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DWYER RSF rotatable scale flowmeter

The Series RSF Rotatable Scale Flowmeters are ideal for the direct flow measurement of air, water, and other commonly used gases. These flowmeters are designed with direct read scales with no need for correlation charts and graduations are marked on a rotating, polycarbonate tube shield. They feature borosilicate glass tubes with brass and SS metering valve options.

			

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Made in USA. brand DWYER, model RSF

International delivery to Europe, Asia and Africa.
Our warehouses are located in the UK, UAE and Senegal.

Retail price from $934,6

Available

Founded in 1931, DWYER manufactures equipment for measurement, conversion and control – pressure, temperature, level, flow.

Only the best I&C brands

Our company is a global supplier of control and measuring instruments from well-known world brands

Discounts for organisations

We sell high-tech equipment at very low prices. We provide really advantageous conditions for partners

Fast delivery across the Europe & Asia

We take care of all logistics and customs clearance of I&C solutions from Europe, USA, China and India

Professional advice on device selection

Our specialists are ready to advise you on any technical question. We can find an analogue of any device

Description of DWYER RSF

Calibration Options are available in the Accessory tab. For PTFE Models contact the factory.

PRODUCT APPLICATIONS

Water and air pollution analysis equipment
Water and air pollution analysis systems

FEATURES

Reflective lens background and 1.5 X magnification lens reduces parallax and eye fatigue saving time and allowing for a more accurate reading
Long operating life with thick polycarbonate front shield that protects tube from breakage and serves as a magnifying lens to enhance reading resolution
Increased protection with included safety blow-out back panel for added safety in the event of breakage

Technical specifications of DWYER RSF

Service: Compatible gases or liquids.
Wetted Materials: Flowtube: Borosilicate glass; Float: Brass/SS models: 316 SS; PTFE models: PTFE; Float stops: Brass/SS models: 316 SS; PTFE models: PTFE; End fittings: Brass/SS models: Brass or 316 SS; PTFE models: PTFE; O-rings: Brass/SS models: Fluoroelastomer; PTFE models: PTFE.
Temperature Limits: 250°F (121°C). PTFE models: 150°F (65°C).
Pressure Limits: 150 psig (10.34 bar) @ 200°F (93°C); PTFE models: 100 psig (6.7 bar).
Accuracy: ±7% FS.
Repeatability: ±0.25% FS.
Scale: Direct Reading 127 mm scales for air and water.
Turn-Down Ratio: 10:01
Connections: Two 3/8″ female NPT.
Mounting: Vertical or panel mount.
Panel Cutout: Drill two 7/8″ diameter holes 9.469″ (240.5 mm) apart (for panel mount meters only).
Valve: 6-turn needle (standard on models indicating “with valve”).

How to buy DWYER RSF

Model	Description	Price
RSF011	Rotatable scale flowmeter, max. flow rate 5 SCFM (140 SLPM) air, 1.2 GPM (4 LPM) water.	$934.60
RSF011V	Rotatable scale flowmeter, max. flow rate 5 SCFM (140 SLPM) air, 1.2 GPM (4 LPM) water.	$1,073.30
RSF012	Rotatable scale flowmeter, max. flow rate 10 SCFM (280 SLPM) air, 2 GPM (8 LPM) water.	$934.60
RSF012V	Rotatable scale flowmeter, max. flow rate 10 SCFM (280 SLPM) air, 2 GPM (8 LPM) water.	$1,073.30
RSF013	Rotatable scale flowmeter, max. flow rate 15 SCFM (425 SLPM) air, 3 GPM (11.5 LPM) water.	$934.60
RSF013V	Rotatable scale flowmeter, max. flow rate 15 SCFM (425 SLPM) air, 3 GPM (11.5 LPM) water.	$1,073.30
RSF014	Rotatable scale flowmeter, max. flow rate 20 SCFM (575 SLPM) air, 4 GPM (15 LPM) water.	$934.60
RSF014V	Rotatable scale flowmeter, max. flow rate 20 SCFM (575 SLPM) air, 4 GPM (15 LPM) water.	$1,073.30
RSF015	Rotatable scale flowmeter, max. flow rate 30 SCFM (900 SLPM) air, 5 GPM (20 LPM) water.	$934.60
RSF015V	Rotatable scale flowmeter, max. flow rate 30 SCFM (900 SLPM) air, 5 GPM (20 LPM) water.	$1,073.30
RSF021	Rotatable scale flowmeter, max. flow rate 5 SCFM (140 SLPM) air, 1.2 GPM (4 LPM) water.	$934.60
RSF021V	Rotatable scale flowmeter, max. flow rate 5 SCFM (140 SLPM) air, 1.2 GPM (4 LPM) water.	$1,073.30
RSF022	Rotatable scale flowmeter, max. flow rate 10 SCFM (280 SLPM) air, 2 GPM (8 LPM) water.	$934.60
RSF022V	Rotatable scale flowmeter, max. flow rate 10 SCFM (280 SLPM) air, 2 GPM (8 LPM) water.	$1,073.30
RSF023	Rotatable scale flowmeter, max. flow rate 15 SCFM (425 SLPM) air, 3 GPM (11.5 LPM) water.	$934.60
RSF023V	Rotatable scale flowmeter, max. flow rate 15 SCFM (425 SLPM) air, 3 GPM (11.5 LPM) water.	$1,073.30
RSF024	Rotatable scale flowmeter, max. flow rate 20 SCFM (575 SLPM) air, 4 GPM (15 LPM) water.	$934.60
RSF024V	Rotatable scale flowmeter, max. flow rate 20 SCFM (575 SLPM) air, 4 GPM (15 LPM) water.	$1,073.30
RSF025	Rotatable scale flowmeter, max. flow rate 30 SCFM (900 SLPM) air, 5 GPM (20 LPM) water.	$934.60
RSF025V	Rotatable scale flowmeter, max. flow rate 30 SCFM (900 SLPM) air, 5 GPM (20 LPM) water.	$1,073.30
RSF111	Rotatable scale flowmeter, max. flow rate 5 SCFM (140 SLPM) air, 1.2 GPM (4 LPM) water.	$1,362.05
RSF111V	Rotatable scale flowmeter, max. flow rate 5 SCFM (140 SLPM) air, 1.2 GPM (4 LPM) water.	$1,586.65
RSF112	Rotatable scale flowmeter, max. flow rate 10 SCFM (280 SLPM) air, 2 GPM (8 LPM) water.	$1,362.05
RSF112V	Rotatable scale flowmeter, max. flow rate 10 SCFM (280 SLPM) air, 2 GPM (8 LPM) water.	$1,586.65
RSF113	Rotatable scale flowmeter, max. flow rate 15 SCFM (425 SLPM) air, 3 GPM (11.5 LPM) water.	$1,362.05
RSF113V	Rotatable scale flowmeter, max. flow rate 15 SCFM (425 SLPM) air, 3 GPM (11.5 LPM) water.	$1,586.65
RSF114	Rotatable scale flowmeter, max. flow rate 20 SCFM (575 SLPM) air, 4 GPM (15 LPM) water.	$1,362.05
RSF114V	Rotatable scale flowmeter, max. flow rate 20 SCFM (575 SLPM) air, 4 GPM (15 LPM) water.	$1,586.65
RSF115	Rotatable scale flowmeter, max. flow rate 30 SCFM (900 SLPM) air, 5 GPM (20 LPM) water.	$1,362.05
RSF115V	Rotatable scale flowmeter, max. flow rate 30 SCFM (900 SLPM) air, 5 GPM (20 LPM) water.	$1,586.65
RSF121	Rotatable scale flowmeter, max. flow rate 5 SCFM (140 SLPM) air, 1.2 GPM (4 LPM) water.	$1,362.05
RSF121V	Rotatable scale flowmeter, max. flow rate 5 SCFM (140 SLPM) air, 1.2 GPM (4 LPM) water.	$1,583.55
RSF122	Rotatable scale flowmeter, max. flow rate 10 SCFM (280 SLPM) air, 2 GPM (8 LPM) water.	$1,362.05
RSF122V	Rotatable scale flowmeter, max. flow rate 10 SCFM (280 SLPM) air, 2 GPM (8 LPM) water.	$1,583.55
RSF123	Rotatable scale flowmeter, max. flow rate 15 SCFM (425 SLPM) air, 3 GPM (11.5 LPM) water.	$1,362.05
RSF123V	Rotatable scale flowmeter, max. flow rate 15 SCFM (425 SLPM) air, 3 GPM (11.5 LPM) water.	$1,583.55
RSF124	Rotatable scale flowmeter, max. flow rate 20 SCFM (575 SLPM) air, 4 GPM (15 LPM) water.	$1,362.05
RSF124V	Rotatable scale flowmeter, max. flow rate 20 SCFM (575 SLPM) air, 4 GPM (15 LPM) water.	$1,583.55
RSF125	Rotatable scale flowmeter, max. flow rate 30 SCFM (900 SLPM) air, 5 GPM (20 LPM) water.	$1,362.05
RSF125V	Rotatable scale flowmeter, max. flow rate 30 SCFM (900 SLPM) air, 5 GPM (20 LPM) water.	$1,583.55

Accessories for DWYER RSF

Model	Description	Price
NISTCAL-FL1	NIST traceable calibration certificate for variable area flowmeters (air). NOTE: EQUAL CERTS WILL BE CHARGED PER UNITS PURCHASED.	$352.00
NISTCAL-FL2	NIST traceable calibration certificate for variable area flowmeters (water). NOTE: EQUAL CERTS WILL BE CHARGED PER UNITS PURCHASED.	$292.00

User Guide and Instruction manual for DWYER RSF

You can request the necessary certificates, documentation, instructions and user manuals for DWYER RSF using the special form.

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You can buy DWYER RSF in UK or Europe at a price starting from 934,6 $ in «DOLCHETRADE» by leaving a request on the website, by phone +441225535040 or by email dolce@dolcetrade.com. DWYER RSF price are subject to change depending on exchange rates. We deliver instruments by transport companies in the United Kingdom and Europe.