 0 to 68 69 to 170 170 to 340
Note: This table is intended for reference use only.
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Battery Charging
When the low battery icon appears on the LCD display, the battery must
be recharged. Connect the power adapter to the input jack located on
the meter's left side compartment and then connect the other end of the
cable to a receptacle. Please note the meter will not charge via USB.
Battery Replacement
1. Remove the Phillips head screw on the back of the meter.
2. Remove the battery cover.
3. Replace the 7.4V Lithium-ion polymer rechargeable battery.
4. Secure the battery cover back with the Phillips head screw.
Micro SD Card Slot
The Micro SD card slot is located inside the battery compartment
underneath the battery. The meter accepts Micro SD cards up to 8GB.
1. Make sure the meter is off and remove the AC adapter cable
if connected.
2. Open the battery compartment and remove the battery.
3. Open the metal holder by sliding the holder upwards.
4. Insert a Micro SD card (up to 8GB max.) in the card slot underneath
the battery by lifting up on the metal card holder and placing the
Micro SD card in the connector by facing the pins towards the top of
the meter. Close the metal holder and lock it into place by sliding the
holder downwards.
5. Insert the battery back into place and secure the cover before
powering on the meter.
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