Expert in Water Quality Measurement and Water Treatment Project Since 2007
Ph Sensor for Water - for Sea Water - BOQU
Product Overview
1) Product overview
Product Features
- The BOQU IOT-485-pH is a digital online pH sensor designed for continuous water monitoring (including seawater). It combines industrial-grade construction (SS316 housing, IP68) with integrated temperature measurement and digital RS485 Modbus output for stable, long-term field use.
Product Value
2) Product features
Product Advantages
- Measurement range 0–14 pH with ±0.1 pH accuracy and built-in temperature probe (±0.5°C).
Application Scenarios
- Digital RS485 (Modbus) communication, remote setting and calibration.
- SS316 housing, G1” process connection, IP68 protection.
- Standard 5 m cable (extendable with transmission up to 500 m) and wide power input 9–36 V DC.
- Independent anti-interference chip and high-quality combination pH electrode for fast response and stability.
3) Product value
- Delivers reliable, accurate online pH data to improve process control and product quality.
- Remote configuration and long-term stability reduce maintenance time and operational costs.
- Robust materials and waterproof design increase service life and lower replacement frequency, yielding better total cost of ownership.
4) Product advantages
- Industrial durability: SS316 housing and IP68 protection for harsh and corrosive environments such as seawater.
- Strong signal and interoperability: RS485 Modbus and long cable capability (up to 500 m) for centralized monitoring.
- High measurement confidence: precise pH and temperature compensation, anti-interference electronics, and easy installation.
- Flexible deployment: wide power range and support for remote calibration simplify integration into existing systems.
5) Application scenarios
- Continuous pH monitoring in seawater and coastal environments, aquaculture, and marine research.
- Industrial process control in thermal power, chemical fertilizer, metallurgy, pharmaceuticals, biochemical production.
- Water/wastewater and environmental protection monitoring, tap water quality surveillance.
- Food and beverage, fermentation and brewing process monitoring where stable online pH measurement is required.