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IPTech

Reverse osmosis

PressureDifferential Pressure
Reverse osmosis

Overview

The seawater is forced through a semi-permeable diaphragm under high pressure. Only pure water molecules can pass through. Salts, bacteria and viruses are retained in the filter. The resulting water is almost like distilled water. Differential pressure measurement monitors the level of contamination of the filter.

Operating Conditions

Measuring Task
Differential pressure measurement
Measuring Point
Filter
Medium
Salt water
Measuring Range
+20 bar
Temperature
0 … +40 °C
Pressure
0 … +20 bar

Challenges

  • Salt water resistance

Benefits

  • Reliable: Approved materials according to FDA and EC 1935/2004 regulations as well as country-specific approvals
  • Cost effective: Efficient cleaning of the filter during continuous operation
  • User friendly: Maintenance friendly through front-flush mounting

Recommended Products

Recommended Sensors

VEGA VEGADIF 85
HydrostaticDifferential PressureLevel

VEGADIF 85

  • High reliability through integrated overload diaphragm
  • Measurement of very low differential pressures through high precision measured value detection
  • Multivariable sensor through integrated measurement of the absolute pressure

VEGA

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Wireless & Connectivity

VEGA PLICSMOBILE T81
Signal Conditioning

PLICSMOBILE T81

  • Monitor up to 15 sensors with one device
  • Pre-configured data transmission for quick setup
  • Self-sufficient installation without mains power supply

VEGA

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Software & Monitoring

VEGA Inventory System
Inventory

VEGA Inventory System

Inventory System

VEGA Inventory System (VIS) is a web-based software for real-time data acquisition, visualization, and logistics management of inventory levels in storage tanks and silos. Companies can manage their inventories proactively, ensuring greater flexibility in delivery schedules, expanding optimization options, and reducing stock discrepancies. Precise, real-time visualization of stocks allows deviations to be quickly identified, minimizing financial impact. The system combines reliable VEGA measurement technology for liquids and bulk solids with secure cloud-based or on-premises software, providing the basis for intelligent and strategic decisions for optimal inventory management. VIS supports both internal inventory monitoring and Vendor Managed Inventory (VMI) applications, where suppliers manage customer stock replenishment using real-time level data.

  • Real-time inventory monitoring across all connected storage locations via web browser or mobile app
  • Four visualization modes — Chart, Graphic, Map, and Trend — for comprehensive stock visibility
  • Color-coded traffic light status system (green/yellow/red) for instant stock level assessment

VEGA

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Back to Water and Wastewater

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