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Wetted Materials:Body: Polycarbonate; O-ring: Neoprene and Buna-N; Metal parts: SS; Float: SS, black glass, aluminum, K monel, tungsten carbide depending on range.
Temperature Limit:130°F (54°C).
Pressure Limit:100 psi (6.9 bar).
Accuracy:RMA: 4%; RMB: 3%; RMC: 2% of FS.
Process Connection:RMA: 1/8"; RMB: 1/4"; RMC: 1/2" female NPT.
Weight:RMA: 4 oz (113.4 g); RMB: 13 oz (368.5 g); RMC: 39 oz (1105.6 g).
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Reviews
- N
Norman Worrell
Sep 09, 2025
Dwyer Flowmeter RMA-42I’m giving this site a whirl for the first time, and I’ll know if it’s what I wanted when my order shows up.HelpfulUnhelpful - J
James Breen
Jul 24, 2024
Dwyer Flowmeter RMA-42That's so wonderful!HelpfulUnhelpful - P
Peter Kiesbye
Jan 07, 2024
Dwyer Flowmeter RMA-42¡Genial servicio!HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Dwyer Flowmeter RMA-42All was ok! No problems whatsoever.HelpfulUnhelpful
Dwyer Flowmeter RMA-42
✔ 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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