Dissolved Oxygen Meter Dissolved Oxygen Meter Wholesale - BOQU
Product Overview
BOQU Dissolved Oxygen Meter (DOG-20xx Pro series, e.g., DOG-2022Pro/DOG-2082Pro) is an online dissolved oxygen (DO) analyzer designed for continuous, real-time DO and temperature monitoring. It is available in panel, wall or pipe-mount configurations, built for industrial process integration and remote communication.
Product Features
- Measures DO from ppb to ppm (0.00–20.00 ?g/L; 0.00–20.00 mg/L) and percent saturation (0.00–200.00%); temperature range –10.0°C to 130.0°C.
- Fast response down to ppb levels and high accuracy (±1% for DO, ±0.2°C for temperature).
- Robust hygienic ABS V0 housing, IP65 protection.
- Dual 4–20 mA outputs, RS485 Modbus RTU communication, two programmable relays (5A).
- Temperature compensation options (PT1000 / NTC10K / 22K), intuitive user interface, low power consumption (~4W).
Product Value
- Provides continuous, precise DO data for process control, quality assurance and regulatory compliance.
- Fast and reliable readings reduce downtime and speed decision-making.
- Multi-output and standard communication enable easy integration with control systems and remote monitoring.
- Lower total measurement cost through durable probes, long service life and simplified maintenance.
Product Advantages
- Engineered and produced by an experienced team with lean production and quality controls.
- Rapid response and no sensor warm-up time required.
- Versatile installation (panel/wall/pipe) and rugged hygienic design suitable for demanding environments.
- Flexible interfacing (analog, digital, relay) for automated control and alarms.
- Competitive cost-per-point while maintaining industrial-grade accuracy and reliability.
Application Scenarios
- Industrial wastewater treatment and environmental monitoring.
- Drinking water and ultra-pure water quality control.
- Food & beverage and fermentation process monitoring.
- Pharmaceutical, chemical and power plant process control.
- Microelectronics and other industries requiring precise DO control in production or purification processes.
Contact Us
Office Add：No. 118 Xiuyan Road,Pudong New Area,Shanghai,Zip Code:201315,China
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BOQU Instrument focus on development and production of water quality analyzers and sensors, including water quality meter, dissolved oxygen meter, pH sensors, etc.