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General| pH Resolution | 0.01 pH |
|---|---|
| pH Accuracy | ±0.01 pH |
| mV Range | -1999 to 1999 mV |
| mV Resolution | 1 mV |
| Temperature Resolution | 0.1 °C |
| Temperature Accuracy | ±0.5 °C |
| Display | LCD |
| Power Supply | 4 x AA batteries or AC adapter |
| Temperature Compensation | Automatic or manual |
| Weight | 400 g |
| pH Range | 0.00 to 14.00 |
| Calibration Points | Up to 3 points |
| Temperature Range | -5.0 to 105.0 °C |
Meter authorized exclusively for pH and ORP measurements in laboratory environments.
Meter constructed to IEC 1010 safety regulations for electronic measuring instruments.
Meter must be taken out of service if safe operation is no longer possible.
Ensure observance of laws and guidelines when using dangerous substances.
Details the meter's keypad, including key symbols and keystroke meanings.
Explanation of the meter's display components and function indicators.
Lists and describes the purpose of each connector on the meter.
Provides general specifications: dimensions, weight, electrical safety, ambient conditions.
Details measuring ranges, resolution, and accuracy for pH, mV, and temperature.
Lists all items included in the pH meter package.
Outlines the initial setup steps for the pH meter.
Instructions on how to correctly insert the batteries into the meter.
Instructions for connecting the power adapter for mains operation.
Steps to power on the pH meter and initiate its self-test.
Guide on how to set the meter's internal clock and date format.
Instructions on how to mount and use the meter's stand.
Procedure for turning the pH meter on and off.
Details automatic switch-off and display illumination functions.
Basic information on operating the pH 1100 L meter.
Lists and describes the different operational modes of the meter.
How to navigate menus, settings, and dialogs using the meter's keys.
Step-by-step guide to changing the meter's language setting.
Detailed instructions for setting the date, time, and date format.
Adjustments for system characteristics like language, beep, illumination.
Details settings for language, beep, illumination, contrast, and interface.
Menu for managing stored measured values and calibration records.
Information on the AutoRead function for ensuring measurement stability.
Overview of measurable parameters and temperature measurement importance.
Covers measurable parameters and the importance of temperature.
Options for measuring temperature and how it's displayed.
Steps to perform before taking pH or ORP measurements.
Procedure for measuring the pH of a sample.
Procedure for measuring the ORP of a sample.
Options for configuring pH and ORP measurements.
Explains why and when to calibrate pH electrodes.
How to set and view the calibration interval.
Procedure for automatic buffer calibration.
Procedure for manual buffer calibration.
How to view past calibration records.
Overview of data memory functions.
Describes the components of a stored measurement dataset.
Details the two types of data memory and their capacities.
Instructions for manually saving measurement data.
How to configure automatic data saving.
How to view and erase stored measurement data.
Reference to editing section for erasing data.
Overview of data types and methods for USB transmission.
Details data types and transmission methods via USB.
Steps to connect the meter to a PC via USB.
Using the MultiLab Importer software for data evaluation.
How to reset measurement and system settings to defaults.
How to reset measurement parameters to default values.
How to reset system configurations to default values.
Main maintenance activity is battery replacement.
Step-by-step guide for replacing the meter's batteries.
How to clean the exterior of the measuring instrument.
Recommendation to keep original packing material for transport.
Guidelines for proper disposal of the equipment.
Lists general accessories, electrodes, and calibration solutions.
List of general accessories with order numbers.
List of pH electrodes with order numbers.
List of buffer and cleaning solutions with order numbers.
Cause and remedy for 'OFL', 'UFL', and general 'Error' messages.
Causes and remedies for unstable measured values.
Cause and remedy when the sensor symbol flashes.
Cause and remedy for low battery indication.
Causes and remedies for incorrect measurements.
Cause and remedy for an unresponsive meter.
How to find the meter's software version.
Overview of firmware updates and requirements.
Steps to install the firmware update program on a PC.
Glossary of specialist terms used in the manual.
Alphabetical list of topics and their corresponding page numbers.
Definitions of terms like ORP, pH value, Potentiometry, Reset, etc.
Information on finding service and product details via the VWR website.
How to contact VWR for technical assistance.
Details VWR's product warranty terms and conditions.
Customer responsibility for regulatory approvals and authorizations.
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