Met One Instruments GT-324 Manual Download Page 1

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GT-324 Manual

Page 1

GT-324-9800 Rev B

Met One Instruments, Inc

Corporate Sales & Service: 1600 NW Washington Blvd. Grants Pass, OR 97526

Tel (541) 471-7111 Fax (541) 471-7116

GT-324

ANUAL

Summary of Contents for GT-324

Page 1: ...Manual Page 1 GT 324 9800 Rev B Met One Instruments Inc Corporate Sales Service 1600 NW Washington Blvd Grants Pass OR 97526 Tel 541 471 7111 Fax 541 471 7116 www metone com service metone com GT 324...

Page 2: ...normal business hours 7 00 a m to 4 00 p m Pacific Standard Time Monday through Friday Voice 541 471 7111 Fax 541 471 7116 E Mail service metone com Mail Technical Services Department Met One Instrum...

Page 3: ...4 1 Power Up 9 4 2 Sample Screen 10 4 3 Sampling 11 5 Settings Menu 12 5 1 View Settings 12 5 2 Edit Settings 13 6 Serial Communications 15 6 1 Connection 15 6 2 Commands 16 6 3 Real Time Output 17 6...

Page 4: ...ing When unpacking the GT 324 and accessories inspect the carton for obvious damage If the carton is damaged notify the carrier Unpack everything and make a visual inspection of the contents Standard...

Page 5: ...ttery Charger MOI P N 390031 USB Cable MOI P N 500787 GT 324 Manual MOI P N GT 324 9800 Calibration Certificate MOI P N GT 324 9600 Comet Software CD MOI P N 80248 Carrying Case MOI P N 8517 Particle...

Page 6: ...GT 324 Manual Page 7 GT 324 9800 Rev B Figure 2 Optional Accessories GT 324 Optional Accessories Flow Meter MOI P N 9801...

Page 7: ...nction dial rotate and press Charger Jack Input jack for external battery charger This jack charges the internal batteries and provides continuous operating power for the unit Flow Adjust Adjusts the...

Page 8: ...other sizes 6 The unit is ready for use 3 User Interface The GT 324 user interface is composed of a rotary dial 2 button keypad and an LCD display The keypad and rotary dial are described in the foll...

Page 9: ...1 Warnings Errors The GT 324 has internal diagnostics to monitor critical functions such as low battery system noise and an optical engine failure Warnings errors are displayed on Sample Screen Line 2...

Page 10: ...3 Count Units The GT 324 supports total counts TC particles per cubic foot CF particles per cubic meter M3 and particles per liter L Concentration values CF L M3 are time dependent These values may fl...

Page 11: ...onstop sampling COUNT UNITS Total Count TC Particles cubic foot CF particles L L See Section 4 3 3 TEMP UNITS Celsius C or Fahrenheit F temperature units See Section 5 2 6 HISTORY Display previous sam...

Page 12: ...conds then return to Settings Menu 5 2 1 Password Feature The following screen is displayed if you attempt to edit a setting when the password feature is enabled The unit will remain unlocked for a pe...

Page 13: ...dial to exit Edit mode and return to view screen 5 2 6 Edit Temp Units Press to Change TEMP UNITS C View screen Press Select to enter edit mode Rotate and Press TEMP UNITS C Blinking cursor indicates...

Page 14: ...dit mode Enter 0000 to disable password 0000 NONE Rotate and Press PASSWORD 0000 Blinking cursor indicates Edit mode Rotate dial to scroll value Press dial to select next value Repeat action until las...

Page 15: ...e records 3 New data Returns all records since last 2 or 3 command 4 Last data Returns the last record or last n records n Value D Date Change date Date is format is MM DD YY T Time Change time Time f...

Page 16: ...d not be removed or opened for servicing calibration or any other purpose except by a factory authorized person To do so may result in exposure to invisible laser radiation that can cause eye injury 7...

Page 17: ...ter MOI 9801 to the instrument inlet Start a sample and note the flow meter reading The flow rate should be 0 10 CFM 2 83 LPM 5 If the flow is not within this tolerance it can be adjusted by a trim po...

Page 18: ...ble covers some common failure symptoms causes and solutions Symptom Possible Cause Correction Low battery message Low battery Charge battery 2 5 hrs System noise message Contamination 1 Blow clean ai...

Page 19: ...s Weight Environmental Operating Temperature Humidity Storage Temperature 0 3 to 10 0 microns 4 channels preset to 0 3 0 5 5 0 and 10 0 m 0 3 0 5 0 7 1 0 2 5 5 0 and 10 0 m 10 to traceable standard 3...

Page 20: ...GT 324 Manual Page 21 GT 324 9800 Rev B Warranty Service Information...