Hanna BL123-70 Swimming pools/SPAs maintenance

Hanna BL123-70 Swimming pools/SPAs maintenance

The Hanna BL123-70 Swimming pools/SPAs maintenance is a comprehensive electrode maintenance kit designed specifically for swimming pools, spas, and hot tubs. This ready-to-use kit includes all the essential solutions to clean, calibrate, test, and store pH and ORP electrodes, ensuring optimal performance and extending electrode lifespan. Each solution is conveniently packed in a single-use sachet, making it ideal for both indoor and outdoor pool servicing.

Features

Complete Year-Round Maintenance Kit

• Includes five essential solutions for maintaining pH and ORP electrodes:

  • Calibration buffers (pH 4.01 & 7.01)

  • Cleaning solution

  • Storage solution

  • ORP test solution

Single-Use Sachets for Convenience

• Each 20 mL sachet is sealed for freshness, portable, and contamination-free, reducing waste and avoiding the hassle of larger bottles.

• Ideal for on-site servicing, especially for maintenance professionals.

Universal Compatibility

• Can be used with all brands of pH and ORP electrodes, not limited to Hanna Instruments—providing flexibility and value for multi-brand installations.

Ideal for Seasonal and Year-Round Care

• Recommended for use:

  • Before and after winter for outdoor pools

  • Throughout the year for indoor pools and spas

Kit Contents

Applications

Swimming Pool and Spa Maintenance

• Maintain accurate readings of pH and oxidation-reduction potential (ORP) to ensure safe and clean water in:

  • Outdoor swimming pools

  • Indoor pools

  • Hot tubs and spas

Essential for Seasonal Calibration

• Use this kit:

  • Before closing/opening pools in colder climates

  • During regular service visits to maintain sensor accuracy and extend electrode life

Ideal for Technicians and Pool Owners

• Suited for both professional pool technicians and private pool/spa owners who want to maintain their water quality independently with minimal hassle.