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P a g e | 1 GAOTek Formaldehyde Gas Monitor – OLED Display Product Name GAOTek-FGD-123 Product SKU https://gaotek.com/product/gaotek-portable-formaldehyde-gas- test-instrument-2/ Product URL Contact us: sales@gaotek.com Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers.
GAOTek Formaldehyde Gas Monitor – OLED Display 1. Product Overview: GAOTek Formaldehyde Gas Monitor – OLED Display is a fast-response and high-accuracy gas measurement device. With an internal sampling pump, fast sampling speed and high flow rate, ensure the detector's response time.
P a g e | 4 3. Product Functions: • Monitor the specified gas concentration in the environment and enclosed space and alarm. • Self-calibration and zero calibration functions, make the detection more accurate and reliable. • One press to restore the factory setting, free from the bother of misoperation •...
P a g e | 5 Food & Pharmaceutical Industry Other Industries 5. Standard Accessories: A Charging Adaptor • GAOTek-FGD-123 • Aluminum suitcase • A charging adapter GAOTek-FGD-123 • Instruction • Qualification certificate Aluminium Case Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers.
P a g e | 6 6. Product Technical Specifications: GAOTek-FGD-123 Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers. GAO ships overnight within the U.S. & Canada & provides top-notch support thanks to its 4 decades of experience.
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P a g e | 7 Normal gas types and parameters (Other gases are not listed and can be customized) Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers. GAO ships overnight within the U.S.
P a g e | 8 7. Project Cases: 8. More Applications of the Product: • Furniture, Floor, Wallpaper, Coating, Gardening, Interior Decoration and Renovation, Dyestuff, Papermaking, Pharmacy, Health Care, Foodstuff, Antiseptic. • Disinfection, Chemical Fertilizer, Resin, Adhesive, Pesticide, Raw Material, Sample, Technological Process, Livestock Farm, Refuse Processing Plant, Perm Place.
P a g e | 9 9. Note before using: • Before using the instrument, please read the product instruction manual carefully. • It is strictly forbidden to open the cover with power on site. • It is strictly forbidden to replace the sensor with electricity. •...
P a g e | 10 10. Keys Operation: Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers. GAO ships overnight within the U.S. & Canada & provides top-notch support thanks to its 4 decades of experience.
P a g e | 11 Note: The long press function only works in detection mode. When you change or reset any data, please remember to click the “ON/OFF” button to confirm and save the settings. Remember to turn on the pump when starting the detection. Please turn off the pump when there is no need to detect it, which will be helpful for the service life of the pump.
P a g e | 12 11. Process of Over-range incorrect operation: Users should avoid using gases that exceed the measure range to impact the sensor, because it will affect the lifespan and sensitivity of the sensor, even, "poison" the sensor. If there is any over-range incorrect operation that makes the detector display a concentration at a large reading, the remedy is to take the device out of the environment immediately put it in clean air for over half an hour, and then observe the reading, if it keeps going down, then wait until the reading...
P a g e | 13 valid at the current startup. After the detection is completed and the shutdown is completed, you need to set the above settings again at the next startup; if you press the “Power ON/OFF” key to save after the modification, the coefficient will still be valid for the next startup.
P a g e | 14 13.3 Pump speed set Press: “Menu”, choose the “Pump speed set”, and start to set the pump speed. Changing the pump speed doesn't influence gas detection now. 14. Zero Calibration: Zero calibration must be done in clean air. Better to do it once after an alarm happens. Press “MENU”...
P a g e | 15 16. Calibrate span: Note: Calibration needs to be done by professionals and with necessary accessories and standard gas. Prepare the standard gas before starting the span calibration. In detection mode, press “MENU”, select “calibrate span”, and press the ON/OFF button to enter. Then you will need to enter the password.
P a g e | 16 19. Gray Level set: Press the menu to enter “Gray level set” can change the backlight of the detector. 20. Restore Setting: When all the settings are wrong, or users operate the detector in the wrong way, you can restore the detector to factory settings.
P a g e | 17 21. Storage set: In the storage setting, you can set the storage status and the interval. Every time you turn on the detector, the storage status defaults OFF, so you need to set the storage status if you want to record the data.
P a g e | 18 24. Gas CF Set (Only for PID sensors): The factory default of the detector is the standard VOC gas detection mode, the CF coefficient of this mode is 1, so when the detector is turned on, it is in the standard VOC detection mode. If you want to detect other VOC gases, let's say N2H4 as an example.
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