www.watchgas.eu
13
D e t e c t i o n
User Manual PDM PRO CO
2
Sustainable Single Gas Detector
D e t e c t i o n
5. Configuration software
To configure the PDM Pro CO
2
use the WatchGas USB Link program. The latest version is available at
www.watchgas.eu
5.1 SOFTWARE OVERVIEW
• Sensor Type
– The current sensor type in the device (CO₂, cannot be changed)
• Serial Number
– PDM PRO CO
2
serial number (cannot be changed)
• Firmware Version
– Current firmware version of the unit (can change by upgrading)
• User ID/Message
- Set User ID/Name
• Unit
– Adjust to PPM or %vol
• Stealth –
Disable/enable the alarm, buzzer, and LED (not recommended)
• Calibration Use
– Disable/enable manual calibration
• Low Alarm & High Alarm
– The 1st and 2nd alarm set points (Min/Max: 400ppm ~ 49,999ppm (0,04 - 5%vol)
• STEL Alarm & TWA Alarm
– Short Term Exposure Limit and Time Weighted Average level of concentration of
CO₂ (Min/Max: 400ppm ~ 49,999ppm (0,04-5%vol)
• Gas Concentration
– This allows a user to enter/amend correct concentration of the gas cylinder (Min/Max:
400ppm (0.04%vol) ~ 49,999ppm (5%vol)
• Calibration Interval (day)
– The calibration reminder informs every fixed day (can adjust 0 (n/a) ~ 365)
• Bump Interval (Days)
– The Bump test reminder informs every fixed day (can adjust 0 (n/a) ~ 365)
• Self Interval (Days)
– The Self test reminder informs every fixed day (can adjust 0 (n/a) ~ 365)
*Default is N/A
Note:
• When the software is opened, the fields are grayed out and before it can be used, the “OPEN” button must
be clicked.
• Without clicking the “Write” button, configured and customized settings will not be applied and neither be
saved.
• If the USB connection is successful, the “Success” icon appears. If the connection fails, reconnect the USB
cable or check the device manager to see the connection status.
D e t e c t i o n