Product Overview
1) Product overview
Product Features
- BOQU PH8011 antimony pH/ORP sensor — a rugged, industrial-grade pH electrode designed for continuous on-line monitoring. Built from high?grade PPS/PC materials with a solid dielectric and large-area PTFE liquid junction. Measurement range 0.0–14.0 pH, temperature 0–85 °C, pressure rating to 6 bar, accuracy ±0.1 pH, standard upper/lower 3/4" NPT pipe thread.
Product Value
2) Product features
Product Advantages
- Antimony sensing element for robust, corrosion?resistant pH measurement (especially where glass is unsuitable).
Application Scenarios
- Large-area PTFE liquid junction and long reference diffusion pathway to resist blockage and extend service life.
- Solid dielectric design; no need to refill electrolytes and minimal routine maintenance.
- Fast response, good repeatability, and long working life.
- Drop-in compatibility — electrode can be replaced by similar international electrodes.
3) Product value
- Enables reliable, continuous pH monitoring for quality control and regulatory compliance (e.g., discharge standards).
- Reduces downtime and maintenance costs compared with glass electrodes or manual test strips.
- Provides accurate real-time data to support automated process control and prevent product/wastewater quality excursions.
- Economical over time because of long service life and low-maintenance operation.
4) Product advantages (vs pH paper and glass electrodes)
- Continuous online measurement versus intermittent spot checks from test strips.
- Much more durable and less fragile than glass electrodes; resistant to scaling and corrosive media (including hydrofluoric acid environments where glass fails).
- Lower maintenance burden: no electrolyte refills, less frequent cleaning, and fewer blockages.
- Faster response and more consistent readings in harsh or industrial conditions.
- Interchangeable with similar electrodes from other manufacturers for flexibility.
5) Application scenarios
- Potable water treatment and distribution monitoring (continuous pH control and compliance checks).
- Industrial process control: food, chemical, and steel production where robust pH measurement is required.
- Wastewater and sewage treatment plants for discharge compliance monitoring.
- Semiconductor and specialty processes that handle hydrofluoric?acid or other highly corrosive streams.
- Any corrosive or “sturdy” service environment where glass electrodes are unsuitable.
Contact Us
Contact us right away
BOQU Instrument focus on development and production of water quality analyzers and sensors, including water quality meter, dissolved oxygen meter, pH sensors, etc.