FIP ULF Precision Low-Flow Sensor for Water Treatment, Pharma & Chemical Industry

Installation is simplified via a standard 1/4” GAS male thread connection, allowing secure mounting on both flexible and rigid pipelines. Constructed from chemically resistant materials (POM for general use or ECTFE/Halar® for aggressive fluids), it delivers exceptional durability and corrosion resistance. Two operational versions are available: Hall-effect (requires 5–24 VDC power) and reed switch (no external power needed), ensuring adaptability to both powered and passive monitoring systems.

2. Key Features

• Dual Ultra-Low Flow Ranges:

• ULF01 version: 1.5–100 L/h (0.0066–0.44 GPM) for micro-flow measurement.

• ULF03 version: 6–250 L/h (0.0264–1.1 GPM) for low-to-mid micro-flow needs.

• Chemical Resistance:

• Wetted parts: POM (cost-effective, suitable for mild corrosives) or ECTFE/Halar® (highly resistant to aggressive chemicals).

• Seals: FPM (standard) or KALREZ® (ultra-chemical-resistant, optional for ECTFE versions) for reliable sealing.

• Flexible Power & Output:

• Hall-effect (H) version: 5–24 VDC power (<15 mA @ 24 VDC), square wave output with precise K-factors.

• Reed switch (R) version: No external power required, square wave output via reed contacts—ideal for passive or remote setups.

• Easy Installation: 1/4” GAS male thread connection fits flexible/rigid pipelines; compact size (77mm length) suits space-constrained environments (e.g., lab equipment).

• Reliable Performance: IP65 protection grade (dust/water-jet resistant); linearity of ±1% FS and repeatability of ±0.5% FS ensure precision for critical processes like pharmaceutical dosing.

3. Technical Specifications

4. Application Scenarios

• Water treatment: Micro-dosing of chemicals (e.g., coagulants, disinfectants).

• Chemical industry: Precision flow control of corrosive reagents.

• Pharmaceutical industry: Accurate dosing of active pharmaceutical ingredients (APIs).

• Dosing systems: Small-volume fluid dispensing (e.g., additive injection).

• Laboratory equipment: Flow monitoring for experimental setups or analytical instruments.