Salinometer
ALFA LAVAL
New product
The ALFA LAVAL Salinometer DS-20 is a highly reliable marine salinity monitoring system designed to continuously measure and monitor salt concentration levels in boiler water, condensate return systems, and fresh water production plants onboard ships.
Maintaining proper water quality is critical for marine boilers, steam systems, and freshwater generation equipment. Even small amounts of salt contamination can lead to scaling, corrosion, reduced heat transfer efficiency, and costly machinery damage. The Salinometer DS-20 provides continuous monitoring and alarm functions that allow engineering personnel to detect contamination before serious damage occurs.
Widely installed on commercial vessels worldwide, the DS-20 has become a trusted solution for maintaining water purity and ensuring safe operation of boilers and freshwater systems.
The Salinometer DS-20 operates by measuring the electrical conductivity of water. Since dissolved salts increase conductivity, the system can accurately determine contamination levels and trigger alarms when preset thresholds are exceeded.
The equipment is commonly installed in:
The system continuously monitors water quality and provides visual indications of salinity levels in parts per million (PPM). If contamination rises above acceptable limits, the DS-20 activates alarms, allowing immediate corrective action.
This helps prevent:
The DS-20 continuously measures water conductivity and converts it into salinity readings, providing real-time monitoring of water quality.
Operators can configure alarm thresholds according to vessel requirements and boiler manufacturer recommendations.
The system provides precise detection of salt contamination, allowing early identification of water quality issues.
Integrated alarm indicators immediately notify operators when salinity exceeds preset limits.
Additional alarm outputs can be configured for remote monitoring and automation system integration.
The unit is specifically engineered for marine environments and offers reliable operation under harsh engine room conditions.
The DS-20 can interface with ship automation systems and machinery alarm monitoring networks.
| Parameter | Description |
|---|---|
| Product Name | Salinometer DS-20 |
| Manufacturer | Alfa Laval |
| Equipment Type | Salinity Monitoring System |
| Measurement Principle | Conductivity Measurement |
| Display Range | PPM Salinity Monitoring |
| Alarm Function | Adjustable High Salinity Alarm |
| Application | Boiler & Water Monitoring |
| Installation | Engine Room Systems |
| Interface | Alarm & Automation Outputs |
| Marine Approval | Commercial Marine Use |
Specifications may vary depending on model version and vessel configuration.
Used for monitoring boiler feed water quality and condensate purity.
Provides continuous salinity monitoring for auxiliary boiler systems.
Protects steam generation systems from salt contamination.
Ensures water treatment system efficiency and boiler protection.
Supports high-reliability water quality monitoring applications.
Used in boiler and freshwater production systems.
Provides dependable salinity monitoring for critical machinery systems.
Ensures safe operation of freshwater generation and steam systems.
Maintains water quality standards for onboard utility systems.
Supports freshwater production and machinery protection systems.
The Salinometer DS-20 is often integrated with Marine Automation Systems, Boiler Control Systems, Alarm Monitoring Systems, Fresh Water Generators, Engine Monitoring Systems, and Integrated Vessel Management Systems.
SM MARINE SERVICE™ provides supply and sourcing support for:
Both New Equipment and Reconditioned Equipment are available depending on customer requirements and budget.
SM MARINE SERVICE™ provides professional support services including:
Our technical team supports ship owners, chief engineers, technical superintendents, and marine operators worldwide.
SM MARINE SERVICE™
Bangladesh Office
Samir Market, DT Road, Pahartali, Beside CDA Market, Chattogram, Bangladesh
China Warehouse and Support Center
Shanghai, China
SM MARINE SERVICE™ supplies both New Equipment and Reconditioned Equipment depending on customer requirements and budget.
We provide worldwide supply, sourcing, repair, calibration, technical support and spare parts services for marine automation, navigation, communication and marine electronic systems.
Website : https://www.smmarineservice.com
Email : info@smmarineservice.com
WhatsApp and Viber : +8801818929292
The ALFA LAVAL Salinometer DS-20 remains one of the most trusted marine salinity monitoring systems used onboard commercial vessels. By continuously monitoring boiler water and condensate quality, it helps prevent costly equipment damage, improves machinery reliability, and enhances operational safety.
For supply, repair, calibration, spare parts, troubleshooting, technical support, and worldwide delivery of ALFA LAVAL Salinometer DS-20 systems, contact SM MARINE SERVICE™ today. We provide new, used, refurbished, and reconditioned marine equipment solutions for customers worldwide.
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