LAQUA F-73 Benchtop pH/ORP/Ion/Temperature Meter
Advanced Dual-Channel Laboratory Measurement System
The LAQUA F-73 is HORIBA’s high-end benchtop meter designed for laboratories that require simultaneous measurement, advanced data management, and exceptional analytical performance. Featuring dual-channel operation, a large colour touchscreen display, and comprehensive pH, ORP, ion, and temperature measurement capabilities, the F-73 streamlines laboratory workflows while maintaining the accuracy and reliability expected from HORIBA instrumentation.
Key Features & Benefits
Dual-Channel Measurement Capability
The F-73 can display and manage two measurement channels simultaneously, allowing laboratories to increase efficiency and monitor multiple parameters without switching screens.
Large Colour Touchscreen Display
The capacitive colour touchscreen provides intuitive operation, easy navigation, graphical data displays, and quick access to measurement functions and settings. Users can switch between digital and graphical views with a simple touch.
Built-In User Guide & Troubleshooting
An integrated electronic user guide with colour illustrations helps operators with calibration, maintenance, troubleshooting, and routine operation, reducing training requirements and downtime.
Advanced Laboratory Compliance
The F-73 supports GLP/GMP documentation requirements and can connect simultaneously to a printer and PC for data reporting and regulatory compliance.
Extensive Data Management
Store up to 2,000 measurement records, perform data searches, assign operator IDs, and export information through USB communication or USB memory devices.
Multi-Language Interface
The instrument supports English, Japanese, Chinese, and Korean, making it suitable for international laboratory environments.
Description
Applications
The LAQUA F-73 is ideal for:
- Environmental Monitoring Laboratories
- Water & Wastewater Analysis
- Pharmaceutical Quality Control
- Research & Academic Institutions
- Food & Beverage Testing
- Agriculture & Hydroponics Research
- Chemical Laboratories
- Industrial Process Monitoring
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Parameters | pH, ORP (mV), Ion Concentration, Temperature |
| Input Channels | 2 Channels |
| pH Range | 0.000 to 14.000 pH |
| Display Range | -2.000 to 20.000 pH |
| pH Resolution | 0.001 / 0.01 pH |
| pH Calibration Points | Up to 5 Points |
| ORP Range | ±1999.9 mV |
| ORP Resolution | 0.1 mV |
| Temperature Range | 0.0 to 100.0°C |
| Temperature Resolution | 0.1°C |
| Ion Measurement Range | 0.000 μg/L to 9999 g/L |
| Data Storage | Up to 2,000 Records |
| USB-PC Communication | Yes |
| USB Memory Support | Yes |
| RS-232 Connectivity | Yes |
| Analog Output | Yes |
| Display | Colour Graphic LCD Touchscreen |
| Languages | English, Japanese, Chinese, Korean |
| Power Supply | 100–240V AC Adapter |
| Dimensions | 170 × 174 × 73 mm |
| Weight | Approx. 700 g |
Standard Package Includes
F-73G Meter Package
- LAQUA F-73 Meter
- Electrode Stand
- Protective Cover
- Universal Power Adapter
- Instruction Manual
Additional kits are available with pH electrodes, calibration buffers, and optional 21 CFR Part 11 software packages.
Compatible Electrodes & Accessories
The F-73 supports a wide range of HORIBA sensors and electrodes, including:
- Standard Laboratory pH Electrodes
- Micro pH Electrodes
- ORP Electrodes
- Ammonia Ion Electrodes
- Calcium Ion Electrodes
- Chloride Ion Electrodes
- Fluoride Ion Electrodes
- Nitrate Ion Electrodes
- Potassium Ion Electrodes
- Temperature Compensation Electrodes
- Integrated Electrode Stands
- 21 CFR Part 11 Compliance Software
Why Choose the LAQUA F-73?
The F-73 is designed for laboratories that need more than a standard pH meter. Its dual-channel architecture, advanced data management, touchscreen interface, and compliance-ready functionality make it an ideal solution for demanding analytical environments. HORIBA instruments are widely recognized for reliability, serviceability, and long-term measurement stability. Community feedback frequently highlights HORIBA’s durability and lower long-term ownership costs due to replaceable sensors and strong service support.
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