Product Manual
012-16913A
Wireless Geiger Counter • PS-3238 | 1
PS-3238
Wireless Geiger Counter
What’s included
Wireless Geiger Counter
USB Cable
Threaded handle
Features
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Battery status light
Indicates the status of the Bluetooth connection.
Light
Status
Red, blink
Low battery level
Green, solid
Fully charged
Yellow, solid
Charging
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Power button
Turn the sensor on or off by pressing the power button until the lights
turn on. Turn the audible count indicator beep on or off by pressing
the power button for a half-second. Two beeps indicate that the
audible count indicator beep is turned off and one beep indicates
that it is turned on.
2
USB port
Charge the battery by connecting the USB port to a USB wall
charger using the USB cable. You can also use USB to connect to a
PC, Mac, Chromebook, or Android device.
3
Bluetooth status light
Indicates the status of the Bluetooth connection or remote logging.
See the SPARKvue or PASCO Capstone help for instructions on
how to use remote logging.
Light
Status
Red, blink
Ready to pair
Green, blink
Paired
Yellow, blink
Remotely logging data
4
Device ID
Use the device ID to identify the sensor when connecting using
Bluetooth.
5
Threaded hole
Attach the threaded handle to the hole for mounting the sensor to a
rod stand.
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Sensor window
Place a radioactive sample in front of the window to detect alpha,
beta, and gamma particles. A built-in metal mesh screen protects the
mica window in the front of the Geiger–Müller detector tube.
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