Technical Data
ComparePoint Level / Liquids
| Measuring Principle | Vibration Liquids |
| Characteristic / Application | Advanced device for point level detection in hygienic/aseptic applications. Focus Food & Beverage and Life Sciences. Compact sensor version with an optional pipe extension up to 1,5 m (5 ft). Compact hygiene housing. Wide range of certificates. |
| Specialities | Plug and play functionalities One-Button Operation Heartbeat Technology IO-Link Bluetooth® Operation and maintenance Surface finish: mechanical or electro-polished |
| Supply / Communication | 12…30V DC-PNP IO-Link 8/16mA HART |
| Ambient temperature | -40 °C...+85 °C (-40 °F...+185 °F) |
| Process temperature | -40 °C...+150 °C (-40 °F...+302 °F) |
| Process pressure / max. overpressure limit | Vacuum...64 bar (Vacuum...928 psi) |
| Min. density of medium | 0.5 g/cm³ (25.0 lb/ft3) (0.4 g/cm³ (31.2 lb/ft3) optional) |
| Main wetted parts | 316L |
| Process connection | Threads (for weld-in adapter): G3/4A, G1A Flanges: DN25...DN50 (EN1092-1) NPS 2" Cl.150 (ASME B16.5, RF) |
| Process connection hygienic | Tri-Clamp DIN 11851, DIN11864-1 Ingold Flush mount DRD SMS1145 Varivent (Varinline) |
| Sensor length | Compact sensor Short tube/Preferential length 148mm…1500mm (6,00…59") |
| Communication | IO-Link HART Bluetooth® wireless technology |
| Certificates / Approvals | ATEX, IEC Ex, CAN/US, JPN Ex, KC Ex, INMETRO Ex, NEPSI Ex/CCC, UK Ex |
| Safety approvals | Overfill protection WHG |
| Design approvals | Inspection certificate 3.1, EN10204 Conformity to cGMP Declaration of Conformity ASME B31.3 AD2000 CRN approval |
| Hygienic approvals | 3-A EHEDG CoC-ASME BPE EU Food Contact Material (EC) 1935/2004 US Food Contact Material FDA CFR 21 CN Food Contact Material GB 4806 |
| Options | Customized settings Weld-in adapter |
| Components | RN22 RN42 SFP20 |
Liquiphant FTL43 – hygienic point level switch for liquids
Field-proven, particularly compact and ideal for hygienic applications
Advantages
Excellent ease of use thanks to easy commissioning and plug-and-play functionality
Increased process and product safety through configuration integrity - the checksum algorithm (CRC) ensures that safety-related parameters remain unchanged
Increased productivity through traceable and documented on-demand verification (without interrupting the process) and continuous diagnostics using Heartbeat Technology
Documented compliance through certified hygienic design and verified material consistency and traceability
User-friendly operation with guided wizards and extensive digital communication options
Field of application
The Liquiphant FTL43 is a point level switch for liquids and part of the Compact Line family. This product family was developed specifically for hygienic applications and combines a compact design with full performance. The proven vibronic technology works reliably in all pumpable liquids without medium adjustment. The Liquiphant FTL43 is characterized by its ease of use, plug-and-play functionality and extensive digital communication options.
The Liquiphant FTL43 is used for point level detection in process tanks, storage tanks and pipes.
The Liquiphant FTL43 is suitable for a wide range of hygienic applications:
Level detection in narrow skids and various liquid modules
Pump dry-run protection in pipes
Overfill protection in process tanks
Detection of media with different densities
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Technical documentation
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Source:Endress+Hauserpublic information from the website
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Tuning Fork 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 Tuning Fork.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Tuning Fork 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 · Tuning Fork 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 Tuning Fork.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Tuning Fork 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 · Tuning Fork 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 Tuning Fork.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Tuning Fork 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 · Tuning Fork 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 Tuning Fork.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Tuning Fork 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.
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