Calibration Access; Bluetooth Tm Capability; Gx900 Software - Extech Instruments GX900 User Manual

CALIBRATION ACCESS
The Calibration selection allows a qualified calibration
technician to enter a password that grants access to
the meter for calibration purposes.
1. Press the F4 key (SETUP) to access the Setup
menu.
2. Using the cursor buttons, move the menu
selector next to the item labeled Calibration
and press OK.
3. Select menu item CALIBRATE and press OK.
4. Select CALIBRATE and press OK.
5. Input the current password using the menu keys and press F1 key (OK) or
press the F4 key (CANCEL).
Calibration instructions are only available to qualified certified technicians. Contact
Extech Instruments for further information concerning calibration instructions
TM
BLUETOOTH CAPABILITY
A Bluetooth communication link can be used to connect to the GX900 software. It
will also allow you to monitor the meter from an Android device using ExView™.
1. Open the setup menu by pressing the F4 key (SETUP).
2. Position the menu selector next to the INSTRUMENT label and press OK
3. Position the menu selector next to the COMMUNICATE label and press OK
4. Press the F1 key (START) to turn on the Bluetooth™ signal.
5. Repeat steps 1~3 and then press the F2 key (STOP) to turn off the Bluetooth™
signal.
Note: when the meter is shut off and then back on, the Bluetooth signal will have
to be turned back on manually.
GX900 SOFTWARE
The GX900 meter comes with software that will allow you to capture measured data
in Real Time and download logged data from the GX900 to the software. Refer to
the software's help file for instructions for use.
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Extech Instruments
GX900-EU-EN V1.6 4/14