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      Top Picks
      • Omega Flowmeter FL-3904ST
      1/1
      Omega Flowmeter FL-3904ST
      $ 634 .62

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
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      • Online Support 24/7

      • 12 Months Warranty for New Products

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      • Specifications
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      Scales: 65 or 150 mm arbitrary scale
      Accuracy: ±2% full scale (±5% FS on FL3607/3707 and FL3845/3945 models)
      Repeatability: ±0.25% full scale
      Connections: 1/8 FNPT, horizontal
      Flow Tube: Borosilicate glass
      End Fittings: Anodized aluminum or 316 SS
      Side Panels: Aluminum
      Valve Orifice: Polyacetal for aluminum models, Kel-F in 316 SS models
      O-Rings and Packings: Buna in aluminum models, FKM in 316 SS models
      Packings: FKM
      Float Stops: PTFE
      Max Temperature: 121°C (250°F)
      Max Pressure: 200 psig (13.8 bar)

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      • Q: How can I cancel or modify an order?

        A: If you need to cancel or modify an order, please contact our customer service team as soon as possible. We will do our best to accommodate your request based on the order status and feasibility.

      • Q: Do you have any recommended alternative products?

        A: Yes, we have a range of recommended alternative products available. If you're looking for options similar to a particular product, our website or customer service representatives can provide you with suitable recommendations based on your preferences and needs.

      • Q: What should I do if a product is lost or damaged during shipping?

        A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.

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      Reviews

      • A

        Anthony Vivolo

        Jan 15, 2026

        Omega Flowmeter FL-3904ST
        Todo estaba en stock y envío rápido
        Helpful
        Unhelpful
      • G

        Gilbert Lee

        Aug 30, 2025

        Omega Flowmeter FL-3904ST
        Excellent order processing, shipping, and delivery, keep up the good work.
        Helpful
        Unhelpful
      • T

        Timothy Luznar

        Nov 01, 2023

        Omega Flowmeter FL-3904ST
        I'm so proud of you
        Helpful
        Unhelpful
      • F

        F Smith

        Jul 22, 2023

        Omega Flowmeter FL-3904ST
        That product is ready for dispatch.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Omega Flowmeter FL-3904ST
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Omega Flowmeter FL-3904ST

      $ 634 .62
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

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