Inline Dissolved Oxygen Analyzer

Inline Dissolved Oxygen Analyzer

The Sper #870007 Inline Digital Optical Dissolved Oxygen Meter is a cutting-edge solution engineered for precise, continuous, and real-time monitoring of Dissolved Oxygen (DO) across a diverse range of demanding industrial processes. This advanced system ensures your operations maintain optimal oxygen levels, critical for product quality, process efficiency, and regulatory compliance.

Designed for unparalleled reliability, this industrial-grade DO analyzer features a robust yet straightforward construction. Its sophisticated optical sensing technology delivers exceptionally accurate measurements, from trace ppb levels to saturated ppm concentrations, ensuring performance even in the most challenging process conditions. The rapid response time of the sensor is a significant advantage, particularly when monitoring critical, fast-changing parameters.

Key Features & Benefits:

• Continuous, Real-time Monitoring: Provides instant feedback on DO levels, enabling immediate process adjustments.
• High Precision & Wide Range: Accurately measures Dissolved Oxygen from 0.00 ug/L up to 20.00 mg/L (or 0.00% to 200.00%), alongside temperature data from -10.0℃ to 130.0℃. This broad capability makes it suitable for various applications, from ultra-pure water to high-concentration process streams.
• Fast Response Time: Critical for dynamic processes, allowing for quick detection of DO fluctuations, even at very low (ppb) levels.
• Rugged & Hygienic Design: Built to withstand harsh industrial environments, ensuring long-term durability. The hygienic construction is ideal for sensitive applications, simplifying cleaning and maintenance.
• User-Friendly Operation: An intuitive interface simplifies setup, calibration, and data interpretation, reducing operational complexity.
• Efficient & Easy-to-Service Measurement: Designed for minimal maintenance, leading to reduced downtime and lower operational costs. Sensor replacement is quick and straightforward.
• Lower Overall Cost per Measurement Point: Combines initial investment with long-term reliability and low maintenance to offer superior value.

Technical Specifications:

• Model: Sper #870007 Dissolved Oxygen Meter
• Measurements: Dissolved Oxygen, Temperature
• DO Range:
  • 0.00~20.00 ug/L
  • 0.00mg/L~20.00 mg/L
  • 0.00%~200.00 %
• Temperature Range: -10.0℃~130.0℃
• Accuracy: 1% for DO, ±0.2℃ for Temperature
• Housing Material: ABS Flame retardant: V0 (Ensures safety and durability)
• Power: 90 – 260V AC 50/60Hz
• Consumption: 4W (Energy efficient)
• Output: Two independent 4-20mA outputs (For seamless integration with control systems)
• Communication: RS485 Modbus (Enables robust digital communication)
• Relay: Two relays, 5A/250V AC, 5A/30V DC (For alarms or process control)
• Temperature Compensation: PT1000 / NTC10K / 22K (Ensures accurate readings across varying temperatures)
• Dimensions: 144×144×104mm
• Hole Size: 138×138mm
• Protection: IP65 (Dust tight and protected against water jets, suitable for washdown environments)
• Language Options: English / 简体中文
• Installation: Versatile mounting options including Panel, Wall, or Pipe mounted (Adapts to diverse installation needs)

Ideal Applications:

This system is perfectly suited for a wide array of industries, including:

• Pharmaceuticals: Ensuring oxygen control in fermentation and ultrapure water systems.
• Food and Beverage: Maintaining product quality and extending shelf life.
• Chemicals: Optimizing reaction processes and preventing corrosion.
• Power Generation: Monitoring feedwater and condensate to prevent boiler damage.
• Microelectronics: Maintaining ultra-high purity water for semiconductor manufacturing.
• Clean Water Applications: Process control in potable water treatment and environmental monitoring.

The Sper #870007 ensures reliable dissolved oxygen monitoring, empowering operators with the data needed for proactive decision-making and efficient process management.