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RM-Series
Polycarbonate Variable Area Flowmeters for Air or Water
Models In Stock
- Eliminate the need for troublesome conversions with direct reading scales
- Reduce installation damage and cost due to stainless steel backbone that absorbs piping torque
- Long operation life with durable, shatter-proof polycarbonate body
- High repeatability enabled by precision injection molding around a precision tapered pin
RM-Series
From
$
66.00
Models In Stock
Product Overview
The Series RM Rate-Master® Flowmeters are a line of general use, direct reading precision flowmeters suitable for both gas and liquid applications. This Series consists of 2" (51 mm), 5" (127 mm) and 10" (254 mm) scales that can be panel or surface mounted with optional precision metering valves. Within a given Series, the Rate-Master® flowmeter bodies can be instantly interchanged, allowing the piping to remain undisturbed, interchangeability of the ranges, and easy cleaning. *The Rate-Master® flowmeter bodies can be instantly interchanged within the same series scale size, allowing the piping to remain undisturbed, interchangeability of the ranges, and easy cleaning.
Product Applications Include:
- Medical equipment
- Air samplers
- Gas analyzers
- Pollution monitors
- Chemical injectors
- Cabinet purging
Show Ratings & Reviews
Rated 5 out of
5
by
Anonymous from
Perfect purchase as usual
Excellent customer service, fast shipping. We love buying from Dwyer!
Date published: 2025-08-25
Rated 5 out of
5
by
JeremiahM from
Great experience
Great product. Speedy Delivery. No hassle ordering
Date published: 2025-08-14
Rated 4 out of
5
by
ASU AH from
more a website critique
I like Dwyer products. I originally wanted a flow meter with an adjustment knob. The website was not clear that I had accidentally changed the order to an item did not include the knob.
Date published: 2025-08-11
Rated 5 out of
5
by
Mike Fravert from
Reliable and economic flowmeters
Always reliable and durable, these flowmeters perform as well as others in its category.
Date published: 2025-08-11
Rated 5 out of
5
by
RACHEL Arnett from
EXCELLENT PRODUCT - Dwyer is top notch - !!!
Excellent product. Highly recommend. We use Dwyer Gauges on all of our Projects! We have never had to return one item. This series is highly recommended
Date published: 2025-08-07
Rated 5 out of
5
by
Mike Ogden foods from
Excellent
Works great ! Wouldn’t expect anything less from dwyer
Date published: 2025-07-22
Rated 5 out of
5
by
Ryan G from
Exactly what website said it should be.
Fit perfectly and was exact swap for existing older rotameter.
Date published: 2025-07-10
Rated 5 out of
5
by
CCB1 from
Would do business with again
Device was received quickly and as described. Thanks a bunch.
Date published: 2025-07-10