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GHM GREISINGER G 1111, Operating Manual

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GHM GREISINGER G 1111 Operating Manual Download Page 19

G 1111

Measurement Basics | 6

B-H88.0.11.DB2-1.0

19 / 28

6.10 Protection of sensors with use of filter

membranes

The product and the sensor can be protected easy and effectively with the use of filter
membranes (e.g. adhesive membrane for UT connections, GDZ-35). This can prevent
destruction of the product, for example, from penetration of potting compound in va-
cuum-casting applications: In the worst case scenario, only the connection has to be
replaced.

Summary of Contents for GREISINGER G 1111

Page 1: ...Operating manual G 1111 Vacuum meter barometer EN ...

Page 2: ...nts 9 4 4 Connections 10 5 Operation 11 5 1 Commissioning 11 5 1 1 Explanation 11 5 2 Configuration 11 5 2 1 Explanation 11 5 2 2 Opening the configuration menu 11 5 2 3 Configuring parameters of the configuration menu 12 5 2 4 Open the adjustment menu 13 5 2 5 Parameters of the adjustment menu 14 6 Measurement Basics 16 6 1 General information about absolute pressure measurement 16 6 2 Vacuum mea...

Page 3: ...20 7 2 2 Changing battery 20 7 3 Calibration and adjustment service 21 7 3 1 Certificates 21 8 Error and system messages 22 9 Disposal 23 10 Technical data 24 11 Spare parts and accessories 25 12 Ordering code 26 13 Service 27 13 1 Manufacturer 27 13 2 Repairs processing 27 13 3 Sales offices 27 13 4 Sales subsidiaries 28 ...

Page 4: ... Legal notices _ The liability and warranty of the manufacturer for damages and consequential dam ages are voided with misuse disregarding this document disregarding safety notices assignment of inadequately qualified technical personnel and arbitrary modifications of the product Only carry out the maintenance and service tasks on this product that are described in this documentation In the proces...

Page 5: ...on or a configuration of the product Formula Some instructions include a formula for a general understanding of a configuration programming or a setting of the product Outcome of an action Result consequence or effect of an instruction Emphases In order to simplify legibility and provide a clearer overview various sections informa tion are emphasised 1234 Display elements Mechanical controls Produ...

Page 6: ...rational safety of the product can only be guaranteed if applicable safety precautions and the device specific safety instructions for this docu ment are observed If these notices are disregarded personal injury or death as well as property damage can occur _ DANGER Incorrect area of application In order to prevent erratic behaviour of the product personal injury and property dam age the product m...

Page 7: ...d easily and reliable with G 1 8 adapters The device must only be used under the conditions and for the purposes for which it was designed It must be handled with care and used according to the technical data do not throw strike etc Suitable measures must be used to protect the pressure connections and be protected from dirt _ NOTE Complete evacuation see Vacuum measurements p 16 2 5 Qualified per...

Page 8: ...ity position independent sensor is the key component The operat ing elements are used to switch the product on and off and for configuration The following basic functions are also provided Min max value display Freeze measurement hold function Zero function Switching of the display to head up The pressure connection of gas hoses is selectable UT connection for 6 x 1 mm hoses 4 mm inside e g PVC ho...

Page 9: ...Measurement of the current pressure or value for min max hold _ Auxiliary display Measurement of the current pressure in Min Max Hold mode _ 4 3 Operating elements _ On Off button Press briefly Switch on the product Activate deactivate lighting Long press Switch off the product Reject changes in a menu _ Up Down button Press briefly Display of the min max value Change value of the selected paramet...

Page 10: ...all up next parameter Long press 2s Start menu configuration ONF appears in the dis play Close menu changes are saved Long press 4s Depending on the selected special function Activa tion of the Tare function NVLL or rapid measurement with mean value AVR 4 4 Connections Universal connection Interchangeable pressure connection via G1 8 thread ...

Page 11: ...dapt the product for your purposes _ NOTE There are various configuration parameters available depending on the product ver sion and configuration These can vary depending on the product version and config uration 5 2 2 Opening the configuration menu _ Description In order to configure the product you must first open the Configuration menu The menu is opened as shown in the illustration _ Prerequi...

Page 12: ...ription _ Prerequisite The Configuration menu is open See Opening the configuration menu p 11 _ Instruction 1 Select the desired parameter you would like to configure 2 Adjust the desired configuration in the selected parameter with the Up button or Down button 3 The available configuration options are listed for each parameter in the following representation _ _ Representation Parameter Values Me...

Page 13: ...e display If necessary the product is restarted automatically in order to adopt the changed values 5 2 4 Open the adjustment menu _ Description In order to change sensor calibration you must first open the adjustment menu menu The menu is opened as shown in the illustration _ Prerequisite The product is switched off _ Instruction 1 Press and hold the Down button 2 Press the On Off button to switch...

Page 14: ...d See Open the adjustment menu p 13 _ Instruction 1 Select the desired parameter you would like to configure 2 Adjust the desired configuration in the selected parameter with the Up button or Down button 3 The available configuration options are listed for each parameter in the following representation _ Representation Parameter Values Meaning _ Zero point correction PR OF 0 0 No offset PR OF 5 0 ...

Page 15: ...G 1111 Operation 5 B H88 0 11 DB2 1 0 15 28 NOTE If the product is switched off without saving the configuration the last saved values are reproduced on the next start up of the product ...

Page 16: ...e evacuation Due to the water tight construction a complete evacuation of the device may degrade water protection The keypad display screen may break loose If the device should still be used for this application the following options are available Remove the o ring of the battery compartment The Instrument then is no more water protected Changing battery p 20 Specialized variants G 1111 VAC 6 3 Sp...

Page 17: ...led up this special function AVR can be reset by pressing and holding the Function key for 4 s In order to reactivate the Tare the special function must be switched in the configuration menu 6 4 Pressure connections _ NOTE Suitable hoses must be used for vacuum measurements silicon is suitable as a hose material due to the low rigidity 6 5 UT operation Universal hose connection for 6 x 1 mm 4 mm i...

Page 18: ... 4 mm inside The hose end must be clean and undamaged for connection The union nut must be loosened before connection Then the hose is pushed onto the hose nipple up to the mechanical stop The union nut is hand tightened to secure the connection Disconnection takes place by loosening the union nut and pulling on the hose 6 8 MCM operation Mini quick coupler plug connector Fig 8 MCM mini quick coup...

Page 19: ...nd the sensor can be protected easy and effectively with the use of filter membranes e g adhesive membrane for UT connections GDZ 35 This can prevent destruction of the product for example from penetration of potting compound in va cuum casting applications In the worst case scenario only the connection has to be replaced ...

Page 20: ...ing places the water tightness of the product among other things at risk and should be avoided _ _ _ Description Proceed as follows to replace the batteries _ Prerequisites The product is switched off _ Instruction A B C D Fig 10 Batteriewechsel 1 Unscrews the Phillips screws A and remove the cover 2 Carefully replace the two Mignon AA batteries B Ensure that the polarity is correct It must be pos...

Page 21: ...is is re cognised worldwide These certificates offer high quality calibration and consistently high quality DAkkS calibration certificates can only be issued by accredited calibration laboratories which have demonstrated their expertise in accordance with DIN EN ISO IEC 17025 The DAkkS calibration includes any necessary adjustment with the pur pose of minimising a deviation of the measuring device...

Page 22: ... in for repair BAT Battery depleted Battery depleted Replace battery BAT LO Battery depleted Battery depleted Replace battery ERR 1 Measuring range ex ceeded Measurement too high Product is defective The measurement is above the permissible range Send in for repair ERR 2 Measuring range is undercut Measurement too low Product is defective The measurement is below the permissible range Send in for ...

Page 23: ...vice must not be disposed of with household waste Return it to us freight pre paid We will then arrange for the proper and environmentally friendly disposal Private end users in Germany have the possibility of dropping off the product at the municipal collection centre _ Please dispose of empty batteries at the collection points intended for this purpose NOTE Fill in the return form available from...

Page 24: ...eight 108 54 28 mm without pressure connector 140 g incl battery and measuring cell Operating conditions 20 to 50 C 0 to 95 r h short term condensation possible Storage temperature 20 to 70 C Current supply 2 AA battery included in the scope of delivery Current requirement Battery life approx 1 mA slow measurement SLO Operating time approx 3000 h Battery indicator 4 stage battery status indicator ...

Page 25: ...eve 475820 GCLIP1000 Self adhesive metal belt clip G 1 8 inch con nections GDZ UT GDZ QC6 GDZ ST6 GDZ MCM Hoses GDZ 01 GDZ 02 GDZ 03 GDZ 04 GDZ 31 601576 GDZ 18 Hose clamp for hoses with 6 mm outer diameter 480328 GDZ 35 Self adhesive filter membrane Ø 7 mm 10 pcs for use with UT _ A complete list of all accessories and spare parts is available in our product catalogue or on our home page We can a...

Page 26: ...T6 1 8 inch port incl screw connector for tube with outer Ø 6 mm MCM 1 8 inch port incl mini quick coupling plug 2 Option connection VAC Add housing vent for fast complete evacuation 3 Set Option Device only SET Measuring device incl 1 m tube 6x1 PVC suitcase GKK 1002 WPD Measuring device incl 1 m tube 6x1 PVC suitcase GKK 1002 WPD5 calibration certificate SET VAC Measuring device incl 1 m tube 6x...

Page 27: ...n our service centre Open hours and contact Monday to Thursday from 8 00 to 16 00 Friday from 8 00 to 13 00 GHM Messtechnik GmbH GHM GROUP Greisinger Hans Sachs Str 26 Service Centre 93128 Regenstauf GERMANY Tel 49 94029383 39 Fax 49 94029383 33 service greisinger de NOTE Fill in the return form available from the information base online at www ghm group de and sent it in with the product 13 3 Sal...

Page 28: ...eteknik ApS Maarslet Byvej 2 8320 Maarslet DENMARK Phone 45 646492 00 Fax 45 646492 01 info ghm dk www ghm dk France GHM GROUP France SAS Parc des Pivolles 9 Rue de Catalogne 69150 Décines Charpieu Lyon FRANCE Phone 33 4 72 37 45 30 a jouanilou ghm group fr India GHM Messtechnik India Pvt Ltd 209 Udyog Bhavan Sonowala Road Gregaon E Mumbai 400 063 INDIA Phone 91 22 40236235 info ghmgroup in www gh...

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