Pump protection sensor FTW360
Technical Data
ComparePoint Level / Liquids
| Measuring Principle | |
| Characteristic / Application | Compact limit switch for pump protection, Active build-up compensation, Flush mounting |
| Specialities | CIP suiteable |
| Supply / Communication | 21V ... 253V AC 20V ... 200V DC |
| Ambient temperature | -20 °C ... 60 °C (-4 °F ... 140 °F) |
| Process temperature | -20 °C ... 100 °C (-4 °F ... 212 °F) |
| Process pressure / max. overpressure limit | Vacuum ... 10 bar (Vacuum ... 145 psi) |
| Min. conductivity of medium | 10 µS/cm |
| Main wetted parts | 1.4571, PTFE |
| Process connection | G3/4 |
| Communication | Relay |
| Application limits | Observe minimum medium conductivity |
The FTW360 is used for liquid detection on the suction side of pumps for dry-running protection. It can be used with all conductive liquids, sludge and media that do not form an insulating layer (such as an oil layer) on the pipe wall. It can also be used for high and low limit detection in tanks.
Advantages
The FTW has a simple construction and is a reliable choice for measuring viscous media. It is equipped with an electronic ring that prevents switch malfunctions caused by conductive adhesion on the pipe wall (e.g. concentrated pineapple juice, apple pulp, pressed beet, etc.). Maximum working temperature 100°C (can also operate normally for 30 minutes during cleaning and disinfection at 130°C), maximum pressure 10bar.
Universal electronics suitable for 19~253V AC and 19~200V DC, with one passive changeover contact output for reliable electrical connection.
Areas of application
The FTW360 is used for liquid detection on the suction side of pumps for dry-running protection. It can work in all conductive liquids, sludge and media that do not form an insulating layer (such as an oil layer) on the pipe wall. It can also be used for upper and lower limit detection in tanks.
E+H Product Configurator
Please enter the product order code to configure
Product comparison
Please enter the order codes of the products to compare in the boxes below (up to three products)
Technical documentation
Technical data
Documents/Manuals/Software
Accessories/Spare parts
Source:Endress+Hauserwebsite public information
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Conductive Application Case
Project Background
Municipal Wastewater Treatment customers at the Wastewater Treatment Plant stage have long faced the challenge of insufficient accuracy in effluent quality monitoring and instruments prone to contamination causing data drift, affecting compliance discharge, placing higher demands on the stability and measurement accuracy of Conductive.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Conductive for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Municipal Wastewater Treatment conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Food & Beverage — Food Production Line · Conductive Application Case
Project Background
Food & Beverage customers at the Food Production Line stage have long faced the challenge of high hygienic measurement requirements, with inline instruments needing to withstand CIP/SIP cleaning while maintaining stable accuracy, placing higher demands on the stability and measurement accuracy of Conductive.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Conductive for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Food & Beverage conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Chemical & Pharmaceutical — Reactors and Storage Tanks · Conductive Application Case
Project Background
Chemical & Pharmaceutical customers at the Reactors and Storage Tanks stage have long faced the challenge of highly corrosive media and complex conditions, requiring corrosion-resistant and explosion-proof instruments, placing higher demands on the stability and measurement accuracy of Conductive.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Conductive for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Chemical & Pharmaceutical conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Power & Energy — Power Plant Boiler and Turbine · Conductive Application Case
Project Background
Power & Energy customers at the Power Plant Boiler and Turbine stage have long faced the challenge of unstable measurement under high temperature and pressure, with high maintenance and downtime costs, placing higher demands on the stability and measurement accuracy of Conductive.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Conductive for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Power & Energy conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Related Products
Endress+HauserLiquipoint T FTW31
Endress+HauserNivotester FTW325
Endress+HauserLiquipoint FTW23
Endress+HauserLiquipoint FTW33
Endress+HauserOne rod probe 11371
Endress+HauserLiquipoint T FTW32
Endress+HauserOne rod probe 11375Z
Endress+Hauser