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Max Fluid Temperature: 93°C (200°F) at 0 psi
Max Ambient Temperature: -10 to 43°C (14 to 110°F)
Full Scale Accuracy: ±2%
Power Requirement: 2 "AAA" batteries (included)
Enclosure: NEMA 4X (IP56)
Maximum Pressure Drop: 0.6 BAR (8 psi) (varies per model)
Approximate Shipping Wt: 0.91 kg (2 lb)
Materials of Construction
Pipe Fitting: Polypropylene (FP2000 series) or PVDF (FP2100 series)
Sensor, Paddlewheel, Axle: PVDF
Sensor O-ring seals: FKM
Enclosure: ABS
Ask questions
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- Q: Do I need to pay for shipping when returning a product?
A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.
- Q: How can I check the stock status of a product?
A: On the product details page, you can check the stock status of the item. If a product is temporarily out of stock, we will restock it as soon as possible or provide a pre-order option.
- Q: How can I find out about product recalls or safety alerts?
A: We prioritize the safety of our customers and comply with product recall and safety alert notifications. You can stay informed about product recalls by regularly checking our website's safety alert section or subscribing to relevant product safety authorities' notifications.
Reviews
- P
Peter Coletto
Jan 12, 2026
Omega Flowmeter FP2109-RI found what I needed in no time, thanks to OKmarts!HelpfulUnhelpful - O
Ozzie Mendoza
Apr 28, 2025
Omega Flowmeter FP2109-Rgot it!HelpfulUnhelpful - C
Connie Davis
Dec 08, 2023
Omega Flowmeter FP2109-RThe items were excellent and shipped promptly.HelpfulUnhelpful - R
Ronald W McKenna
Aug 22, 2023
Omega Flowmeter FP2109-RThat's the secretHelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Omega Flowmeter FP2109-RAll was ok! No problems whatsoever.HelpfulUnhelpful
Omega Flowmeter FP2109-R
✔ 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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