Instruments Direct FR Series Variable Area Flow Meter for Gas, 0.04 L/min Min, 0.5 L/min Max

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£96.57

(exc. VAT)

£115.88

(inc. VAT)

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  • 8 unit(s) shipping from 07 November 2025
  • Plus 78 unit(s) shipping from 05 December 2025
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RS Stock No.:
198-2975
Mfr. Part No.:
2510A2A12BVBN
Brand:
Instruments Direct
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Brand

Instruments Direct

Media Monitored

Gas

Device Type

Variable Area

Minimum Flow Rate

0.04 L/min

Maximum Flow Rate

0.5 L/min

Pipe Diameter Range

1/8 in

Connection Type

1/8 NPT Female

Maximum Pressure

7bar

Material

Acrylic

Maximum Media Temperature

+65°C

Series

FR

Maximum Operating Temperature

+65°C

RoHS Status: Exempt

COO (Country of Origin):
US

Instruments Direct Flowmeter


The Instruments Direct FR series variable area flowmeter measures a gas flow rate of 0.04L/min to 0.5L/min. This is a standard, precision-machined, acrylic flow specifically designed for liquids and gases, with direct reading air or water scales. You can also get a panel-mount version along with an integral valve on the inlet (FR5000-V) or no valve at all.

Features and Benefits


Pipe diameter range is 1/8 in
Connection type is 1/8 NPT female
Maximum operating pressure is 7bar
Maximum operating temperature is 65°C

Durable, 1-piece, clear acrylic construction
Large scales are easy-to-read
Valve with positive stop stays in place under pressure
Rod guided float for stable measurements
Fitting, valve, and O-ring options accommodate multiple applications
Multiple connection options for easier installation
Easy disassembly and assembly for maintenance
Flow meters have standard 1in FNPT PVC fittings

Applications


Air sampling equipment aquaculture
Desalinisation equipment
Gas analysers
Medical systems
Photo processing equipment
Water treatment and distribution systems
Purge