Flowphant T DTT31
Technical Data
CompareLiquids
| Measuring Principle | Thermal |
| Product headline | Flow switch for liquid applications, intelligent / programmable; insertion style |
| Nominal diameter range | DN 25...1000 1"...40" |
| Max. measurement error | 2% - 10% (per measurement range) |
| Max. process pressure | 100 bar (1.740 psi) |
| Medium temperature range | -20...+85°C (-4...+185°F) CIP-able to 130°C / 266°F |
| Degree of protection | IP66 |
| Display/Operation | LED LCD-Display |
| Outputs | 1 x PNP switchable output + 1 x 4...20 mA analog output |
This flow switch is specially designed for the safe measurement, display and monitoring of the mass flow of liquid media with negligible pressure loss. It offers 1 or 2 switch outputs, or 1 switch output and 1 standard analog output for outputting flow or temperature values. Typical applications: monitoring of cooling water circulation and lubrication systems of pumps or heat exchangers, and leakage monitoring of process pipes.
Advantages
Negligible pressure loss
FieldCare configuration software for fast setup and reliable storage of setpoints
Selectable 4 to 20mA analog output for reading the flow percentage value
Optional second switch output or 4 to 20mA analog output for temperature monitoring
Digital display panel for online function check and process information display
The housing top can be rotated 310°, equipped with a rotatable display panel for reading measured values from any direction
Marine classification society approval
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Technical documentation
Technical data
Documents/Manuals/Software
Accessories/Spare parts
Source:Endress+Hauserwebsite public information
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Thermal Gas Mass Flow Meter 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 Thermal Gas Mass Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Thermal Gas Mass Flow Meter 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 · Thermal Gas Mass Flow Meter 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 Thermal Gas Mass Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Thermal Gas Mass Flow Meter 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 · Thermal Gas Mass Flow Meter 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 Thermal Gas Mass Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Thermal Gas Mass Flow Meter 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 · Thermal Gas Mass Flow Meter 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 Thermal Gas Mass Flow Meter.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Thermal Gas Mass Flow Meter 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.
