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VIO 7 Vio User Manual

VIO 7 Vio
34 pages
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Rev. 1 20.12.2019
EN
7 Vio
INSTRUCTIONS MANUAL
pH - Cond - PC
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VIO 7 Vio Specifications

General IconGeneral
BrandVIO
Model7 Vio
CategoryMeasuring Instruments
LanguageEnglish

Summary

Introduction

Safety Information

Information to avoid personal injury, damage to the instrument, malfunctions or incorrect results.

Warning Words and Symbols

Explains warning terms and symbols used in the manual for clear understanding and safe operation.

Additional Safety Documents

Lists other documents providing additional safety information for working with the measuring system.

Intended Use

Specifies that the instrument is designed exclusively for electrochemical measurements in laboratory and field.

Basic Safe Use Requirements

Outlines essential requirements for safe operation, including using the correct power supply and environmental conditions.

Unauthorized Operation

Defines conditions under which the instrument must not be put into operation, such as visible damage or improper storage.

Device Maintenance Guidelines

Provides guidance on cleaning the instrument case and handling sensitive materials to prevent damage.

Owner's Responsibility

Clarifies the owner's responsibility for user safety and informing users about safe operation and potential risks.

Instrumental Features

Instrument Parameters

Lists the parameters measured by the different models: pH, mV, ORP, Cond, TDS, Temp.

Technical Datasheet

Presents detailed technical specifications for measuring ranges, resolution, calibration, and system parameters.

Instrument Description

Display Overview

Details the components and information displayed on the instrument's screen, including measurement parameters and status indicators.

Keyboard Functions

Explains the function of each button on the instrument's keypad for navigation and operation.

LED Status Indicator

Describes the meaning of the two-colour LED (red and green) for providing information on the system status.

Installation

Supplied Components List

Lists the standard components included with the instrument, such as cables, probes, and accessories.

Initial Implementation

States that the device is ready for end-user use upon leaving the factory and that batteries are included.

Powering On and Off

Provides instructions on how to turn the instrument on and off using the power button.

Battery Replacement Procedure

Step-by-step guide for replacing the 3 AA 1.5V batteries, including safety precautions.

Instrument Transport Guidelines

Advises using the original transport case for moving the instrument, which is shaped to house the instrument and sensor.

Key Button Functions

Details the functions of each button (Power, Esc/Cal, Mode, VOK/Setup) for device operation and navigation.

Input/Output Connections

Explains how to connect probes and accessories to the BNC and RCA connectors, advising the use of original parts.

Display Symbols and Icons

Describes the meaning of various symbols and icons displayed on the screen, such as error indicators and battery level.

Operation

Setup Menu Navigation

Explains how to enter and navigate the SETUP menu to modify parameters and settings.

Setup Menu Structure

Details the setup menu structure for pH, ORP, Cond, TDS settings and general instrument settings.

Temperature Measurement (ATC/MTC)

pH Parameter

pH Parameter Setup

Guide on how to access and navigate the pH parameter setup menu for configuration.

pH Setup Menu Composition

Details the setup menu structure for the pH parameter, including program options and factory default settings.

Resetting pH Parameters

Resets pH menu parameters to default settings without erasing stored data.

Temperature Calibration (pH)

Allows offset adjustment for temperature reading if a difference between measured and real values is detected.

Automatic pH Calibration

Detailed step-by-step guide for performing automatic pH calibration using buffer solutions.

Manual pH Calibration

Provides instructions for manual pH calibration, including selecting custom values and adjusting measurements.

Performing pH Measurement

Guide on how to perform pH measurements, including connecting the electrode and interpreting stability indicators.

DHS Electrode Features

Explains the functionality of DHS electrodes, including saving calibration data and automatic recognition.

Calibration Error Handling

Lists calibration errors for pH, including 'NOT STABLE', 'WRONG BUFFER', 'SLOPE OUT OF RANGE'.

mV Parameter

ORP Parameter

ORP Parameter Setup

Guide on accessing and navigating the ORP parameter setup menu for configuration.

Automatic ORP Calibration

Instructions for performing automatic ORP calibration with a standard 475 mV solution.

Conductivity Parameter

Understanding Conductivity

Explains the principles of conductivity measurement based on Ohm's law and cell constant.

Conductivity Setup

Instructions for accessing and navigating the Conductivity parameter setup menu.

Automatic Conductivity Calibration

Step-by-step guide for performing one-point automatic conductivity calibration.

Manual Conductivity Calibration

Instructions for performing manual conductivity calibration with custom values and adjusting the measurement.

Conductivity Calibration Errors

Lists calibration errors for conductivity, including 'NOT STABLE', 'WRONG BUFFER', 'CALIBRATION TOO LONG'.

Making a Conductivity Measurement

Guide on how to make conductivity measurements, including connecting the cell and interpreting stability indicators.

TDS Parameter

Instrument Settings

Instrument Settings Menu Structure

Details the setup menu structure for general instrument settings like Temperature Unit, Brightness, Sleep Mode.

Parameter Selection

Allows selection of which parameters to display in measurement mode, available for PC 7 Vio.

Reset Instrument Settings

Restores the instrument to its factory default settings.

Auto-Off Function

Activates or deactivates the auto-shutdown feature to save battery life.

Warranty

Warranty Period and Limitations

Outlines the five-year warranty on electronic parts and conditions for coverage and exclusions.

Disposal of Electrical Devices