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Portable Biogas analyser series GAS 3200 BIOGAS 
Operation manual – Issue EN2014V0  

 
 
 

 

Page 

12

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45

 

 

Содержание GAS 3200 BIOGAS Series

Страница 1: ...Europe bvba Walmersumstraat 8 B 3380 Bunsbeek Belgium Tel 32 0 472 66 64 65 Fax 32 0 16 49 14 48 Email sales geiteurope com www geiteurope com OPERATION MANUAL GAS 3200 BIOGAS Portable Analyser Issue...

Страница 2: ...tice for maintenance 8 4 Measurement technologies 9 10 4 1 DUAL BEAM NDIR DETECTORS for CH4 and CO2 9 4 2 ECD Electrochemical sensors for O2 and H2S 9 4 2 1 Oxygen measurement with Galvanic Fuel Cell...

Страница 3: ...Backlight 26 6 8 2 2 Password change 27 28 6 8 2 3 Language selection 29 6 8 2 4 Time and date adjustment 30 6 8 2 5 Display of negative values 30 31 6 8 2 6 Selection of H2S sensor 31 32 6 8 3 Memor...

Страница 4: ...n calibration use maintenance and compliance with the product manual instructions and any other applicable recommendations of G E I T EUROPE b The buyer promptly notifying G E I T EUROPE of any defect...

Страница 5: ...only as specified in this manual otherwise its good operation and initial performances may be impaired Authorized service representatives and original parts must only be employed in carrying out repai...

Страница 6: ...is warranty Important The warranty and or certification of the analyser will be voided If customer personnel or third parties damage the analyser during repair attempts For any repair service attempt...

Страница 7: ...n have a negative effect on the performances of the analyser Always respect the operation limitations of the analyser Do not expose the analyser to strong artificial light or sun radiations wind moist...

Страница 8: ...transmission line to the serial RS232 port Never use the analyser in an EX environment with potential gas explosion risks 3 4 Notice for analyser application Smoking nearby to the analyser is not all...

Страница 9: ...gas signal This provides a common mode noise rejection and allows for improved temperature and pressure compensation as well as some compensation for electronic drift Thanks to the common mode noise r...

Страница 10: ...h inhibit the catalyst e g NO2 or aromatics onto H2S sensors This is the same problem as poisoning in fuel cells and car catalytic converters The counter electrode balances the reaction of the working...

Страница 11: ...Portable Biogas analyser series GAS 3200 BIOGAS Operation manual Issue EN2014V0 Page 11 of 45 5 Portable GAS 3200 BIOGAS analyser 5 1 Technical specifications...

Страница 12: ...Portable Biogas analyser series GAS 3200 BIOGAS Operation manual Issue EN2014V0 Page 12 of 45...

Страница 13: ...ction touch 4 ESC Escape touch 5 ENT Enter touch 6 Plug for AC DC battery charger 7 RS232 serial COM port 5 3 Gas connections Interfaces 8 coalescing dust filter 9 flowmeter 0 1 5 L min 10 connector f...

Страница 14: ...apacity of over 4 hours of continuous operation with sampling pump and backlight of LCD in operation It can be recharged through the adapter 220 VAC 12 6 VDC supplied with the analyser 5 5 Internal vi...

Страница 15: ...Portable Biogas analyser series GAS 3200 BIOGAS Operation manual Issue EN2014V0 Page 15 of 45 Internal view of temperature controlled enclosure for NDIR detectors CO2 50 CH4 100 CO2 100 CH4 100...

Страница 16: ...analyser with 2 H2S sensors 5 6 Gas sampling pump The ideal flow conditions for a fast and reliable biogas analysis is to keep the sampling flow between 0 7 and 1 2L min The analyser integrates a gas...

Страница 17: ...ces and tar see accessories next page Gas flow 0 75 to 1 2 l minute Pressures Gas inlet pressure Pa 50 mbar max accidental overpressure above 50kPa will cause irreversible damages to NDIR detectors Ga...

Страница 18: ...nts and this manual Please refer to the specific chapters 7 and 8 installation and configuration software 5 8 Preparation Please check the following before using the analyzer for the measurement of bi...

Страница 19: ...seconds the analyser automatically performs an auto zeroing cycle during the last 120 seconds of the warm up time Please check before that the atmosphere around the analyser is fresh air without gas c...

Страница 20: ...some functions Activation of the gas sampling pump press UP and DOWN buttons to start and stop running the pump Record function press the LEFT button to access to the configuration of the record func...

Страница 21: ...value will be displayed after the zeroing cycle If the analyser has been delivered with another measuring range please refer to chapter 3 Zero function from the configuration menu This is the reason w...

Страница 22: ...ng function by pressing the LEFT button for the Record function In this function you can identify both sites up to 10 and measuring points up to 100 and start the record function The record rate can b...

Страница 23: ...suring point you can now enter a measuring point identification number 0 to 99 or a maximum of 100 different measuring points using UP or DOWN buttons to scroll from 0 to 9 or from 9 to 0 and LEFT or...

Страница 24: ...CH4 CO2 O2 H2S N2 and Tamb At each record of data the Memory Space Used value is incremented by one unit 0012 1500 The first number indicates the quantity of sets of data recorded in the memory while...

Страница 25: ...s to scroll from 0 to 9 or from 9 to 0 and LEFT or RIGHT buttons to move to another digit Press ENTER again If the password is correct the analyser enters into the Set up menu If the password is not c...

Страница 26: ...cursor on 1 Backlight and press ENTER In this program step you can select the activation time of the display backlight Press successively ENTER to scroll into the possible backlight time 15 sec 30 se...

Страница 27: ...his program step you can change the default factory password 9999 and insert your own password Please note we have used the default factory password to explain the password change procedure Press ENT...

Страница 28: ...ave to confirm your new Password for validation of the change Press ENTER If the confirmed new password is the same than the first one the password change is accepted and the display shows Succeed for...

Страница 29: ...s function allows you to select the language of the software between English the default language and a second language that has been fixed by the purchaser at the time of the order Actual available s...

Страница 30: ...eal time data download Press ENT and set the correct date and time using UP or DOWN buttons to scroll from 0 to 9 or from 9 to 0 and LEFT or RIGHT buttons to move to another digit Press ENTER again to...

Страница 31: ...with 2 H2S sensors from different ranges usually a low range 0 50 0 500 or 0 1000 ppm and a high range 0 5000 or 0 10 000 ppm This feature is useful to measure H2S value before and after a H2S scrubbe...

Страница 32: ...nt selection Press ESC to return to the Parameter menu 6 8 3 Memory From the Set up screen move the black cursor on 2 Memory and press ENTER This program step allows the user to review browse all reco...

Страница 33: ...me Data table First column number of recorded sets of data from 0001 to 1500 Other columns values of measured gases at each record The identification of the Group record session and the number of unit...

Страница 34: ...ancel the operation and turn back to the previous screen Press ESC again to return to the Memory menu 6 8 3 2 Delete All recorded data Move the black cursor on Delete All function This function allows...

Страница 35: ...be set from 3 sec to 99 sec The capacity of the internal memory of the analyser is 1500 sets of measures If the time interval is set on the minimum 3 seconds the record autonomy will be 4500 seconds...

Страница 36: ...tion of a detector must be done just after the zero calibration otherwise the calibration will not be saved Standard gases to be used for calibration Use pure nitrogen 5 0 quality for the zero point c...

Страница 37: ...hat you can save the calibration 3 Press ENTER to save the zero calibration The display shows now the SPAN calibration screen 6 8 4 3 Span calibration Move the cursor on the channel you want to calibr...

Страница 38: ...ome stable value 5 Stable or Unstable indications at the left of the AD value are just given for status information not as an indication that you can save the calibration 3 Press ENTER to save the zer...

Страница 39: ...gnosis From the Set up menu move the black cursor on 4 Diagnosis This function provides sensor signal information for each measuring channel Please note that this information is only useful for the fa...

Страница 40: ...and discharging Comprehensive measures must therefore be made to protect them wherever they are manufactured tested transported and installed Warning Before initiating any maintenance and or repair op...

Страница 41: ...rom the sampling line and replace it if saturated colour change always replace along the cotton wool at both ends of the filter Note desiccant filter Standard desiccant filter comes with silica gel fo...

Страница 42: ...ilter trap depending on the frequency of use of the analyser H2S sensor module 1 year Internal DFU filter 1 year Oxygen sensor module 2 years We highly recommend you to contact your authorized dealer...

Страница 43: ...attery may be defective Check this component with a voltmeter If defective the device must be returned to your dealer for repair Ribbon cable connector is loosen Check the connection needs to open the...

Страница 44: ...ility Instrument is not warm enough Wait till the warming time of 800 seconds including the auto zero cycle is completed before using the analyser Sampling is not stable Check the sampling tubing Ambi...

Страница 45: ...ocal safety standards regulations We have checked the contents of this manual for agreement with the hardware and software described Since deviations cannot be excluded entirely we cannot guarantee fu...

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