Buffer Solution pH 7 – 55ml

Introduction

As a retailer of hot tub and spa maintenance products, I’m pleased to offer this essential pH 7 buffer solution designed for accurate calibration of pH meters and monitoring equipment. This neutral pH standard is fundamental for maintaining reliable water testing in your spa, hot tub, or pool system.

Product Overview

This professional-grade pH 7 buffer solution provides the neutral reference point essential for proper pH meter calibration. The 55ml bottle contains enough solution for multiple calibrations, ensuring your water testing equipment delivers precise readings for optimal water chemistry management.

Key Features

Neutral pH Standard

This solution maintains a stable pH of 7.0, providing the exact neutral reference point needed for accurate pH meter calibration. This neutral standard is crucial for establishing the midpoint of your pH measurement range.

Laboratory Grade Formulation

The buffer solution is manufactured to laboratory standards, ensuring consistent pH value and long-term stability for professional-quality results in spa and pool water testing.

Essential Calibration Point

pH 7 serves as the neutral reference point in two-point or three-point calibration procedures, making it an indispensable component of accurate water chemistry testing.

Applications

Two-Point Calibration

Used alongside pH 4 buffer for standard two-point calibration of digital pH meters, providing accurate readings across the typical spa and pool pH range.

Water Quality Testing

Serves as the neutral reference standard when testing spa and pool water chemistry to verify the accuracy of your pH monitoring equipment.

Professional Maintenance

Essential for service technicians and serious spa owners who require precise water chemistry monitoring for optimal bather comfort and equipment protection.

Technical Specifications

Specification	Details
pH Value	7.0 (±0.01)
Volume	55ml
Category	Dosing Accessories
Application	pH meter calibration
Grade	Laboratory standard
Type	Neutral buffer standard
Usage	Multiple calibrations per bottle

Usage & Storage

Store in a cool, dry place away from direct sunlight to maintain solution stability. Use small amounts for each calibration – typically just enough to cover the pH probe sensor. This neutral buffer is typically used as the second point in calibration procedures after establishing the acidic reference with pH 4 buffer.