Related Manuals for CO2 Meter CM-1652
Summary of Contents for CO2 Meter CM-1652
- Page 1 User Manual INSERT IMAGE CM-1652 Carbon Dioxide and Oxygen Welding Gas Analyzer CO2Meter 105 Runway Drive Ormond Beach, FL 32174 USA (877) 678-4259 Copyright © CO2Meter, Inc. All Rights Reserved. Revision 00.01...
- Page 2 Warning! This product should only be used as described in this manual. If the equipment is used outside of the manner specified by CO2Meter, the protection provided by the equipment may be diminished. This equipment should be installed/serviced by qualified personnel only. Please contact Support@CO2Meter.com for more...
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Page 3: Table Of Contents
Contents Introduction to the CM-1652 ....................4 Important Safeguards ......................4 Key Features ..........................5 Package Contents ........................5 Optional Accessories ........................ 6 Product Overview ........................6 Proper Setup ..........................7 Quick Start Guide ........................8 Principles of Operation ......................9 CO2 Blend Selection: ...................... -
Page 4: Introduction To The Cm-1652
CO2Meter provides advanced analysis of welding gas blends that contain 0-50% carbon dioxide and 0-25% oxygen. The CM-1652 will allow the user to verify gas blends and meet standards set by the American Welding Society. This will be achieved by utilizing NDIR carbon dioxide sensors and a fluorescent oxygen sensor, all calibrated to maximize accuracy at different measurement ranges. -
Page 5: Key Features
Data Logging to any size micro-SD Card (16GB SD Card included) • Package Contents Please verify that your package contains the following items before using the meter: CM-1652 Carbon Dioxide and Oxygen Welding Gas Analyzer • (3) Li-ion 18650 3.7V batteries (Installed) •... -
Page 6: Optional Accessories
Note: Please contact our technical support staff for more details about these accessories, Support@CO2Meter.com Product Overview With the CM-1652 Carbon Dioxide and Oxygen Welding Gas Analyzer, CO2Meter is providing advanced analysis of active welding gas blends that contain 0-50% carbon dioxide and 0-25% oxygen. This device verifies the most common gas mixtures in the industry and will set the main targets for verification. -
Page 7: Proper Setup
Proper Setup Be sure to use the included tubing, filters and flow regulator. Failure to use the device without these included accessories could result in malfunction or damage to your device. CM-1652 Particulate Matter filter Flow Regulator 7 | P a g e... -
Page 8: Quick Start Guide
Step 1. Unpackage your device and be sure that your CM-1652 is charged and ready to use. Step 2. Power on the CM-1652 and wait for device to complete warm- Step 3. Use the the included tubing, filters, and flow regulator to connect gas supply. -
Page 9: Principles Of Operation
Principles of Operation CO2 Blend Selection: User will use up and down key to scroll through the CO2 blend selections. Display Explained: 9 | P a g e C M - 1 6 5 2 / U s e r M a n u a l... - Page 10 Zone 1: Shows CO2 reading and Active Status (1) Battery Icon - Indicates battery life (2) Time-Display time to match with data log (3) SD card icon - Where recorded data logging is located (4) Large CO2 reading-Provides a live CO2 reading (5) Active and Inactive Status-Indicates if gas is flowing through the sampling chamber Zone 2:...
- Page 11 Blend Below Range In Range Above Range Measurement < 1.5% 1.5-2.5% Measurement > 2.5% Measurement < 4.5% 4.5-5.5% Measurement > 5.5% Measurement < 9% 9-11% Measurement > 11% Measurement < 13.5% 13.5-16.5% Measurement > 16.5% Measurement < 18% 18-22% Measurement > 22% Measurement <...
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Page 12: Getting The Green "Go
Getting the green “Go” Wait for the gas reading to stabilize. This could take 1-5 minutes. The regulator allows 1.0 L/m flow. When it’s active, the LCD back light will remain on. User will get a red CO2 reading while the gas is not within spec. Connect gas and allow reading to move towards specification. -
Page 13: Menu
Menu (1) Date: 01/01/2022 ~ 2099 (2) Time: 10:42:28 AM 12/24 hour selectable (3) Data log interval: XX sec (2,5,10sec) (4) Backlight level: 01-32 (5) Background color: (6) Backlight time: --- (10-999sec) (7) Auto Power Off: 1-60 min (8) CO2 Blend Selection (Press Enter for setting) (9) Custom CO2 Bland (Press Enter for setting) (10) -
Page 14: Before Logging
2. Verify the batteries are fully charged before deployment. Charge/replace if necessary. Recording Data 1. Place the CM-1652 Carbon Dioxide and Oxygen Welding Gas Analyzer in its desired location. 2. Connect the included tubing and filters as required to the top ports. -
Page 15: Managing Files
Baro1 (ambient air)/ Baro2 (pressure inside the sensing chamber) 3. At the completion of your tests, remove the SD Card from the CM-1652. 4. Place the SD card into the included card adapter or simply place it in your PC. -
Page 16: Specifications
Specifications CO2 Specification CO2 Measurement Range 0 - 50% O2 Measurement Range 0 - 25% Display Resolution 0.01% CO2 Accuracy +/-300ppm or +/-5% reading O2 Accuracy Better than 2% of measured value Pressure Dependence Auto pressure compensation Warm-Up Time <60 seconds at 22°C Monitor Specification Power AC Adapter: 5V±5% >1A, 100~240 VAC, 50/60 Hz... -
Page 17: Sensor Slots Explained
Sensor Slots Explained SLOT 1 SLOT 2 SLOT 3 SLOT 4 Sensor Communication UART UART UART UART Sensor Range 0-50% 0-50% 0-25% 0-5% Blend Target 0-25% Span Calibration 2-Point Range 0-30 15-50 0-25 User Gas 0-25% Selection Safety and Product Care To ensure correct and safe device use, please read the User Manual before using the device. -
Page 18: Battery Charging
Product Maintenance (1) The maximum capacity of the Micro SD card is 16G. (This is five years’ worth of space) (2) During battery charging, the temperature of the device rises. The temperature and humidity sensors are affected. Currently, measurements are only for reference. After batteries are fully charged and the device cools down, measurements are reliable. -
Page 19: Troubleshooting Guide
Troubleshooting Guide Symptom / Possible Cause / Resolution Issue Device does not power Make sure the power supply is connected properly and that there is power in the outlet the adapter is connected has the appropriate voltage. If using batteries, make sure they are not depleted. Slow Check the air flow channels to make sure they are not Response... -
Page 20: Maintenance
Maintenance The CM-1652 is a low maintenance gas monitor that requires little maintenance after initial installation. It is recommended to calibrate the internal Sensor annually. This calibration should not be completed in the field; the monitor should be returned to CO2Meter to perform the calibration. -
Page 21: Product Returns
Product Returns If any Product fails under normal use, you may return it to us, by first submitting a customer case support ticket (submission here). Policies and procedures for returns and refunds related to the same are located at www.co2meter.com/pages/faq. All returns for refund after thirty (30) days from shipment of the applicable product will incur a 25% re-stocking fee.
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