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OMEGA FTB321D Micro Flow Meter

The FTB300 Series is an economical, digitally-based micro-flow meter designed for low flow rate applications involving clean liquids. Featuring an NEMA 4X (IP56) weather-resistant enclosure, it uses infrared light beam technology for accurate measurements. Models include a 6-digit LCD display showing flow rate and total with programmable units such as gallons, liters, ounces, and milliliters. Connectable via FNPT or OD tube fittings, various flow ranges are available, with options for chemical-resistant PVDF lenses, alarm outputs, and non-volatile memory for programming retention. Ideal for industrial settings requiring reliable, low flow monitoring and control.

Authorized Distributors
Source:Newark
Part No:FTB321D
Stock:1
Inv Date:06-12-2026
Price: Unit price: $529.48
Buy/RFQ:

OMEGA FTB321D Micro Flow Meter Specifications:

  • Maximum working pressure: 150 psig (10 bar) @ 21°C
  • Maximum fluid temperature: 93°C (200°F) at 0 psi
  • Sensor type: Infrared light beam
  • Power supply: 120 Vac with transformer prewired
  • Enclosure: NEMA 4X (IP56), weather resistant
  • Materials: PVDF body, paddle, axle; PVDF connectors; PVDF lens
  • O-ring seal: FKM (EPDM optional)
  • Flow range models: 0.03 to 7 L/min
  • Flow accuracy: ±6% of full scale
  • Output: 3-wire shielded cable, 1.8m (6')
  • Alarm output: Open collector, 30 Vdc max
  • Connections: FNPT, % FNPT, or %
  • OD tube fittings
  • Additional features: Non-volatile memory, programmable units, open collector alarm
  • Certified: Suitable for clean liquids applications

Buy the Micro-Flow Meter – Reliable Infrared Flow Measurement for Industrial Applications

Purchase the MICRO-FLOW METER FTB300 Series online today and benefit from accurate flow measurement for clean liquids in industrial settings. Its durable NEMA 4X enclosure and infrared sensor technology ensure reliable operation under various conditions. With programmable units for gallons, liters, ounces, and milliliters, and an easy-to-read LCD display, this micro-flow meter is ideal for low flow applications. The unit includes a sensor, inlet strainer, and manual, making installation straightforward. Order now for dependable, cost-efficient flow monitoring that meets your operational needs.

Order your MICRO-FLOW METER FTB300 Series today and enhance your flow measurement with precise, reliable, and cost-effective technology suitable for industrial needs.

Frequently Asked Questions

Where can I buy OMEGA FTB321D?

You can click on the BUY or RFQ button to purchase FTB321D from an authorized OMEGA distributor.

How do I troubleshoot issues or seek technical support for part FTB321D?

You can download the FTB321D datasheet or visit the OMEGA website for support.

Who is the manufacturer of FTB321D?

OMEGA

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