There is a local version available of this page. Change to the local version?
United States
OK
Search
EMEA
Water & Liquid
Corporate
EMEA
Products
Bench Meters
Handheld Meters
Pocket Meters
Electrodes
Standard Solutions
Accessories & Consumables
Accessories for Pocket Meters
Accessories for U & W Series
Parameters
pH
Conductivity
ORP
Ion
Dissolved Oxygen
Salinity
TDS
Resistivity
Applications
Agriculture & Crop Science
Aquarium
Arts
Food & Beverage
General
Human Health Care
Manufacturing
Water & Wastewater
Livestock
Support
Safety Data Sheets
Certificates of Analysis
Ion Sensor Cartridge Online Support Guide
Operational Precautions
Sensor Cartridge Preparation
Calibration & Measurement
Conditioning
Standard Solution & ISA
Maintenance & Storage
Storage method
How to Polish the Solid Membrane
Consumables Replacement
Standard Solutions
Ion Selective Electrode
Measurement Principle of Ion Selective Electrode
Ion concentration and activity
Impact of pH
Impact of Temperature
Impact of Coexistent Ions
Impact of Light
GHS Label Attachment
Download Center
Video Manuals
LAQUA Colour Touchscreen Series Bench Meters Videos
Features
Touch Panel
Electrode Stand
pH Measurement Settings
pH Calibration Settings
pH Calibration
LAQUA F-70 & DS-70 Series Meter Firmware Update Procedure
Electrodes
Assembling the electrode
Filling with internal solution
Filling with internal solution sufficiently
When internal solution is discharged too much
Rinsing the electrode
Removing internal solution
Connecting the electrode to the meter
Setting stirrer
Removing air bubbles
Preparing reference electrode
Polishing the electrode
Assembling the electrode #2
Removing internal solution #2
Rinsing the electrode #2
Removing air bubbles #2
LAQUA Sensor Head Software Update Procedure
LAQUAtwin Pocket Meters Videos
Introduction
Calibration
Measurement
Maintenance
LAQUAtwin ORP-11
LAQUAtwin F-11
LAQUA 200 Series Standard Handheld Meters Videos
Auto Stable Measurement Mode
Auto Hold Measurement Mode
Real Time Measurement Mode
pH Calibration
Viewing pH Calibration Data
ORP Calibration
Temperature Calibration
Setting Cell Constant
Conductivity Calibration
Viewing Conductivity Calibration Data
Dissolved Oxygen (DO) Calibration
Viewing Dissolved Oxygen (DO) Calibration Data
LAQUA WQ-300 Series Smart Handheld Meters Videos
pH Calibration
pH Measurement Mode - Auto Stable
pH Calibration Data
pH Measurement Mode - Auto Hold
pH Measurement Mode - Real Time
Conductivity Calibration
Conductivity Calibration Data
Conductivity Measurement Mode - Auto Stable
Conductivity Measurement Mode - Auto Hold
Conductivity Measurement Mode - Real Time
DO Calibration
DO Calibration Data
DO Measurement Mode - Auto Stable
DO Measurement Mode - Auto Hold
Wireless Data Transfer
Data Transfer via USB Cable
Printer Communication
All Calibration Data
LAQUA WQ-300 Software Update Procedure
Technical Tips
Bench Meters
LAQUA F-70 & DS-70 Series Meter Firmware Update Procedure
Automatic Temperature Compensation in pH Measurement
Handheld Meters
LAQUA WQ-300 Series Software Update Procedure
LAQUA Sensor Head Software Update Procedure
Pocket Meters
LAQUAtwin pH Sensor Maintenance Procedures
LAQUAtwin Ion Sensor Maintenance Procedures
LAQUAtwin Conductivity Sensor Maintenance Procedures
Procedure for Setting mmol/L Unit in LAQUAtwin Ion Pocket Meters
Electrodes
Frequently Asked Questions on 300-D-X Optical DO Sensor
pH Electrode Care and Maintenance Procedures
Conductivity Cell Care and Maintenance Procedures
Dissolved Oxygen Electrode Care and Maintenance Procedures
Galvanic vs Optical Dissolved Oxygen Sensors
HORIBA Water Quality Textbook
Contact
HORIBA Offices
Distributor List
Distributor Login
About Us
Outline
About HORIBA
Location:
Asia Pacific
Europe, the Middle East and Africa
Latin America
North America
日本 (Japan)
Contact us
Find us
Support
»
Video Manuals
»
LAQUAtwin Pocket Meters Videos
LAQUAtwin Pocket Meters Videos
Introduction
Calibration
Measurement Techniques
Maintenance
LAQUAtwin ORP-11
LAQUAtwin F-11
Water & Liquid
Corporate