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ABB AW600068 (NAVIGATOR 600) – Online Water Quality Silica Analyzer
Product Overview
AW600068 (NAVIGATOR 600) is a continuous online colorimetric silica analyzer engineered for power generation and industrial steam-water cycle monitoring. It delivers precise real-time silica concentration detection to prevent boiler scaling and corrosion, stabilizing thermal system efficiency. Supporting single and multi-stream sampling configurations, the unit adapts to diverse on-site water quality monitoring demands. Its automated calibration and cleaning functions cut manual intervention while maintaining consistent measurement accuracy in long-cycle industrial operations.
Technical Specifications — AW600068
| Parameter | Value |
|---|---|
| Product Model | AW600068 (NAVIGATOR 600) |
| Manufacturer | ABB |
| Product Type | Online Silica Water Quality Analyzer |
| Power | 18–32 V DC, 24 V DC Nominal, Max 15W |
| Communication / Protocol | Ethernet, 4-20mA, Optional Profibus DP V1 |
| Operating Temperature | 5°C to 50°C |
| Mounting | Panel / Wall Mount Industrial Cabinet |
| Dimensions (HxWxD) | 450mm × 380mm × 220mm |
| Weight | 6.8 kg |
| Typical Interfaces | Analog Output, Ethernet Port, Signal Terminal |
| Compliance | Industrial Water Monitoring & Safety Standards |
Key Features and Benefits — AW600068
- Adopts proven phosphomolybdate blue colorimetric method, ensuring reliable silica measurement from 0 to 5000 ppb for steam cycle systems.
- Supports up to six sampling streams, enabling simultaneous sequential monitoring of multiple water sample points to simplify system layout.
- Equipped with automatic zero calibration and slope correction to offset water turbidity and reagent background interference.
- Low reagent consumption design reduces operational costs and extends unattended runtime for field deployment.
- Integrated data logging and trend recording functions facilitate production data review and industrial compliance auditing.
- Compact cabinet structure fits standard industrial control environments with stable anti-interference performance.
Related Models
AW600069: Multi-stream expansion module that increases sampling channels for large-scale water quality monitoring systems.
AW600070: High-precision calibration accessory kit for regular instrument accuracy verification.
AW600071: Industrial reagent storage assembly supporting long-term continuous analyzer operation.
AW600072: Remote communication adapter for stable data transmission of field monitoring signals.
Installation and Maintenance — AW600068
Install the unit in dry, ventilated indoor environments away from corrosive gas and direct sunlight. Secure wall or panel mounting and complete wiring and pipeline connection per standard electrical specifications. Verify power supply voltage and communication connection before formal operation. Routine maintenance includes periodic reagent replacement and pipeline flushing to avoid blockage. Check calibration records monthly and perform manual recalibration if data deviation occurs. Regular dust cleaning of internal components ensures long-term operational stability.
