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Summary of Contents for Labtron LEGD-A10
- Page 1 Handheld C2H4 Ethylene Gas Detector LEGD-A10 Handheld C2H4 Ethylene Gas Detector LEGD-A10 User Manual www.labtron.com info@labtron.com...
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Page 2: Table Of Contents
Handheld C2H4 Ethylene Gas Detector LEGD-A10 Index Sr.no Title Page no Safety Measures Introduction Features Specifications Applications Instrument Introduction Installation Operations... -
Page 3: Safety Measures
Handheld C2H4 Ethylene Gas Detector LEGD-A10 1. Safety Measures ▪ Before using the instrument, 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. -
Page 4: Introduction
2. Introduction Handheld C Ethylene Gas Detector LEGD-A10 is a portable device with built-in sampling pump having a flow rate of 1 L/min. It meets IP-66 standards which makes it suitable for use in harsh environmental conditions. Rapid speed of sampling, high flow rate, least detection time, compact design, plastic housing, storage space, etc. -
Page 5: Specifications
Handheld C2H4 Ethylene Gas Detector LEGD-A10 4. Specifications Model No. LEGD-A10 Sampling With internal sampling pump, flow rate is up to 1 L/min, ten grades of pumping suction for selection Ethylene C2H4 Measurement Range 0 to 1000 ppm Resolution 1 ppm Precision 3 to 10% F.S. -
Page 6: Instrument Introduction
Handheld C2H4 Ethylene Gas Detector LEGD-A10 6. Instrument Introduction 1. Air Inlet 2. Air outlet 3. Air chamber of sensor 4. LCD 5. PLUS 6. MINUS 7. ESC 8. ON/OFF... - Page 7 Handheld C2H4 Ethylene Gas Detector LEGD-A10 Operations Turn on/off: long press for 3 seconds to power on/off, short press to confirm or save data. Menu: In the detection mode, press this button to enter the parameter setting mode, and in parameter setting mode, press this button to move the cursor.
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Page 8: Installation
Handheld C2H4 Ethylene Gas Detector LEGD-A10 Power on/off Put the detector in clean air and press the "ON/OFF " for three seconds, the detector will be turned on and the pump will start to work. The screen displays the following interface successively: Brand and Logo, main parameter interface, and initialing countdown. -
Page 9: Operations
Handheld C2H4 Ethylene Gas Detector LEGD-A10 7. Operations When the detector is turned on completely, the device will enter the detecting interface. The gas type will be shown on the top left, and the time and battery power will be on the right. - Page 10 Handheld C2H4 Ethylene Gas Detector LEGD-A10 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.
- Page 11 Handheld C2H4 Ethylene Gas Detector LEGD-A10 The Calibration process is as follows: ▪ Connect the detector with a standard gas cylinder by T-shape hose, ensuring that the bypass flowmeter has flow to empty. ▪ Enter the span calibration interface and set the “SET value” as the standard gas concentration.
- Page 12 Handheld C2H4 Ethylene Gas Detector LEGD-A10 PLUS to change the number), press ON/OFF to confirm and then you will see the detailed record. Erase history data To make sure the detector works perfectly and you can check the history data quickly, we suggest you erase the history data regularly.
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