User Manual - CO2Meter.com
Contents
1. QCO2Meter com Indoor Air Quality Products User Manual Isense Methane amp Carbon Dioxide Sampling Data Logger SAMPLING DATALOGGER CO2Meter com Gat Measurem s ent Specialists ORMOND BEACH FL USA CM O0178 Copyright 2014 CO2 Meter All Rights Reserved CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Table of Contents TABLE OF CONTENTS cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccceccccccceccces WEL OMNIE isis sisters ode cc serceciec swe E es sa nies ene espe aenn cane sae tscaueseces IMPORTANT SAFEGUARDG cccccccccccccccccccccccccccccccccccccccccccccccccccccccccceccceccecs DEVICE SPECIFICATIONS cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccceccccccceccces PACKAGE CONTENTS ccscccssscssccssccssccnsccssconscousceuscessceuscessceuscessceuscesscesssesscessce OPTIONAL ACCESSOR IE Siscaicracataasctretieatteacebasauie hecicalvaaaseadeossacaaveateansaaseauss canadien teense EEAS SOFTWARE CAPABILITIES cccccccccccccccccccccccccccccccccccccccccccccccccceccccccecceccccccees MINIMUM SYSTEM REQUIREMENTS cccccscecececececececececececececececececececececececececacesececaceeeces QUICK START GUIDE cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccscceccceccs POWER SOURCE ones hcesavcssiarescincy iis pocaangiennstainiannsis tinaaitslananannsinna sa saodawnsseaneeiien possendaencasgaveaneaien OUTPUTS A2. 75 A Power Supply e 1 6 foot USB Cable e 1 User manual e 1 10 foot length 1 8 tubing e 2 1 8 Barb tubing bulkhead fitting e 2 1 8 Barb 10 32 fittings e 2 Particle Filter CM 0118 e 2 Hydrophobic Filter CM 0117 e 2 Moisture Trap CM 0112 e 1 Extreme Moisture Filter CM 0103 Optional Accessories You can purchase Extreme Moisture Filter Replacement Filters separately These filters are ideal for high humidity environments to allow air flow while keeping humidity out Use anywhere humidity is very high gt 95 SKU CM 0103 F Rev 3 October 2014 Pg 6 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Software Capabilities 2 CO2Meter com COI Bago jpe bt Our GasLab software will allow users to Manage and download logs Software amp Documentation Downloads Gatheb Secor Conhgueation A Date Logprg Software e Configure Sensor e Adjust logging intervals e Calibrate the meter e Automatic data logging when meter is powered ON e Data logging session status displayed on LCD screen e Collect data real time Minimum System Requirements To utilize our free software your computer must meet the following requirements e Windows XP SP3 or higher e Microsoft Net Framework 3 5 SP1 e Pentium 4 or newer operating at 2 4Ghz or faster e 1GB of Random Access Memory RAM e Hard disk space with at least 20
3. Only In sampling mode the unit can be used to sample closed loop CO2 amp CH4 gas and optionally collect real time data There is no initialization required In stand alone mode plug in the power and turn the unit on Turn sampling off After 60 seconds the levels will be shown on the LED display While sampling the meter may also be Rev 3 October 2014 Pg 11 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com connected to a personal computer and used with our GasLab software to log data samples in real time Data Logging The meter has internal memory capable of storing up to 15 000 data points when not attached to a personal computer You can view and store CO2 CH4 and O2 levels at the same time Due to the nature of their design these units should be connected to your personal computer before operation to initialize and set the logging period and to set the real time clock To start plug in the USB cable In order to initialize data logging functionality the unit MUST be connected to the computer with data logging switched to off and the GasLab software started Once the unit has been connected click on the Configure Sensor button in the GasLab interface set the data logging interval and pump periods as desired We recommend leaving the pump interval to the default 10 second period For the pump period we recommend 10 or more seconds Error Reference source not found Error Reference source not
4. calibrated with multiple reference points of gas and have been verified to be accurate within their specific functionality before shipment However if the unit is severely jolted or otherwise mechanically disturbed the sensor can drift requiring Rev 3 October 2014 Pg 15 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com recalibration All calibration procedures follow a single point calibration routine that effectively shifts the zero point of the sensors Configure your Device Config Data Logging MH Calibration CO Calibration Use 100 Nitrogen for zero Enter known concentration of calibration gas for span calibration 0 00 Calibrate Span Calibrate Zero CH4 Calibration Use 100 Nitrogen for zero Enter known concentration of calibration gas for span calibration Calibrate Span Calibrate Zero Check for Updates Figure 5 Sampling calibration screen for 50 CO2 amp 100 CH4 Calibration can be performed using either 0 calibration gas typically nitrogen Argon etc or using a fresh source of air assumed to be approximately 400ppm CO2 and 0 CH4 Attach calibration gas to the unit and connect the unit to a personal computer Open the calibration screen in the GasLab software Click the Calibrate button in the calibration tab for the desired gas located in the Configure Sensor screen As long as the gas concentration is stable
5. your computer power it with the wall adapter and either expose it to atmosphere or supply it with your calibration gas fed with a demand based regulator Open the GasLab software on your personal computer and click the Configure Sensor button For data logging units click the Turn Pump on Continuously button to ensure continuous flow To apply any change has to power cycle the unit Rev 3 October 2014 Pg 17 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Zero or Fresh Air Calibration Apply gas and select the appropriate concentration in the screen shown in Figure 10 Click the Calibrate button The sensor reading should instantly reflect the calibration High Concentration Calibration Write down the original Zero Value before adjustment for future reference Apply the desired concentration calibration gas adjust the Zero Value in increments of 10 pressing the large Save button on the right until the unit displays the correct concentration NOTE DO NOT ADJUST THE SPAN VALUE Troubleshooting guide Symptom Possible Cause Resolution Issue Device Sensor Your device s batteries might be depleted Replace is not the batteries with fresh ones or if applicable recognized by connect the device to the included power supply PC Device doesn t power ON Make sure the power adapter is plugged properly and that there is power in the outlet the adapter is connected has the a
6. Megabytes MB free 200 MB recommended for logs and application files Software is compatible with 64 bit operating systems and is fully tested with Windows 7 Rev 3 October 2014 Pg 7 of 21 Rev 3 October 2014 Pg 8 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Quick Start Guide Make sure you read through these instructions thoroughly before using your meter This guide will help you familiarize with your meter in order to be as productive as you need to be in the least amount of time possible Display Shows CO2 concentration Logging Switch Enables disables logging mode level and datalogging status CO SAMPL LMbpMOOGER UNIT Power Switch mammi Turns the unit on off Barb Fittings S Figure 1 Components Connect to sampling system for closed E M12 Connector loop sampling iia aer 12 pin RS 485 connection for 24VDC power Connect to PC for meter l source and controller interface for PLC configuration data MODBUS etc transfer and USB charging Power Source These meters are powered by connecting to a suitable 24VDC power source This is very convenient for permanent installations Rev 3 October 2014 Pg 9 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Outputs and Cable Legend NC Relay CM Relay Not Connected Pink Grey T Red Blue RS 485 A Table 1 Cable legend These meters feature a 4 20mA linearly scaled output that matches
7. ND CABLE LEGEND cccccececececececececececececececececececececececececucesececesececececececs 10 ee i EEEE E E E EE ace eles E E E E Sato E EA 11 POWER OURE eer it nc nc cists E EE E EER 11 SETIP aera T E cts cactus A A A ee eee 11 LCD DISPLAY IF APPLICABLE cccccccesccscceecsccecesceeuecsceucecsceuecseeuesseeueeesseeueseseuneseeens 12 USAGE PUMP ONLY inciviwanxsidaincsssicscawnnsodmianneianstonsunsssaanaosegaisuueucunnedetmenssiuicamangedsia etnies 12 POWERING THE INIT ecirrusii aenea E EA ERE TO ICOS 14 THEORY OF OPERATION icccsuciosieccsusiatonsusianciesicamaensesssueomaieviqmunaavasie ontiecnnctesbeuenseusounncuneceoients 15 CAPRA ON a A E E E TEE E 15 CALIBRATION PROCEDURE cccscscecececececececececececececececececececececececececscesesececececeseceseeass 17 TROUBLESHOOTING GUIDE cccccccecececsccccecececececececcecececsccacecececsccesaceceeeeecsacececeusasaces 18 SUPPORT rener EEA 19 WARRANTY ciceseawencsecncsecsinas ENE ENE EE 19 RETURNS orooro i nr 19 UAB creseron AEE NE E EEE EEE EE N 20 CONTACT US ssssssssssssssssesssssssesssosssssssesssssssesssssssssssssosssssesssssosssssesssssssssssesosso 21 Rev 3 October 2014 Pg 2 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Welcome Thank you for purchasing our meter This fixed mount meter allows you to measure carbon dioxide oxygen and methane easily and accurately Inside the unit is a precision micro pump connected to two tubing ports on
8. al appliances including the following READ ALL INSTRUCTIONS BEFORE USING THIS DEVICE Use only the supplied power supply to operate the unit Ensure that when sampling in a closed environment that the tubes are securely fashioned to the device Do not operate with a blocked off sample path 5 Do not operate the device if it is malfunctioning 6 Do not operate the device with the cover detached SAVE THESE INSTRUCTIONS Rev 3 October 2014 Pg 4 of 21 CH4 amp CO2 Sampling Data Logger Manual Device Specifications Measuring Range CO2 CH4 Accuracy Memory Power Supply Maximum Voltage Minimum Voltage Power Consumption Sensor Ratings Life Expectancy Maintenance Interval Warm up Time Pump Characteristics Maximum Flow STP Maximum Vacuum Maximum Pressure Maximum System Pressure Rev 3 October 2014 CO2Meter com 0 500 000 ppm 50 0 1 000 000 ppm 100 3 at gt 50 of range value 5 at lt 50 of range value 15 000 data points saved 30 VDC 18 VDC 100 mA avg pump running gt 15 years No maintenance required lt 1 min instant measurements 0 80 liters min 400 mbar 370 mbar 1 Atm Pg 5 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Package Contents Please verify that your package contains the following items before using the meter All units e 1 Meter e 1 12 Position M12 Cable 5 M e 1 Quick Power Connector e 1 International 24 VDC 0
9. cretion any part or product that fails under normal use To take advantage of this warranty the product must be returned to CO2Meter com at your expense If after examination we determine the product is defective we will repair or replace it at no additional cost to you This warranty does not cover any products that have been subjected to misuse neglect accident modifications or repairs by you or by a third party No employee or reseller of CO2Meter com s products may alter this warranty verbally or in writing Returns If the product fails under normal use during the warranty period an RMA Return Material Authorization number must be obtained from CO2Meter com After the item is received CO2Meter com will repair or replace the item at our discretion Rev 3 October 2014 Pg 19 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com To obtain an RMA number please call CO2Meter com at 877 678 4259 When requesting an RMA number please provide the reason for return and original order number If we determine that the product failed due to improper use water damage dropping tampering electrical damage etc or abuse or if it is beyond the warranty period we will inform you of the cost to fix or replace your device If you are returning your device due to a warranty claim with an RMA number and you still have the unit original package please use it to ship your unit to us Please make sure to include the pro
10. found shows the available settings LCD Display if applicable The Liquid Crystal Display LCD screen shows the following features e CO2 in percentage format for 50 e CH4 in percentage format for 100 Usage Pump only To use the unit for sampling tubing must be attached to the inlet and outlet fittings on the front of the unit The pump will draw air from the inlet Rev 3 October 2014 Pg 12 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com in a vacuum configuration push it through the sensing chamber and exhaust the air out through the outlet 2 sizes of tubing ports are included depending on your tubing ID size The pump PWM period can also be tweaked for advanced applications with 1 being full duty cycle and values approaching 255 being the shortest duty cycle The pump mode should always be set to Data logging for proper operation of the unit All models have an internal coin cell CR 2032 3V battery backup for the real time clock This battery is inserted in the factory for your convenience and should last the lifetime of the product 2 CO2Meter com CO Mecwremes ft period Figure 2 Collecting data in real time Rev 3 October 2014 Pg 13 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Powering the Unit These meters can be powered by the included power supply These units CANNOT be powered from the included USB cable Testing has shown that USB power
11. ppropriate voltage If using batteries make sure they are not depleted Your software might be out of date Update your The GasLab software software by either visiting our download webpage doesn t start at http www co2meter com pages downloads or by selecting the Check for Updates under the Help menu Make sure your PC meets the minimum requirements not obstructed doesn t change mode Bat and green The power adapter output voltage is inappropriate LED keep Please use the power adapter with correct 5V flashing 10 20 5A For more troubleshooting tips on GasLab software see GasLab manual located at www co2meter com pages downloads Rev 3 October 2014 Pg 18 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Support The quickest way to obtain technical support is via email Please send all support enquires to support co2meter com In your email please include a clear concise definition of the problem and any relevant troubleshooting information or steps taken so far so we can duplicate the problem and quickly respond to your inquiry Warranty This unit comes with a 1YEAR warranty period limited manufacturer s warranty starting from the date the unit was shipped to the buyer During this period of time CO2Meter com warrants our products to be free from defects in materials and workmanship when used for their intended purpose and agrees to fix or replace at our dis
12. tends to produce inconsistent supply voltage and degrades sensor accuracy CM 0200 data loggers turn themselves on and off as required to log data The switch on the front enables disables data logging As long as the unit has the power adapter is connected the unit will operate If the unit is not going to be used for an extended period of time turn the Power and Logging switch off Closed Loop Operation SAMPLING DEVICE Vacuum Pump Humidity Filter EXPERIMENTAL CHAMBER Sensing Chamber Figure 3 Closed loop sampling setup Rev 3 October 2014 Pg 14 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Open Loop with Environmental Exhaust Recommended Vacuum Pump Humidity Filter SAMPLING DEVICE EXPERIMENTAL CHAMBER Sensing Chamber Environment Figure 4 Opened loop sampling setup We recommend installing the included humidity particulate filter to ensure the sensing chamber and pump baffle stays clear and corrosion free Theory of Operation The CO2 NH4 and O2 sensors inside this device use non dispersive infrared technology to sense as a function of transmitted light the concentration of gases in the air It has been factory calibrated to operate within the specified range and precision Calibration The calibration of the oxygen sensor in the CM 0200 is not necessary The Oxygen sensor is calibrated on manufacture process Users will not need to calibrate the O2 sensor All units are factory
13. the current CO2 concentration reading proportionally In addition it has a digital RS 485 interface for connection to a MODBUS network and one relay with 1A 30VDC for an external controller Rev 3 October 2014 Pg 10 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Setup Our sampling device will require minimal setup since it is designed to be portable The most important aspect of the setup involves connecting the sampling hoses and ensuring proper environmental setup Figure 1 above shows the labeled components of the unit as referenced throughout the rest of this manual Data Logging Configuration These meters feature an internal memory capable storing data when not attached to a personal computer These units will allow you to simultaneously read and store CO2 concentration level data Due to the nature of their design these units should be connected to your personal computer first before operation to initialize and set the logging period and real time clock Power Source All units can be powered by the included 24VDC International wall power supply Setup By default the meter only requires installation and power for setup When powered on and logging turned on after approximately 60 seconds it will display the current ambient CO2 and CH4 levels from the air inlet Note that because indoor air is normally less than 400 ppm CO2 by default the unit will show low level readings 10 000ppm 1 Sampling
14. the side of the unit When the unit is turned on the pump draws gas from one tube port and expels it from the other By connecting tubing to the inlet you can remotely sample gas By connecting tubing to both ports you can create a closed loop system and return the gas back to the original container This makes the meter perfect for measuring high concentrations of CO2 and CH4 in biological applications like biogas This meter can Take readings automatically and save them to memory Display changing gas levels in real time The model is capable of reading from 0 50 CO2 and 0 100 CH4 Also include a data cable setup and for optional tethered data logging The backlit LCD can be programmed to changes color according to gasses levels Please take some time to read through this manual in order to get the most out of your meter Make sure to visit our website regularly to find more information about this product and to download the GasLab software free Once you download and install the GasLab software you can use the Check for updates function under the He p menu to search for new updates Please also pay special attention to the important safeguards shown on the pages ahead Rev 3 October 2014 Pg 3 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com I mportant Safeguards To reduce the risk of fire electrical shock and or injury to persons basic safety precautions should always be followed when using electric
15. the unit should instantly reflect the calibrated value This can be confirmed by watching the display To see the calibration value in real time click in the Collect Real time button to capture these values before opening the configuration screen Open the calibration screen in the GasLab software Click the Calibrate button in the calibration tab located in the Configure Sensor screen Rev 3 October 2014 Pg 16 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Calibration Procedure To calibrate your unit follow these steps 1 Expose the unit to ambient air assumed to be at 400ppm or connect it to a calibration gas bottle cylinder 100 nitrogen or argon with the appropriate demand regulator Wait 25 seconds to collect a sample Write down this value as the before value Click the Calibrate button after selecting your calibration gas Wait 25 seconds again This time the unit will take a sample and use this data to adjust zero values The displayed measurements will reflect the new calibration value 0 or 400ppm Disconnect the Calibration gas and wait 25 seconds The newly displayed data will now reflect the new sensor calibration If the sensor is still operating outside of its specified range repeat this procedure When the readings vary too greatly the calibration will silently fail and may need to be performed again To perform a calibration attach the unit to
16. vided RMA number on the outside of the box preferably on the shipping label Make sure you secure the unit inside the package properly to prevent any damage during transit that could void your device s warranty Finally please ship your device to the address shown under the Contact Us section below CO2Meter com will not under any circumstances be responsible for your shipment expenses and no refund will be issued for shipping charges necessary for you to ship the unit to us Liability All liabilities under this agreement shall be limited to the actual cost of the product paid to CO2Meter com In no event shall CO2Meter com be liable for any incidental or consequential damages lost profits loss of time lost sales or loss or damage to data injury to person or personal property or any other indirect damages as the result of use of our products Rev 3 October 2014 Pg 20 of 21 CH4 amp CO2 Sampling Data Logger Manual CO2Meter com Contact Us We are here to help For information or technical support please contact us support co2meter com 386 256 4910 Technical Support 386 872 7665 Sales www co2meter com Address CO2Meter Inc 131 Business Center Drive Ormond Beach FL 32174 USA Rev 3 October 2014 Pg 21 of 21
Download Pdf Manuals
Related Search