OM Series Flow Meter with Mechanical Display | 3

OM Series Flow Meter with Mechanical Display | 3" - 4" (35 L/min - 1500 L/min)

Marsoni

M251S

$2621.85

Get it in 3 business days with 1 day shipping. Friday, May 29

OM Series Flow Meter with Mechanical Display | 3" - 4" (35 L/min - 1500 L/min)The FLOMEC Large Capacity OM Series Mechanical Meters excel at accurately measuring fuels and lubricants, ensuring reliable performance with clean liquids of various viscosities. The medium capacity OM Series stands out for its low pressure drop, making it an ideal choice for a wide range of liquid transfer or dispensing applications, whether the flow is pumped or gravity fed. Benefiting from simple yet proven positive displacement technology, the OM

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Excellent everyday watch. Stylish, easy to read, and accurate. Needed a knock around watch and this puts up with it's share of abuse. It's a bit more expensive than some others in this class, but Timex is well-worth the money in quality. I use mine for eveything except when I need something more formal.

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Reviewed in the United States on December 1, 2025

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Alex

Cuba, US

★★★★★ 1

Dependability and accuracy

Color: Black, Size: One Size

This watch is awful, I had it for a month and it lags behind and does not keep the right date. I am a nurse so I need to have accuracy and dependability and this watch is not it.

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Reviewed in the United States on February 16, 2026

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Battle Creek, US

★★★★★ 5

Good stuff

Color: Black, Size: One Size

fits well, good for every day wear, looks great, great value. the black is a good color. would have loved some more insight into how to change the date but other than that would def recommend

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Reviewed in the United States on January 31, 2026

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Oscar De Leon

Houston, US

★★★★★ 5

Beutiful and rugget watch.

Color: Black, Size: One Size

Beutiful aspect, great and rugget watch, looks great on the wrist, nice and clear backlight, very ligth watch.

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Reviewed in the United States on April 6, 2026

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Kathy

Cuba, US

★★★★★ 5

Watch worth buying!!

Color: Black/Brown/White

Great watch for a great price!! Keeps good time and looks great for everyday and all occasions. Easy to read and sweep hand easy to see also. I would recommend this watch to anyone!!

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Reviewed in the United States on January 23, 2026