CEM DT-9880 User Manual Download Page 1

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Particle Counter

User Manual

Please read this manual before switching the unit on.

Important safety information inside.

MODEL:

DT-9881

MODEL:

DT-9881

MODEL:

DT-9880

MODEL:

DT-9880

www.eastern-energy.com

Summary of Contents for DT-9880

Page 1: ...Particle Counter User Manual Please read this manual before switching the unit on Important safety information inside MODEL DT 9881 MODEL DT 9881 MODEL DT 9880 MODEL DT 9880 www eastern energy com...

Page 2: ...nt Mode 7 Particle Counter measurement mode 8 HCHO Measurement mode The DT 9881 has the unique function 9 CO Measurement mode The DT 9881 has the unique function 10 Strorage File Browser 11 System Set...

Page 3: ...dry proof It is a good hand industrial measurements and data analyzing the real scene and time can be displayed on color TFT LCD Any memory readings can be recorded in SD card The user can be back in...

Page 4: ...5 RH 0 to 20 and 80 to 100 0 C to 50 C 32 F to122 F 10 C to 60 C 14 F to 140 F 10 to 90 RH non condensing 2 8 320 240 Color LCD with backlight Rechargeable battery About 4 hours continuous use About 2...

Page 5: ...display three setup options You can use or button to select any measure mode you need and use function button F1 F2 F3 to enterthe system interface USB Interface AC DC adapter Particle Sensor TEMP RH...

Page 6: ...Cumulative mode Concentration mode HOLD CAM mode Video mode Description Differential mode Scan Alarm working CO detection mode HCHO detection mode Video Borescope User Manual Particle Counter User Ma...

Page 7: ...F2 button to take picture Press ESC button to exit this mode 7 2 Take video function On the particle counter mode you can see icon and these icon corresponding to F1 F2 F3 button press F2 button can...

Page 8: ...t time The delay time of up to 100 seconds Channel Display This setting to select the channel is being displayed Use the or button to select channel and use ENTER button to confirm Video Borescope Use...

Page 9: ...the particlemeasure will display symbol and the meter work in the differential mode When you select the concentration mode the particle measure will display symbol and the meter work in the concentra...

Page 10: ...ou can use the or button to select then press ENTER button to enter the HCHO measure mode Start to measure HCHO air temperature and humidity after clearing a few seconds Press RUN STOP button to stop...

Page 11: ...on to take video and press F2 button again to stop take video The video file will be auto to saved Press ESC button to exit this mode 8 3 HCHO Setup mode On the HCHO mode you can see icon and these ic...

Page 12: ...hether to display the measured maximum minimum Average Dif Set whether to display the value of average or different Ambient Temp RH Set whether to display the air temperature and relative humidity Dew...

Page 13: ...he CO mode you can see icon and these icon corresponding to F1 F2 F3 button press F2 can enter video taking mode Press the RUN STOP button to start the CO measurement The LCD display icon press F2 but...

Page 14: ...CO Alarm Set the alarm value of CO Optional alarm off and turn the alarm function You can set the size of the alarm parameters Video Borescope User Manual Particle Counter User Manual 15 Eastern Energ...

Page 15: ...r icon Click on the icon to enter the data memory via the F1 button on the Memory set mode there are three options press or button to select one and press ENTER button to enter this option and then yo...

Page 16: ...the icon to enter the System Set Mode via the F2 button Items Date Time Font Colour Language Brightness Auto Power Off Display Timeout Memory Status Factory Setting Units C F Descriptions Set date an...

Page 17: ...on to esc and save 11 4 Brightness Press the and button to select the backlight brightness press the ESC button to esc and save 11 5 Auto Power off Press the and button to select the auto power off ti...

Page 18: ...utton to esc and save NOTE If MicroSD card inserted MicroSD card will be selected by default Press the ENTER button to format the flash or MicroSD card press F3 button to cancel format press F1 button...

Page 19: ...r dust or smoke They mainly come from automobile exhaust power plant garbage incineration furnace and so on Relative diameter less than 2 5um particles known as PM2 5 this particle is smaller than hum...

Page 20: ...ue and agents may also exist in the chemicals there may exist in the fresh food such as anti season vegetable fruit vegetable fruit in different 3 This meter is the use of advanced sensor technology r...

Page 21: ...America ASHRAE 62 1989 for living areas Standard Association OSHA enclosed space 8 hour average level The United States OSHA exposure in which the bottom line leads to a slight headache fatigue nausea...

Page 22: ...Rev 120321 Eastern Energy Co Ltd 40 4 Vitoondumri Rd Banbueng Banbueng Chonburi Thailand Tel 66 3844 6117 sale ete co th www eastern energy com...

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CEM DT-9880, User Manual

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