Excellent built quality. Integrated easily into our existing control system.
🔍 Hover to zoomReliable continuous monitoring and control of boiler water salinity to prevent scale formation and ensure efficient steam generation
| Brand | Alfa Laval |
| Model | SL700 |
| Voltage | 24V DC / 110-230V AC |
| Country of Origin | Sweden |
| Weight | 1.8 kg |
| Dimensions | 144 x 144 x 95 mm |
| Certifications | CE, DNV-GL, ABS, LR, UL |
| SKU / MPN | SL700-220VAC |
| What’s in the box | SL700 controller, mounting kit, conductivity sensor, user manual, calibration certificate |
| Measurement Range | 0–10,000 ppm TDS |
| Display | Backlit LCD with salinity reading |
| Control Output | 2x relay + 4-20 mA |
| Sensor Input | Conductivity sensor, Pt1000 temperature |
| Operating Temperature | 0–55°C ambient |
| Enclosure Rating | IP65 front panel |
Key benefits: Continuous TDS monitoring, automatic blowdown control, reduces water and energy consumption, alarm functions for safe operation, easy integration with ship automation systems
Typical applications: Marine auxiliary boilers, exhaust gas boilers, industrial steam boilers, offshore platforms, power plant boilers
Lifecycle: Active current production model, supported for spare parts and service for 10+ years
Excellent built quality. Integrated easily into our existing control system.
Please contact us if you need product documentation or technical information.





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