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Related Manuals for GHM GREISINGER G 1400 Series
Summary of Contents for GHM GREISINGER G 1400 Series
- Page 1 Quick reference guide G 1400 series Handheld Conductivity Meter / EC-Meter...
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Page 2: Table Of Contents
Table of contents Table of contents About this documentation ............3 Purpose of the document ..............3 Legal notices .................. 3 Further information ................. 3 Safety ..................4 Explanation of safety symbols ............4 Foreseeable misuse ............... 4 Safety instructions ................5 Intended use ................... -
Page 3: About This Documentation
G 1400 series About this documentation | 1 About this documentation Purpose of the document – This document is intended as a quick reference option. – It does not replace the operating manual. – For this reason, read the operating manual before operating the product for the first time. -
Page 4: Safety
2 | Safety G 1400 series Safety Explanation of safety symbols DANGER This symbol warns of imminent danger, which can result in death, severe bodily injury, or severe property damage in case of non-observance. CAUTION This symbol warns of potential dangers or harmful situations, which can cause damage to the device or to the environment in case of non-observance. -
Page 5: Safety Instructions
G 1400 series Safety | 2 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 chapter Description in the operating manual. –... -
Page 6: The Product At A Glance
3 | The product at a glance G 1400 series The product at a glance G 1400 series LCD Display Front view Display elements Display Battery indicator Evaluation of the battery status Unit display Display of units or type of mode, min/max/hold Main display Measurement of the current conductivity value or value for min/max/hold... -
Page 7: Operating Elements
G 1400 series The product at a glance | 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 parameter... -
Page 8: Measurement Basics
4 | Measurement Basics G 1400 series Measurement Basics For additional information, refer to the operating manual! General information about conductivity measuring During the measurement, the conductivity measuring cell must be dipped at least in so far, that at least 30 mm beginning from the top of the measuring cell, is located in the medium. -
Page 9: Operation And Maintenance
G 1400 series Operation and maintenance | 5 Operation and maintenance Operating and maintenance notices NOTE The product and conductivity measuring cell must be handled with care and used in accordance with the technical data. Do not throw or strike. NOTE If the product is stored at a temperature above 50 °C, or is not used for an extended period of time, the batteries must be removed. -
Page 10: Operation
6 | Operation G 1400 series Operation Opening the configuration menu Press the Function key for 2 seconds to open the Configuration menu. (ONF appears in the display. Release the Function key. Parameter Values Meaning Input (OND Measured unit - conductivity RES, Measured unit - specific resistance (G 1420 only) Measured unit –... - Page 11 G 1400 series Operation | 6 Temperature compensation TCOR Do not compensate conductivity measurement Non-linear function for natural water in accordance with EN 27888 (ISO 7888) Ground water, surface water or drinking water NACI Compensation of weak NaCI solutions only in pure and ultrapure water (G 1420 only) Linear temperature compensation (G 1420 only) Compensation coefficient...
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Page 12: Adjustment Of The Measuring Input
6 | Operation G 1400 series Backlight L,TE Backlight deactivated 15 30 60 120 240 Automatic shut-off of the backlight after a selected time in seconds, during which no buttons have been pressed No automatic shut off of the backlight Display unit UN,T Temperature display in °C... -
Page 13: Error And System Messages
G 1400 series Error and system messages | 7 Error and system messages Display Meaning Possible causes Remedy ---- Range switches or Controlling instable Wait for the transient effect of value unstable the controller Measuring cell defect Measurement far clean contamination /bubbles Contamination or air outside of range bubbles... -
Page 14: Technical Data
8 | Technical data G 1400 series Technical data G 1409 Measuring Conductivity 0 .. 5000 µS/cm range 0 .. 5.000 EC (corresponds to mS/cm) 0.00 .. 50.00 CF(corresponds to 10 x EC) 0 .. 2000 mg/l Temperature -5.0 .. +80.0 °C (23.0 .. +176.0 °F). Accuracy Conductivity typ. - Page 15 G 1400 series Technical data | 8 Power 2*AA battery (included in the scope of delivery) supply Current require- approx. 2.2 mA, approx. 3.5 mA with lighting ment/ Service life > 1000 hours with alkaline batteries battery life (without backlighting) Battery indicator 4-stage battery status indicator, Replacement indicator for depleted batteries:...
- Page 16 8 | Technical data G 1400 series G 1410 Measuring Conductivity 0 .. 2000 S/cm range 0.00 .. 20.00 mS/cm 0.0 .. 100.0 mS/cm Specific re- sistance Salinity 0.0 .. 50.0 g/kg 0 .. 2000 mg/l -5.0 .. +105.0 °C (23.0 .. +221.0 °F) – the conduc- Temperature tivity measuring cells can be exposed temporarily to temperatures of up to 100 °C and permanently...
- Page 17 G 1400 series Technical data | 8 Operating conditions -20 to 50 °C; 0 to 95 % r.h. (temporarily 100 % r.h.) Storage temperature -20 to 70 °C Power 2*AA battery (included in the scope of delivery) supply Current require- approx.
- Page 18 8 | Technical data G 1400 series G 1420 Measuring Conductivity 0.000 .. 2.000 µS/cm range 0.00 .. 20.00 µS/cm 0.0 .. 100.0 S/cm 10.0 .. 200.0 kΩ/cm Specific re- sistance 0.010 .. 2.000 MΩ/cm 0.01 .. 20.00 MΩ/cm Salinity -5.0 ..
- Page 19 G 1400 series Technical data | 8 210 g, incl. battery and measuring cell Operating conditions -20 to 50 °C; 0 to 95 % r.h. (temporarily 100 % r.h.) Storage temperature -20 to 70 °C Power 2*AA battery (included in the scope of delivery) supply Current require- approx.
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Page 20: Service
Service Manufacturer If you have any questions, please do not hesitate to contact us: Contact GHM Messtechnik GmbH GHM GROUP - Greisinger Hans-Sachs-Str. 26 93128 Regenstauf | GERMANY Email: info@greisinger.de | www.greisinger.de WEEE reg. no. DE 93889386 20 / 20...
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