✔ In Stock (Can ship in 5-7 days)

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12 Months Warranty for New Products
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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)
Ask questions
(0/1,200)
- Q: Can I change the size or color of an item after placing an order?
A: If you need to change the size or color of an item after placing an order, please contact our customer service team as soon as possible. We will assist you in modifying the order if it hasn't been processed for shipping.
- Q: How can I participate in promotions or giveaways organized by sellers?
A: We regularly hold promotional events and organize giveaways and gift activities. You can follow our official announcements, emails, or social media channels to get information on how to participate and the details of these activities.
- Q: How can I provide feedback or share my shopping experience with you?
A: We highly value your feedback and would like to hear about your shopping experience. You can contact our customer service or provide feedback through the "Screenshot Feedback" feature on our website. We welcome your opinions and suggestions as they help us improve our services and better serve our customers.
Reviews
- G
Gary Langdon
Apr 09, 2025
Omega Flowmeter FL-3940CThis website is fantastic and incredibly user-friendly.HelpfulUnhelpful - R
Rosanna Quintero
Apr 05, 2025
Omega Flowmeter FL-3940CWe were blown away by the quality of service from OKmarts.HelpfulUnhelpful - C
Carl Long
Nov 14, 2024
Omega Flowmeter FL-3940CThanks for your encouragement.HelpfulUnhelpful - V
Valerie Simonton
Jul 02, 2024
Omega Flowmeter FL-3940COKmarts always has good serviceHelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Omega Flowmeter FL-3940CAll was ok! No problems whatsoever.HelpfulUnhelpful
Omega Flowmeter FL-3940C
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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