Bühler technologies GAS 222.35 Manual
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Gas Analysis
Sample gas probes
GAS 222.35
Installation and Operation Instructions
Original instructions
BE460062
Bühler Technologies GmbH, Harkortstr. 29, D-40880 Ratingen
09/2021
Tel. +49 (0) 21 02 / 49 89-0, Fax: +49 (0) 21 02 / 49 89-20
E-Mail: analyse@buehler-technologies.com
Internet: www.buehler-technologies.com

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Summary of Contents for Bühler technologies GAS 222.35

  • Page 1 Gas Analysis Sample gas probes GAS 222.35 Installation and Operation Instructions Original instructions BE460062 Bühler Technologies GmbH, Harkortstr. 29, D-40880 Ratingen 09/2021 Tel. +49 (0) 21 02 / 49 89-0, Fax: +49 (0) 21 02 / 49 89-20 E-Mail: analyse@buehler-technologies.com...
  • Page 2 Bühler Technologies GmbH, Harkortstr. 29, D-40880 Ratingen Tel. +49 (0) 21 02 / 49 89-0, Fax: +49 (0) 21 02 / 49 89-20 Internet: www.buehler-technologies.com E-Mail: analyse@buehler-technologies.com Read this instruction carefully prior to installation and/or use. Pay at- tention particularly to all advises and safety instructions to prevent in- juries.
  • Page 3: Table Of Contents

    GAS 222.35 Table of Contents Introduction.............................................  2 Intended Use.........................................  2 Type Plate.......................................... 2 Scope of Delivery........................................ 2 Ordering instructions ...................................... 3 Product Description...................................... 3 Safety instructions.........................................  4 Important advice ......................................... 4 General hazard warnings .................................... 5 Transport and storage ........................................ 6 4 Installation and connection ...................................... 7 Installation site requirements..................................
  • Page 4: Introduction

    GAS 222.35 1 Introduction 1.1 Intended Use The sample gas probe is intended for installation into gas analysis systems in commercial applications. Sample gas probes are among the main components in a gas conditioning system. – Therefore also note the related drawing in the data sheet in the appendix.
  • Page 5: Ordering Instructions

    GAS 222.35 1.4 Ordering instructions The item number is a code for the configuration of your unit. Please use the following model key: 4622235 0 9 9 0 X X 0 0 X X X 9 9 9 Product Characteristics...
  • Page 6: Safety Instructions

    GAS 222.35 2 Safety instructions 2.1 Important advice Operation of the device is only valid if: – the product is used under the conditions described in the installation- and operation instruction, the intended application according to the type plate and the intended use. In case of unauthorized modifications done by the user Bühler Technolo- gies GmbH can not be held responsible for any damage, –...
  • Page 7: General Hazard Warnings

    GAS 222.35 2.2 General hazard warnings The equipment must be installed by a professional familiar with the safety requirements and risks. Be sure to observe the safety regulations and generally applicable rules of technology relevant for the installation site. Prevent malfunctions and avoid personal injuries and property damage.
  • Page 8: Transport And Storage

    GAS 222.35 3 Transport and storage Only transport the product inside the original packaging or a suitable alternative. The equipment must be protected from moisture and heat when not in use. They must be stored in a covered, dry and dust-free room at a temperature between -20 °C to 50 °C (-4 °F to 122 °F).
  • Page 9: Installation And Connection

    GAS 222.35 4 Installation and connection 4.1 Installation site requirements Sample gas probes are intended for flange mounting. – Installation site and installation position are determined based on requirements specific to the application. – If necessary, the connection piece should be slightly tilted toward the centre of the channel.
  • Page 10: Blowback Connection

    GAS 222.35 4.4.1 Blowback Connection Without accessories installed for the blowback device, the blowback connection comes with a sealed G3/8 screw-in connection. If you require blowback, you will need to undo this screw-in connection and ensure the blowback line is connected properly and tight.
  • Page 11: Electrical Connections

    GAS 222.35 4.6 Electrical connections WARNING Hazardous electrical voltage The device must be installed by trained staff only. CAUTION Wrong mains voltage Wrong mains voltage may damage the device. Regard the correct mains voltage as given on the type plate.
  • Page 12: Operation And Control

    GAS 222.35 5 Operation and Control NOTICE The device must not be operated beyond its specifications. 5.1 Basic function of the probe controller 5.1.1 Regulator Functions After switching on the combination the probe is heated up. The display with the current temperature will light up on the con- troller.
  • Page 13: Menu Navigation Overview

    GAS 222.35 5.2.1 Menu Navigation Overview Temperature and status display Display ____ The probe temperature is indicated in 0.5°C increments. Press the Enter key to access the main menu. The temperature can be displayed in Celsius or Fahrenheit. During operation the conditions of the...
  • Page 14: Detailed Description Of The Operational Principle

    GAS 222.35 5.2.2 Detailed description of the operational principle The detailed description will guide you through the menu step by step. Connect the unit to the power supply and wait for the startup procedure to complete. At first the software version im- plemented on the unit will be displayed for a brief period.
  • Page 15: Probe Controller Submenu [Display: Prob]

    GAS 222.35 5.3.2 Probe Controller Submenu [Display: Prob] Regulator -> Target temperature (Temperature) This setting is for the device temperature target value. The value can be set within a range from 50 °C (122 °F) to 200 °C (392 °F).
  • Page 16: Submenu Blowback Control [Display: Bbc] (Optional)

    GAS 222.35 5.3.4 Submenu Blowback control [Display: bbc] (optional) Blowback control -> Control mode Under this menu item you can switch between automatic blowback and manual operation. When selecting Hand, the display will alternate between displaying the temperature and "Hand".
  • Page 17: Service

    GAS 222.35 6 Service During maintenance, remember: – The equipment must be maintained by a professional familiar with the safety requirements and risks. – Only perform maintenance work described in these operating and installation instructions. – When performing maintenance of any type, observe the respective safety and operation regulations.
  • Page 18: Replacing The Upstream Filter

    GAS 222.35 6.1.1 Replacing the upstream filter The effectiveness of cleaning a filter within a process is directly influenced by the available airflow (amount of gas). We there- fore recommend using a pressure vessel directly on the probe. With sufficient upstream filter blowback (within the process stream) the probes are maintenance-free. However, due to process conditions the filter may clog over time.
  • Page 19: Manual Blowback (Without Blowback Control)

    GAS 222.35 6.2.1 Manual Blowback (Without Blowback Control) The shut-off valve in the air supply (inert gas supply) to the pressure vessel must be open. The optional pressure gauge on the pressure vessel shows the current operating pressure. – Abruptly open the ball valve in the connecting line from the pressure vessel to the probe until the display on the pressure gauge has dropped to the lowest reading.
  • Page 20: Service And Repair

    GAS 222.35 7 Service and repair This chapter contains information on troubleshooting and correction should an error occur during operation. Repairs to the unit must be performed by Bühler authorised personnel. Please contact our Service Department with any questions: Tel.: +49-(0)2102-498955 or your agent If the equipment is not functioning properly after correcting any malfunctions and switching on the power, it must be inspected by the manufacturer.
  • Page 21: Spare Parts And Accessories

    GAS 222.35 7.2 Spare Parts and Accessories Please also specify the model and serial number when ordering parts. Upgrade and expansion parts can be found in our catalog. Available spare parts: Item no. Description 91 100 000 01 Fuse 115 V/230 V: 800 mA delayed action...
  • Page 22: Disposal

    GAS 222.35 8 Disposal Dispose of parts so as not to endanger the health or environment. Follow the laws in the country of use for disposing of elec- tronic components and devices during disposal. 20 Bühler Technologies GmbH BE460062 ◦ 09/2021...
  • Page 23: Appendices

    GAS 222.35 9 Appendices 9.1 Technical Data Gas Probe Technical Data Probe operating temperature: max. 200 °C Ambient temperature with accessories: -20 to +80 °C Ambient temperature with accessories: Component Ambient temperature range Compressed air valve: -10 °C < T <...
  • Page 24: Dimensions

    GAS 222.35 9.3 Dimensions Bühler Technologies GmbH BE460062 ◦ 09/2021...
  • Page 25: Connection Diagram

    GAS 222.35 9.4 Connection Diagram Mains BE460062 ◦ 09/2021 Bühler Technologies GmbH...
  • Page 26: Connection Diagram Heated Pressure Vessel

    GAS 222.35 9.5 Connection diagram heated pressure vessel Heater Operating voltage 115-230 V AC 200 W Bühler Technologies GmbH BE460062 ◦ 09/2021...
  • Page 27: User Book (Please Make Copies)

    GAS 222.35 9.6 User book (Please make copies) Maintained on Unit no. Operating hours Remarks Signature BE460062 ◦ 09/2021 Bühler Technologies GmbH...
  • Page 28: Attached Documents

    GAS 222.35 10 Attached Documents – Declaration of Conformity KX460012 – Accessories Data Sheet 461099 – RMA - Decontamination Statement Bühler Technologies GmbH BE460062 ◦ 09/2021...
  • Page 30 Accessories for Sample Gas Probe GAS 222 § Downstream filters § Sample tubes § Capacitive vessel § In-situ filters § Cal gas connections § Pneumatic actuators § Extensions § Adapter flanges § 3/2-way-solenoid valves § Blowback controllers Page 2 - 4 Page 8 Page 5 - 7 For general information, see data sheet “Sample gas probes GAS 222”...
  • Page 31 Sample tubes, in-situ filters and extensions § Various materials § Various dimensions § Heated or nonheated extensions Sample tube T max. Material Length Part No.: 1.4571 462220010300 600°C 300 mm X X X X X X X X X X X X X X 1.4571 500 mm...
  • Page 32 Sample tubes, in-situ filters and extensions § Various materials § Various dimensions § Heated or nonheated extensions In-situ filter Material T max. Length Pore size Part No.: stainless steel 600°C 237 mm 5 µm 46222303 stainless steel 237 mm 0.5 µm 46222303F* 600°C Hastelloy...
  • Page 33 Sample tubes, in-situ filters and extensions § Various materials § Various dimensions § Heated or nonheated extensions Protection shield Part No.: for in-situ filter 03 462223034 for in-situ filter 04 462223044 Extensions Material Mains voltage Length G3/4 nonheated 1.4571 4622230320200 X X X X X X X X X X X X...
  • Page 34 Entnahmerohre / tubes Verlängerungen / extensions ø Unbeheizt / unheated var. G3/4 Тyp var. G3/4 G3/4 0,2-2 m G3/4 var. 21,3 G3/4 G1/2 0,25-1,5m G1/2 var. G3/4 var. G3/4 var. G3/4 ø 02-0,5 24 G3/4 36 Beheizt / heated 02-1,0 1000 24 G3/4 36 Тyp ø...
  • Page 35 Blowback § With ball valve or solenoid valve § Heated or nonheated § Manuell or automatic contro Ambient Capacitive vessel Part No.: temperature PAV 01 46222PAV Accessories for capacitive vessel ball valve 46222PAVKH 2/2-way-MV 24VDC* -10 ... +55°C 46222PAVMV1 2/2-way-MV 110V 50Hz -10 ...
  • Page 36 Details: A) Blowback Ordering note for capacitive vessel: For attachment to GAS 222.11 / 30 / 35-U, a support is required. Ordering note for pneumatic actuator: If a blowback controller is required, only actuator P/N 46222030 is possible. We advise the installation of a position indicator switch to control the pneumatic actuator. Integrated blowback controller in the probe controller In addition to the stand-alone blowback controller (RRS), an integrated blowback controller is optionally available...
  • Page 38 Downstream filter elements and further options Downstream filter Part no.: Material O-Rings Pore size 46222026 Ceramics Viton 3 µm X X X X X X X X X X X X X X Ceramics 3 µm 46222026P X X X X X X X X X X X X X X...
  • Page 39 RMA-Formular und Erklärung über Dekontaminierung RMA-Form and explanation for decontamination RMA-Nr./ RMA-No. Die RMA-Nummer bekommen Sie von Ihrem Ansprechpartner im Vertrieb oder Service./ You may obtain the RMA number from your sales or service representative. Zu diesem Rücksendeschein gehört eine Dekontaminierungserklärung. Die gesetzlichen Vorschriften schreiben vor, dass Sie uns diese Dekontaminierungserklärung ausgefüllt und unterschrieben zurücksenden müssen.
  • Page 40 Dekontaminierungserklärung DE000011 Bühler Technologies GmbH, Harkortstr. 29, D-40880 Ratingen 01/2019 Tel. +49 (0) 21 02 / 49 89-0, Fax: +49 (0) 21 02 / 49 89-20 E-Mail: service@buehler-technologies.com Internet: www.buehler-technologies.com...

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