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Related Manuals for WatchGas PDM
Summary of Contents for WatchGas PDM
- Page 1 D e t e c t i o n USER MANUAL Single Gas Detector www.watchgas.eu...
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Page 2: Table Of Contents
PDM Single Gas Detector User Manual D e t e c t i o n D e t e c t i o n Contents Contents Description Warning Caution Product Overview Activation Mode Detection Mode Display Mode Alarms / Battery / Test Failure display... -
Page 3: Description
D e t e c t i o n Description The PDM is a portable single gas monitor designed to warn the user about the presence of dangerous concentrations of oxygen, combustible, or toxic gases in the atmosphere. It is simple to operate. The PDM alerts the workers to danger through acoustic alarm, flashing LEDs, and vibration when the concentration exceeds the safety gas levels. -
Page 4: Product Overview
PDM Single Gas Detector User Manual D e t e c t i o n D e t e c t i o n 1. Product Overview DETECTOR COMPONENTS Gas sensor Gas type sticker LCD display Button Buzzer Alarm LEDs... -
Page 5: Activation
D e t e c t i o n 2. Activation Note Information about production dates? Please contact WatchGas by calling +31 (0)85 01 87 709 or by sending us an e-mail to: info@watchgas.nl ACTIVATION In a safe environment, press and hold down the button ( ) for three seconds, after the three second countdown the monitor will turn on. -
Page 6: Mode
) ->Low alarm set point ->High alarm set point -> Firmware version -> Calibration Concentration At the last step, if you press the key or do not push any button for a second, the PDM will return to Measuring mode. -
Page 7: Alarms / Battery / Test Failure Display
Exceeds 2nd alarm Icon & concentration Remaining Life Below 30 days End of life Past 24 months Lifetime is over. Replace PDM. Test Failure Failure of sensor test, calibration or self-test Battery Low Low Power Bump Test Due Bump test period... -
Page 8: Alarm Set Points
(99,9% N 4. Event Log Last 30 events are stored on the PDM. Once 30 events are stored, the oldest log events get overwritten. Stored log events can be transferred via WatchGas-IR Link. Each alarm event is recorded as follows: •... -
Page 9: Calibration
User Manual Single Gas Detector PDM D e t e c t i o n D e t e c t i o n 5. Calibration Caution Initial calibration is performed on all devices prior to shipment. Once received, calibration should be regularly depending on frequency of use. -
Page 10: Standard Gas Calibration
In the standard calibration mode , press the key for a second to toggle fresh air calibration, standard calibration, and ESC. In the ESC mode, press the key for 3 seconds, the PDM will get out of the calibration mode and return to detection mode. -
Page 11: Self Test & Bump Test
6. Self Test & Bump test 6.1 SELF TEST The default interval of the Self-Test is 20hr, meaning the PDM will ask for a self test after each 20 hours of use. The interval is configurable via IR-Link between 8~20 hours. The self test can also be switched off via IR-Link. -
Page 12: Specifications
PDM Single Gas Detector User Manual D e t e c t i o n D e t e c t i o n 7. Specifications Model SO₂ H₂ Detectable gas ranges 0-30%Vol 0-500ppm 0-100ppm 0-200ppm 0-100ppm 0-1000ppm SO₂ H₂... -
Page 13: Certificates
User Manual Single Gas Detector PDM D e t e c t i o n D e t e c t i o n 8. Certificates Intrinsic Safety: The detector is in conformity of the following standards Explosion Protected Ex ia IIC T4 Ga... -
Page 14: Limited Warranty
D e t e c t i o n 9. Limited Warranty WATCHGAS warrants this product to be free of defects in workmanship and materials-under normal use and service-for two years from the date of purchase from the manufacturer or from the product’s authorized reseller.