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GHM GREISINGER GFTH 200 Kal, Operating Manual

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GHM GREISINGER GFTH 200 Kal Operating Manual Download Page 20

6 | Bases for measurement

GMH 3331

20 / 32

B-H77.0.01.DB2-1.0

Channel 1

Relative air humidity

Channel 2

Temperature T1

Channel 3

Temperature T2

Channel 4

Dewpoint temperature Td

Channel 5

Dewpoint distance Δ Td

Channel 6

Enthalpy h

STS 005 / 020

Channel 1

Flow speed

Channel 2

Not supported. (NoAck or error code)

Channel 3

Temperature T2

Channel 4

Not supported. (NoAck or error code)

Channel 5

Not supported. (NoAck or error code)

Channel 6

Not supported. (NoAck or error code)

Temperature probe Typ-K without TFS / STS

Channel 1

Not supported. (NoAck or error code)

Channel 2

Not supported. (NoAck or error code)

Channel 3

Temperature T2

Channel 4

Not supported. (NoAck or error code)

Channel 5

Not supported. (NoAck or error code)

Channel 6

Not supported. (NoAck or error code)

Summary of Contents for GREISINGER GFTH 200 Kal

Page 1: ...Operating manual GMH 3331 Digital precision handheld measuring device EN ...

Page 2: ...pport stand 11 5 Operation 13 5 1 Commissioning 13 5 1 1 Explanation 13 5 2 Configuration 13 5 2 1 Explanation 13 5 2 2 Opening the configuration menu 13 5 2 3 Configuring parameters of the configuration menu 14 6 Bases for measurement 16 6 1 Special functions 16 6 2 Measurements with the TFS 0100E combination measuring probe 16 6 2 1 Relative air humidity r H 16 6 2 2 Environmental temperature T1...

Page 3: ...7 3 Relative air humidity measurement adjustment 22 7 3 1 General information for adjustment 22 7 3 2 Automatic adjustment 23 7 3 3 Manual adjustment 23 7 4 Certificates 24 8 Error and system messages 26 9 Disposal 27 10 Technical data 28 11 Spare parts and accessories 30 12 Service 31 12 1 Manufacturer 31 12 2 Repairs processing 31 12 3 Sales offices 31 12 4 Sales subsidiaries 32 ...

Page 4: ...uct 1 3 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 p...

Page 5: ...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 Mechanical controls Product functions Product labels Cross reference p 4 Foot notes 1 6 Further information So...

Page 6: ... generally applicable safety precautions and the device specific safety instructions for this document 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 or property dam age the product must be used exclusively as described in the chapte...

Page 7: ...Technical data If the product is transported from a cold environment into a warm environment the device can mal function due to condensate formation In this case wait for the assimilation of the device temperature to the environmental temperature NOTE This product does not belong in children s hands 2 4 Intended use The product is designed for room climate measurements in combination with the com ...

Page 8: ...ermocouple input in a single device The interchangeable probes can be change without recalibration because they store their calibration data in an integrated buffer and or are interchangeable due to the high mechanical precision The product can be switched on switched off and configured and the measurements and parameters can be adjusted and held with the operating elements The product has a unive...

Page 9: ...s displayed below r H Main display TFS 0100E Measurement of the current relative air humidity in STS 005 STS 020 Measurement of the current flow speed in m s Auxiliary display TFS 0100E T1 Temperature of the TFS 0100E Td Dewpoint temperature of the air kJ kg Enthalpy With sensor at temperature input T2 T2 Surface temperature ΔTd Dewpoint distance T2 Td STS 005 STS 020 t AVG Remaining time until di...

Page 10: ...on the product Long press Switch off the product max min button Press briefly Min measured value Max measured value Value input and changes to settings in configuration Long press Delete Min Max measured value cal button Press 2s Start humidity calibration Press 10s Reset humidity calibration to factory calibration set button Press briefly Change of the secondary display kJ kg Td Td T2 T1 Press 2s...

Page 11: ...or temperature probe type K for meas urement of surface temperatures Dc connector This is located on the left side of the product 4 5 Support stand Description The stand is provided as a means to prop up or support the device in a stable surface for hanging on the wall or for attachment to a belt Instruction 1 Leave the stand collapsed in order to lay the product flat on a stable surface or to han...

Page 12: ... product at a glance GMH 3331 12 32 B H77 0 01 DB2 1 0 Representation Outcome of an action The product can be positioned ideally so that the display can always be read clearly and easily depending on its use ...

Page 13: ...enu Description In order to configure the product you must first open the Configuration menu The menu is opened as shown in the illustration Prerequisite Instruction 1 Press the Function key for 2 seconds to open the Configuration menu 2 SET ONF appears in the display Release the function key 3 By briefly pressing the set button you can scroll through the submenu of the Con figuration menu Select ...

Page 14: ... set button or with the cal button 5 The available configuration options are listed for each parameter in the following representation Representation Menu Para meter Value Meaning General settings SET ONF General settings Only if there is no logger data in the data buffer AUG Averaging process only with the STS 005 STS 020 ONT Averaging in progress HOLD Averaging process at the push of a button T ...

Page 15: ... Deactivated OFS 2 T2 zero point shift 10 0 10 0 18 0 F 18 0 F OFF Deactivated S F 2 T2 display correction factor 0 950 1 200 OFF Deactivated Outcome of an action The changed value is stored The Configuration is closed by pressing the store button NOTE The configuration is closed if no button is pressed for 2 minutes Any changes made up to that point are not saved ...

Page 16: ... be measured the surface of which is cooled down by the cooler environment Similar effects can also occur with sensors with a greater mass If a different value than off is adjusted it is displayed briefly when the device is switched on and indicated by the Corr arrow in the display during operation Base address Multiple products can be queried simultaneously via an interface using the GRS3105 inte...

Page 17: ... air than dry air NOTE All display values calculated from the humidity and temperature measurements are based on normal air pressure of 1013 mbar The deviations for measurement of atmo spheric air are negligible The values must be corrected based on suitable tables for measurements in pressure vessels and similar equipment 6 2 5 Surface temperature T2 Surface temperatures etc can be measured with ...

Page 18: ... the last measurements over the time period of the adjusted averaging time and displayed After the device has been switched on the remaining time until the averaging time has expired is displayed in the lower dis play line The Min and Max values are based on the smallest and largest displayed av erage 6 3 1 2 Averaging at the push of a button Average Hold After the product is switched on it begins...

Page 19: ...nnel as signment Code Name function 1 2 3 4 5 6 X X X X X X 0 Read current value X X X 3 Read system status X 12 Read ID number 1 1 1 1 1 1 22 Read Min alarm limit 1 1 1 1 1 1 23 Read Max alarm limit 2 32 Read configuration flag 2 160 Set configuration flag X X X X X X 199 Read measurement type display X X X X X X 200 Read minimum display range X X X X X X 201 Read maximum display range X X X X X ...

Page 20: ...ot supported NoAck or error code Channel 3 Temperature T2 Channel 4 Not supported NoAck or error code Channel 5 Not supported NoAck or error code Channel 6 Not supported NoAck or error code Temperature probe Typ K without TFS STS Channel 1 Not supported NoAck or error code Channel 2 Not supported NoAck or error code Channel 3 Temperature T2 Channel 4 Not supported NoAck or error code Channel 5 Not...

Page 21: ...electrode interface or mains adaptor It must not be disconnected by pulling the cable pull the plug only 7 2 Battery 7 2 1 Battery indicator If the BAT display text appears in the main display the battery voltage is no longer ad equate for operation of the product The battery is fully depleted If BAT appears in the display with a warning triangle the battery is low and should be replaced soon Howe...

Page 22: ...or adjustment point 1 is 50 the value for adjustment point 2 must be 50 Manual adjustment Arbitrary values between 0 and 100 r H can be used However the difference between the two values must be at least 40 Automatic temperature compensation for the adjustment The relative air humidity adjusted in the adjustment devices is partly heavily depend ent on temperature When adjustment with the specified...

Page 23: ...r message ERR9 briefly appears observe the permissible sensor devi ation in the chapter General information for adjustment p 22 4 Once the display no longer blinks and no longer switches a valid and stable value has been found and can be adopted with the store button 5 A PT 2 appears in the secondary display Now insert the TFS0100E sensor into the calibration device for the second humidity value O...

Page 24: ...the second humidity value Observe the permissible adjust ment points in the chapter General information for adjustment p 22 8 The value is adjusted with the with the max button and the min button Observe the permissible temperature compensation for the adjustment in the chapter General information for adjustment p 22 9 A valid stable value has not been recognised as long as the display is blinking...

Page 25: ...C 17025 The DAkkS calibration includes any necessary adjustment with the pur pose of minimising a deviation of the measuring device DAkkS calibration certificates are accompanied with a list of individual measurements before and after the adjustment documentation and if applicable graphic representa tion calculation of the expanded measuring uncertainty and traceability to the national standard NO...

Page 26: ... Measuring range ex ceeded Measurement too high Measuring probe sensor or product defect The measurement is above the permissible range Test measuring probe or sensor Send in for repair ERR 2 Measuring range is undercut Measurement too low Measuring probe sensor or product defect The measurement is below the permissible range Test measuring probe or sensor Send in for repair ERR 3 Display range ha...

Page 27: ...ice 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 th...

Page 28: ...ole mini DIN socket with a maximum cable length of 10 m Surface temperature Miniature flat plug connector for type K thermocouple with a maximum cable length of 3 m Interface serial 3 5 mm jack socket via galvanically isolated interface converter GRS3100 GRS3105 or USB3100 accessory that can be connected directly to the RS232 or USB interface of a PC ext Power supply Mains device socket Ø1 9 mm in...

Page 29: ...GMH 3331 Technical data 10 B H77 0 01 DB2 1 0 29 32 EN 61326 1 2013 Emission limits Class B Immunity according to Table 1 Additional error 1 FS EN 50581 2012 ...

Page 30: ...for walls floors etc 601074 ST RN Protective sleeve with punched sensor connections 601062 GKK 3600 Case with nap foam 601488 TFS 0100E Air humidity temperature probe 603438 TFS 0100E POR Air humidity temperature probe with plastic pore filter 602396 STS 005 Flow measuring probe 602397 STS 020 Flow measuring sensor with snap on head 601097 GRS 3100 Interface converter 601099 GRS 3105 5 fold interf...

Page 31: ...in 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 12 3 Sa...

Page 32: ...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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