GREISINGER GMH 3692 Operating Manual Download Page 2

H74.0.14.6C-05 

Operating Manual GMH 3692 

page 2 of 12 

 

Contents 

1

 

GENERAL NOTE ...................................................................................................................................................... 2

 

2

 

DESIGNATED USE ................................................................................................................................................... 3

 

3

 

SAFETY ...................................................................................................................................................................... 3

 

3.1

 

S

AFETY SIGNS AND SYMBOLS

 ................................................................................................................................ 3

 

3.2

 

S

AFETY GUIDELINES

 .............................................................................................................................................. 3

 

4

 

PRODUCT DESCRIPTION ...................................................................................................................................... 4

 

4.1

 

S

COPE OF SUPPLY

 .................................................................................................................................................. 4

 

4.2

 

O

PERATION AND MAINTENANCE ADVICE

 .............................................................................................................. 4

 

4.3

 

S

TART OF 

O

PERATION

 ........................................................................................................................................... 4

 

4.4

 

A

NSCHLÜSSE

 ......................................................................................................................................................... 5

 

4.5

 

D

ISPLAY ELEMENTS

 ............................................................................................................................................... 5

 

4.6

 

P

USHBUTTONS

 ....................................................................................................................................................... 5

 

4.7

 

P

OP

-

UP CLIP

 ........................................................................................................................................................... 6

 

5

 

CONFIGURATION ................................................................................................................................................... 6

 

6

 

OXYGEN MEASURING IN GASES- PLEASE NOTE ......................................................................................... 8

 

6.1

 

C

HOICE OF 

S

ENSING 

E

LEMENTS

# .......................................................................................................................... 8

 

6.2

 

A

PPLICATION OF THE DIFFERENT SENSOR TYPES 

GGO

 

...,

 

GOO

 

...

 AND 

GGA ..................................................... 8

 

7

 

CALIBRATION OF THE SENSOR......................................................................................................................... 9

 

7.1

 

O

NE 

P

OINT 

C

ALIBRATION 

('

(AL

  

1-PT

') ................................................................................................................... 9

 

7.2

 

2

 

/

 

3-P

OINT 

C

ALIBRATION 

('

(AL

  

2-PT

,

 

(AL

  

3-PT

') .................................................................................................. 9

 

7.3

 

E

VALUATION OF 

S

ENSOR 

S

TATE 

(

ELE[

) ................................................................................................................ 9

 

7.4

 

C

ALIBRATION 

I

NTERVAL 

(

[.INT

) .......................................................................................................................... 10

 

8

 

INSPECTION OF THE ACCURACY / ADJUSTMENT SERVICES ................................................................ 10

 

9

 

SERIAL INTERFACE ............................................................................................................................................. 10

 

10

 

ALARM („AL.“) ................................................................................................................................................... 10

 

11

 

ERROR AND SYSTEM MESSAGES ................................................................................................................ 11

 

12

 

SPECIFICATION ................................................................................................................................................. 12

 

13

 

RESHIPMENT AND DISPOSAL ....................................................................................................................... 12

 

 

1  General Note 

Read this document carefully and get used to the operation of the device before you use it. Keep this 
document within reach for consulting in case of doubt.  

If the device is stored at temperatures above 50°C the battery has to be removed from the device.  

NOTE:  

We recommend taking out battery if device is not used for a longer period of time.  
Risk of leakage! 
 

 

 

Summary of Contents for GMH 3692

Page 1: ...Str 26 D 93128 Regenstauf 49 0 9402 9383 0 49 0 9402 9383 33 info greisinger de As of Version 1 2 Operating Manual GMH 3692 Oxygen meter for oxygen in gases with integrated temperature and pressure m...

Page 2: ...BRATION OF THE SENSOR 9 7 1 ONE POINT CALIBRATION AL 1 PT 9 7 2 2 3 POINT CALIBRATION AL 2 PT AL 3 PT 9 7 3 EVALUATION OF SENSOR STATE ELE 9 7 4 CALIBRATION INTERVAL INT 10 8 INSPECTION OF THE ACCURAC...

Page 3: ...esigned and tested in accordance with the safety regulations for electronic devices However its trouble free operation and reliability cannot be guaranteed unless the standard safety measures and spec...

Page 4: ...the real time clock has to be set again 2 Mains operation with power supply When using a power supply please note that operating voltage has to be 10 5 to 12 V DC Do not apply overvoltage Cheap 12V po...

Page 5: ...Signals if oxygen and temperature values are stable 5 CAL arrow Signals if automatic calibration is in progress 6 Logg arrow No function 7 Warning sign Signals weak battery or other warning message Di...

Page 6: ...points depend on current device settings To change device settings press Menu for 2 seconds This will activate the configuration menu main display Set Pressing Menu changes between the menus points p...

Page 7: ...0 C or 9 0 F 9 0 F The zero point of the temperature measuring is shifted for the entered value This can be used to compensate sensor and instrument deviations OFF No zero adjustment for temperature m...

Page 8: ...life time also suitable for application with larger CO2 concentrations GOEL 380 Fast responding for low oxygen concentration e g protection atmosphere below 1 max 25 For application without larger CO...

Page 9: ...xt reference possible references are blinking in the display 3 Second calibration reference Pt 2 The display will show and the referring reference which should be applied A R for ambient air 0 2 for p...

Page 10: ...cord and display the measuring values GMHKonfig Software for a comfortable configuration of the device e g freeware In case you want to develop your own software we offer a GMH3000 development package...

Page 11: ...ue too low Wrong sensor connected Check sensor Sensor cable or instrument defect return to manufacturer for repair ERR 7 system error return to manufacturer for repair If BAT is flashing the battery w...

Page 12: ...Break proof ABS housing Protection class Front side IP65 Dimensions L B H mm Weight Without pressure port 142 x 71 x 26 mm L x B x H approx 160 g incl battery Power supply Current consumption 9V Batt...

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