Practical Ph Electrode Quality Assurance for Irrigation

Product Overview

1) Product overview

Product Features

- Model: BOQU PH5806/S8 High-Temperature pH Sensor, manufactured by Shanghai Boqu Instrument Co., Ltd.

Product Value

- Intended as a hygienic, high?temperature pH electrode with independent IP and R&D (BOQU’s high?temperature lab in China).

Product Advantages

- Key specs at a glance: pH range 0.0–14.0, accuracy ±0.1 pH, max temperature 130°C, max pressure 6 bar (0.6 MPa), S8 cable connection, lengths 120/150/225/325 mm.

Application Scenarios

- Designed for in?situ cleaning/sterilization processes (CIP/SIP) and for installation in tanks and reactors.

2) Product features

- Hygienic design with FDA?approved sanitary materials suitable for aseptic processes.

- Heat?resistant gel dielectric and solid dielectric double liquid junction construction.

- Options for liquid, gel or polymer reference solutions to balance accuracy and service life.

- Resistant to fast media transitions and high temperatures; can be used directly for 130°C sterilization.

- Low maintenance: little upkeep required and no extra dielectric needed; compatible replacement with similar international electrodes (e.g., Mettler Toledo, Hamilton).

3) Product value

- Ensures reliable, continuous pH measurements in demanding, high?temperature or sanitary environments, reducing downtime during CIP/SIP cycles.

- Extends electrode lifetime and maintains measurement accuracy via optimized reference options and robust dielectric design.

- Lowers total cost of ownership through reduced maintenance and straightforward replacement compatibility.

- Supports regulatory compliance for pharmaceutical, biotech and food/beverage production thanks to sanitary certification and hygienic construction.

4) Product advantages

- High thermal and pressure tolerance (up to 130°C and ~6 bar) for aggressive process conditions.

- Double liquid junction and heat?resistant materials improve stability and contamination resistance.

- Broad compatibility with industry standard instruments and easy replacement of sensors from other major brands.

- Built and validated by a specialist manufacturer with dedicated high?temperature testing facilities and industry experience.

- Minimal maintenance needs reduce operational burden for technical staff.

5) Application scenarios

- Fermentation tanks and bioreactors in biotech and pharmaceutical manufacturing (CIP/SIP cycles).

- Food & beverage processing (dairy, brewing, sauces, starch paste production) where sanitary high?temp pH control is required.

- Chemical reactors and high?temperature tank installations requiring robust pH monitoring.

- Quality assurance of irrigation water systems and agricultural process waters where reliable, low?maintenance pH monitoring is desired (suitable for on?line monitoring in supply/storage tanks and dosing systems).

- Any aseptic or high?temperature production line needing stable, regulation?compliant pH measurement.