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H55.0.01.6C-07

 

GHM Messtechnik GmbH • Standort Greisinger  

Hans-Sachs-

Str. 26 • D-93128 Regenstauf 

 +49 (0) 9402 / 9383-0  

 +49 (0) 9402 / 9383-33   

 

[email protected]

 

 

 

Operating Manual Precision Altimeter/Barometer

 

from Version 2.0

                                          

 

GTD 1100

 

 

WEEE-Reg.-Nr. DE 93889386

 

Summary of Contents for GTD 1100

Page 1: ...sstechnik GmbH Standort Greisinger Hans Sachs Str 26 D 93128 Regenstauf 49 0 9402 9383 0 49 0 9402 9383 33 info greisinger de Operating Manual Precision Altimeter Barometer from Version 2 0 GTD 1100 WEEE Reg Nr DE 93889386 ...

Page 2: ...sures the absolute pressure of air The current altitude can also be calculated Field of application Barometric measurements weather Elevation determination etc The safety instruction see safety instructions have to be observed The device must not be used for purposes and under conditions for that the device had not been designed The device must carefully dealt with and has to be used according to ...

Page 3: ...product as safety or emergency stop device or in any other application where failure of the product could result in personal injury or material damage Failure to comply with these instructions could result in death or serious injury and material damage 5 Operation and maintenance If the symbol LOBAT is displayed at the left side of display the battery is weak measuring can be continued for a short...

Page 4: ...button for 2s NULL is displayed shortly and the displayed value is set to 0 Press again zero for 2s to display the absolute value again Note Setting and resetting the Zero function will delete your min max value memory Field of application Over Under pressure measurement please mind the measuring range 10 Measurings and functions 10 1 Measuring atmospheric pressure slide switch at baro The device ...

Page 5: ...the following there are measuring errors of more than 5m per hour a change in the weather is probable E g measuring is to high the weather probably gets worse 10 2 1 Accuracy of altitude measuring With proper calibration reference point and stable weather conditions In the range 0 to 4000 m in theory an accuracy of 5 meters can be achieved Accuracy sensor barometric formula In practice however dev...

Page 6: ... 1 hPA nnHG 7 5 900 0 mmHg resolution 0 1 mmHG temp C 10 0 50 0 C resolution 0 1 C F 13 0 122 0 F resolution 0 1 F alti n m 500 200 m resolution 1m 199 5 1999 5 m resolution 0 5m 2000 9000 m resolution 1m Ft feet 1640 655 ft resolution 5ft 654 1999 ft resolution 2ft 2000 19999 ft resolution 5ft TREF Reference temperature for altitude measuring factory setting 15 C 25 0 50 0C 13 0 122 0 F Reference...

Page 7: ...test Please note If there is no key pressed within the menu mode within 2 minutes the adjusting will be cancelled the entered settings are lost 13 Notes to the calibration services Calibration certificates DKD certificates other certificates If device should be certificated for its accuracy it is the best solution to return it with the referring sensors to the manufacturer please state desired tes...

Page 8: ...a level Therefore the current height above sea level has to be entered Sum functions Only for altimeter The covered altitude distance is calculated ascent descent sum resolution 2m Tendency Only for barometer display of falling rising pressure Zero function relative measurement the displayed value is set to zero Display approx 13 mm high 4 digit LCD display Pushbuttons 3 membrane keys for on off m...

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