HI-83326 Pool and Spa Photometer with pH — Multi-parameter Photometer with pH Meter for Swimming Pools and Spas

The HI-83326-02 Multi-parameter Photometer with pH Meter, supplied by GAPS Water Treatment, is a state-of-the-art solution designed specifically for pool and spa professionals. This compact benchtop device combines the accuracy of advanced photometric analysis with the precision of digital pH measurement, making it an essential tool for maintaining optimal water quality in both pools and spas.

Advanced Optical System for Precise Results

At the heart of the HI-83326-02 is an advanced optical system using high-efficiency LEDs, narrow band interference filters, and a reference detector with a focusing lens. This design guarantees high-accuracy photometric readings by compensating for light source variations and cuvette imperfections, ensuring highly repeatable measurements every time.

Dual Functionality for Photometric and pH Measurements

Consolidate your testing equipment: the HI-83326-02 functions as both a high-performance photometer and a professional pH meter, with an integrated digital pH/temperature electrode input. Seamlessly switch between photometric and pH measurements, saving benchtop space and streamlining your workflow in both the lab and field.

Comprehensive Water Quality Testing

The HI-83326-02 comes pre-programmed with 12 different methods that measure 11 key pool and spa water quality parameters, including:

• Alkalinity
• Free chlorine
• Total chlorine
• Calcium hardness
• pH
• Bromine
• Cyanuric acid
• Ozone
• Iron
• Nitrate
• Phosphate

These measurements are crucial for ensuring water is safe, enjoyable, and compliant with health standards. Daily testing of disinfectant (chlorine, bromine, ozone) and pH supports effective sanitization, while regular monitoring of alkalinity and calcium hardness prevents corrosion or scaling of pool equipment.

Absorbance Measurement Mode & Educational Value

Beyond standard methods, the HI-83326-02 features an absorbance measurement mode, enabling users to validate instrument performance with CAL Check standards or develop custom concentration versus absorbance curves. With selectable wavelengths (525 nm, 575 nm, 610 nm), this feature is ideal for users with unique testing requirements and for educators teaching absorbance principles such as the Beer-Lambert Law.

Intuitive & Reliable User Experience

Professional features are built-in to ensure ease of use and regulatory compliance:

• Built-in Reaction Timer: Ensures accuracy in time-sensitive photometric testing.
• Good Laboratory Practice (GLP) Tracking: Logs calibration data, including date, time, buffer type, offset, and slope.
• CAL Check System: Alerts users to potential calibration issues for improved confidence in results.
• Large, Backlit LCD Display: The 128 x 64 pixel display delivers clear, detailed readings even in low-light conditions.

Advanced Data Management and Connectivity

• Data Logging: Store up to 1,000 photometric and pH readings. Data can be rapidly exported via USB to a flash drive or computer for streamlined record keeping and compliance.
• Error Messaging: Integrated error prompts help users quickly resolve issues, minimizing downtime.

Portability and Power Efficiency

Designed for professional portability, the HI-83326-02 features a robust, rechargeable lithium-polymer battery, providing over 500 photometric tests or up to 50 hours of continuous pH measurement per charge. The device also supports USB-powered operation for uninterrupted use in stationary setups.

Engineered for Pool and Spa Industry Compliance

Maintaining proper water quality in pools and spas is essential for user comfort, equipment longevity, and compliance with health regulations such as HSG282. The HI-83326-02 is ideally suited to help meet these standards, offering reliable results for routine and critical water quality checks in swimming pools, hot tubs, and spas.

Key Features Overview

Elevate Your Pool and Spa Maintenance

Accurately monitor all critical water quality parameters with the HI-83326-02 Multi-parameter Photometer with pH Meter. With its advanced features, intuitive operation, and robust design, this instrument stands out as the trusted choice for pool and spa professionals. Rely on GAPS Water Treatment for expert-level water quality management—every time.