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ppbRAE

 Plus

 

Parts per Billion VOC Monitor 

PGM-7240 

 

OPERATION AND MAINTENANCE 

MANUAL 

(Document No.:  025-4001) 

June 2004

, Rev 

C2 Addendum 1.0

 

 
 
 

 

 

RAE SYSTEMS INC. 

1339 Moffett Park Drive 

Sunnyvale, CA 94089 

 

 

 

 

 

Содержание PGM-7240

Страница 1: ...ppbRAE Plus Parts per Billion VOC Monitor PGM 7240 OPERATION AND MAINTENANCE MANUAL Document No 025 4001 June 2004 Rev C2 Addendum 1 0 RAE SYSTEMS INC 1339 Moffett Park Drive Sunnyvale CA 94089...

Страница 2: ...2 Changing Site ID 59 4 7 3 Changing User ID 60 4 7 4 Changing Alarm Mode 61 4 7 5 Changing the User Mode 62 4 7 6 Changing the Date 63 4 7 7 Changing the Time 64 4 7 8 Changing the Lamp 65 4 7 9 Chan...

Страница 3: ...ODE key to cycle through the main operation menu The PID sensor and pump are turned off during this operation Main operation menu displays include Ready Avg reading Peak reading Run time Current batte...

Страница 4: ...s until the desired display appears Ready Mode PC comm 08 08 99 10 30 To get back to Ready mode from any of the above displays press the MODE key repeatedly until the Ready message reappears T xx Gas...

Страница 5: ...surement display and datalogging Stop measurement Ready The ppbRAE monitor is ready to start a sample Start Measurement Press the Y key to start the measurement cycle Display will say Check and check...

Страница 6: ...batteries are installed inside the monitor Note The AA Alkaline battery adapter supplied by RAE Systems Inc is intrinsically safe 3 External Filter The external filter is made of PTFE Teflon tm membra...

Страница 7: ...r end 2 Break the two ends of a VOC zeroing tube using the side hole of the tube adapter 3 Insert one end the arrow in the silk screen indicates the right direction of the open VOC zeroing tube into t...

Страница 8: ...detailed menu tree structure Table 4 1 Programming Menu Calibrate Select Gas Change Alarm Limits View or Change Datalog Change Monitor Setup Once inside the programming mode the LCD will display the f...

Страница 9: ...dapter break off both ends of a VOC zeroing tube and insert the tube into the adapter 1 Press the Y key at the Zero Cal prompt to start the zero calibration 2 The display will read zeroing in progress...

Страница 10: ...ting a span calibration make sure the span value has been set correctly see next sub menu 2 Make sure the monitor is connected to one of the span gas sources described above 3 Press the Y key at the S...

Страница 11: ...nd hold the MODE key for one second to accept the previously stored span gas value and move to the next sub menu 3 Starting from the left most digit of the span gas value use the Y or N keys to change...

Страница 12: ...nitor calculates and stores the concentration and ID of each sample taken In the datalog sub menu a user can perform the tasks and functions shown in Table 4 5 Datalog Sub Menu Table 4 5 Datalog Sub M...

Страница 13: ...20 0 Data 2 07 20 40 Avg 0 7 Max 20 0 1 View Data is the second sub menu item in the Datalog sub menu 2 Press the Y key and the display shows Event and Log 1 see figure below Press the Y key to view t...

Страница 14: ...150 Max 210 Y 14 20 08 Avg 150 Max 200 4 Press the Y or N keys to move forward or backward to view other data from this event When the beginning or the end of the event is reached the message 1st dat...

Страница 15: ...ng is a list of configuration data that can be modified by the user Table 4 6 Monitor Setup Sub Menu Change Operation Mode Change Site ID Change User ID Change Alarm Mode Change User Mode Change Date...

Страница 16: ...the display shows the current pump speed Pump Low 3 Press the Y key to accept the currently displayed output option Press N to change to the other external option Pump High Press MODE to exit this sub...

Страница 17: ...rrently displayed unit Press N key to toggle to the other units Press the MODE key to exit this sub menu 4 If there are any changes to the existing selection press the Y key to save the change or pres...

Страница 18: ...memory Change correction factor Change alarm limits High limit Low limit STEL limit TWA limit Change datalog Clear Data Change Data Period Change Average Type Change monitor setup Change Op mode Chan...

Страница 19: ...6 000 Filter and O ring 012 3009 000 Air outlet adapter 012 3051 000 NiMH battery pack 012 3052 000 Alkaline 021 2400 000 6 Flex i Probe 025 3009 000 Hard transport case with keys 025 3042 000 Rubber...

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