RKI Instruments GX-2001 Data Logging with Calibration Station - Manual (Page 4)

4 • Table of Contents
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Required Items for Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Calibrating a Three-Gas Model GX-2001 . . . . . . . . . . . . . . . . . . . . 44
Preparing for Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Auto-Calibrating the Model GX-2001 . . . . . . . . . . . . . . . . . . . . . . . . 46
Manual Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Flow Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Calibration Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Calibration Interval. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Charging the Model GX-2001 with the Calibration Station . . . . . . . . . 52
Maintaining the Model GX-2001 Calibration Station . . . . . . . . . . . . . . 53
Changing the Filters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Changing the Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Adjusting the Low Flow Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Spare Parts List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
CAUTION: Read and understand this manual before using the
GX-2001 Data Logging Software. Also read and
understand the Model GX-2001 Operator’s Manual
included with the Model GX-2001 portable gas
detection unit.
NOTE:The following conventions are used on this product and in
this manual:
Caution or Refer to Accompanying Documentation
~
VAC (AC voltage)
!