Expert in Water Quality Measurement and Water Treatment Project Since 2007
BOQU Aquarium Ph Meter Company
Product Overview
- BOQU’s aquarium pH meter belongs to Shanghai Boqu Instrument Co., Ltd.’s family of water‑quality analyzers and sensors. The line is engineered for reliable, long‑life monitoring of water chemistry in aquaria and related water systems. The product information also highlights the ORP‑2096 online ORP meter as a representative industrial instrument that uses a precious‑metal ORP electrode with an Ag/AgCl reference and the Nernst equation to quantify oxidation‑reduction potential.
Product Features
- Microcomputer‑based industrial control for precise measurement and stable operation.
- Automatic temperature compensation (0–99 °C) and clear LCD display with backlight.
- Isolated 4–20 mA current output (max load 500 Ω) and RS‑485 communication for integration and remote monitoring.
- Two programmable relays for control/alarm with adjustable delay and upper/lower threshold alarms.
- Compact panel dimensions (96 × 96 × 110 mm, hole size 92 × 92 mm) and robust electrode design (Ag/AgCl reference).
Product Value
- Continuous, accurate monitoring of pH/ORP supports healthier aquaria and aquaculture environments and helps prevent water quality incidents.
- Industry‑grade outputs and communication enable integration into automated control systems, improving operational efficiency and reducing manual checks.
- Durable construction and stable performance reduce maintenance and replacement costs over time, delivering strong total cost of ownership.
Product Advantages
- Professionally designed and manufactured with quality controls from materials to design, ensuring stable performance and long service life.
- Wide measuring capability (ORP range: –2000 to +2000 mV; resolution 1 mV; stability ≤3 mV/24 h) and high accuracy.
- Flexible control and interfacing options (4–20 mA, RS‑485, dual relays) make it suitable for both standalone aquarium use and larger process control systems.
- Simple operation, clear readout, and built‑in compensation features reduce user burden and calibration complexity.
Application Scenarios
- Home and public aquaria and ornamental fish systems for continuous pH/ORP monitoring.
- Aquaculture farms and hatcheries to maintain water health and prevent disease.
- Industrial water process control and effluent monitoring where ORP/pH tracking is required.
- Water treatment plants, pools, and spas for automated water quality control and alarming.
- Laboratory setups and environmental monitoring stations needing precise online ORP/pH measurements.