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Please carefully read these instructions before use!
Please consider the safety instructions!
Please keep for future reference!
Operating Manual
Handheld pH / ORP-Meter
water-proof
PCE Instruments France EURL
76, Rue de la Plaine des Bouchers
Tel: +33 (0) 972 3537 17
Fax: +33 (0) 972 3537 18
www.pce-instruments.com/french
WEEE-Reg.-Nr. DE 93889386
67100 Strasbourg
France
info@pce-france.fr
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Table of Contents
Related Manuals for GREISINGER GMH 5530
Summary of Contents for GREISINGER GMH 5530
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Page 1: Operating Manual
PCE Instruments France EURL 76, Rue de la Plaine des Bouchers 67100 Strasbourg France Tel: +33 (0) 972 3537 17 Fax: +33 (0) 972 3537 18 info@pce-france.fr www.pce-instruments.com/french Operating Manual Handheld pH / ORP-Meter water-proof Please carefully read these instructions before use! ... -
Page 2: Table Of Contents
H80.0.02.6C-16 Operating Manual GMH 5530 page 2 of 20 _____________________________________________________ _____________________________________________________________________________ Index GENERAL NOTE ..............................3 SAFETY ..................................3 ..............................3 NTENDED ..........................3 AFETY SIGNS AND SYMBOLS .............................. 3 AFETY GUIDELINES PRODUCT SPECIFICATION ..........................4 ..............................4 COPE OF SUPPLY ...................... -
Page 3: General Note
H80.0.02.6C-16 Operating Manual GMH 5530 page 3 of 20 _____________________________________________________ _____________________________________________________________________________ 1 General Note Read this document carefully and get used to the operation of the device before you use it. Keep this document within easy reach near the device for consulting in case of doubt. -
Page 4: Product Specification
3. When connecting the device to other devices the connection has to be designed most thoroughly as internal connections in third-party devices (e.g. connection GND with protective earth) may lead to undesired voltage potentials that can lead to malfunctions or destroying of the GMH 5530 and the connected devices. -
Page 5: Handling
H80.0.02.6C-16 Operating Manual GMH 5530 page 5 of 20 _____________________________________________________ _____________________________________________________________________________ 4 Handling 4.1 Display elements Main display: pH value, ORP value (mV, mV rH value Secondary display: temperature value Arrows to selected measuring unit Rating of electrode state or battery status... -
Page 6: Connections
H80.0.02.6C-16 Operating Manual GMH 5530 page 6 of 20 _____________________________________________________ _____________________________________________________________________________ 4.3 Connections Universal output: interface, supply (p.r.t. chapter 8 “Output / External Supply”) BNC socket: connection of pH or ORP electrode; with adequate cable waterproof IP65! Banana sockets: Connection of Pt1000 or NTC10k temperature probe... -
Page 7: Start Operation
H80.0.02.6C-16 Operating Manual GMH 5530 page 7 of 20 _____________________________________________________ _____________________________________________________________________________ 5 Start Operation Connect electrodes, turn device on via key. After segment test the device displays some configuration: if zero point or slope correction is active (p.r.t. chapter “Configuration” and 9 “Input adjustment”) Remove protective cap from electrode. -
Page 8: Orp Measurement
First place pH and ORP electrode and temperature probe in the solution and stir carefully. 1. Measuring pH value: Connect the pH electrode and temperature probe to the GMH 5530. Then set device to pH measuring mode and calibrate electrode if necessary (p.r.t. -
Page 9: P Helectrode
H80.0.02.6C-16 Operating Manual GMH 5530 page 9 of 20 _____________________________________________________ _____________________________________________________________________________ 6.4 pH electrode 6.4.1 Design In most cases so-called combination electrodes are used. That means that all needed elements are integrated in a single electrode (including reference electrode). Sometimes even a temperature sensor is integrated. -
Page 10: Calibration Of P Hmeasurement
H80.0.02.6C-16 Operating Manual GMH 5530 page 10 of 20 _____________________________________________________ _____________________________________________________________________________ 6.5 Calibration of pH measurement The electrode data of pH electrodes are subject to fluctuation due to ageing and manufacturing tolerances. Therefore it is necessary to check the calibration with buffer solutions before measurements take place. If deviations are too large, a recalibration is necessary. - Page 11 H80.0.02.6C-16 Operating Manual GMH 5530 page 11 of 20 _____________________________________________________ _____________________________________________________________________________ 3. Calibration point 2: ‘Pt. 2’ (only for 2- or 3- point calibration) Place electrode and temperature probe No temperature sensor: (if any) in the second buffer solution (e.g.
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Page 12: Configuration
H80.0.02.6C-16 Operating Manual GMH 5530 page 12 of 20 _____________________________________________________ _____________________________________________________________________________ 7 Configuration Some menu points depend on current device settings “menu” To change device settings, press for 2 seconds. This will activate the configuration menu (main display: “Set”). “menu”... -
Page 13: Output / External Supply
H80.0.02.6C-16 Operating Manual GMH 5530 page 13 of 20 _____________________________________________________ _____________________________________________________________________________ Menu Parameter Value Description Universal Output Interface and analog output off -> minimal power consumption SEr: Serial interface activated dAC: Analog output activated 01,11..91 Base address for serial interface communication... -
Page 14: Input Adjustment
H80.0.02.6C-16 Operating Manual GMH 5530 page 14 of 20 _____________________________________________________ _____________________________________________________________________________ The unit of all transmitter values (including measuring values) is the unit of corresponding displayed values. (e.g. temperature is displayed in °C -> temperature value is also transmitted in °C) 9 Input adjustment The zero point and slope of each measuring inputs can be adjusted with the parameters offset (“OFFS”) and... -
Page 15: Real Time Clock ("Cloc")
H80.0.02.6C-16 Operating Manual GMH 5530 page 15 of 20 _____________________________________________________ _____________________________________________________________________________ 11 Real Time Clock (“CLOC”) The real time clock is used for chronological assignment of the calibration points. Please check the settings when necessary. 12 Accuracy Check / Adjustment Service You can send the device to the manufacturer for adjustment and inspection. -
Page 16: Error And System Messages
H80.0.02.6C-16 Operating Manual GMH 5530 page 16 of 20 _____________________________________________________ _____________________________________________________________________________ 14 Error and System Messages Display Description What to do? Battery empty Replace battery No display or Mains operation: wrong voltage or polarity Check power supply, replace it when necessary... -
Page 17: Specification
H80.0.02.6C-16 Operating Manual GMH 5530 page 17 of 20 _____________________________________________________ _____________________________________________________________________________ 16 Specification Measuring ranges -2.000 ... 16.000 pH -1999.9 … 1999.9 mV ORP / mV Relating to hydrogen system: -1792 … +2207 mV (at 25°C, DIN 38404) 0.0 … 70.0 rH -5.0 …... - Page 18 H80.0.02.6C-16 Operating Manual GMH 5530 page 18 of 20 _____________________________________________________ _____________________________________________________________________________...
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Page 19: Note A: Temperature Influence On Ph Buffer Solutions
H80.0.02.6C-16 Operating Manual GMH 5530 page 19 of 20 _____________________________________________________ _____________________________________________________________________________ 17 Note A: temperature influence on pH buffer solutions GPH buffer capsules for 100 ml buffer solution Capsules for do-it-yourself mixing – unopened capsules can be stored a long time (approx. 3 years) T [°C]... - Page 20 H80.0.02.6C-16 Operating Manual GMH 5530 page 20 of 20 _____________________________________________________ _____________________________________________________________________________...
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