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FS6200 Micro Flow Switches For Gases

Quick Overview

The FS6200 Series Micro Flow Switch is designed to detect increasing and decreasing flow rates of gases in critical processes. Typical applications include process analysers, critical purge monitors, excess flow safety and oxygen and speciality gas systems. The linear, high resolution adjustment allows for precise settings. The miniature compact construction is ideal for high density system packaging. Fully field adjustable set points of 30 sccm to 20 slpm with 1/8" & 1/4" NPT process connections. Units are CSA certified for use in hazardous locations - Certified to US Standards.

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Details

Features

1/8" or 1/4" NPT Process Connection
Fully Field Adjustable Flow Ranges: 30 sccm to 20slpm.
316 Stainless Steel Construction
Operating Pressure 3,000psig (207 Bar)
Operating Temperature -40 to + 105°C
Shock, Vibration and Contamination Resistant
CSA Certified

Specifications

Switch Assembly:	SPDT UL 61760
Voltage:	100vDC, 120vAC Max
Contact Rating:	3 Watts resistive max continuous
Current Switching:	0.25 Amp max continuous
Power:	330VA Max - 110vDC2.46VA max -120vAC
Contact Resistance:	0.20 Ohm Max
Fluid Media:	Gases (including corrosive)
Body & Wetted Parts:	316 Stainless Steel, Hastelloy, Monel or Titanium
Spring Material:	Inconel X750
Max Pressure:	207 Bar (3,000 psig)
Max Ambient Temperature:	+104°C (220F)
Filter:	40 micron
Weight:	205g

Dimensional Drawing

CSA Certification

Class I, Division 1 and 2, Groups ABCD; Class II, Division 1 and 2, Groups E, F, G; Class III.
Class I, Zone 1, IIC; Ex d IIC T3.

Model Series FS6202 and FS6204 Flow Switches; rated 0.25 Amps maximum, @ 120 Vac maximum, 3.0 Watt Resistive or 2.46 VA and @ 100 Vdc maximum 3.0 Watt Resistive, Ambient temperature -40° C to 105° C, Temperature Code T3 and a maximum operating pressure of 3000 PSI.

Availability: Stock Item

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

REF	DESCRIPTION	DOWNLOADS	PRICE	ORDER ITEM

FS6200 Series Gas Flow Switches
FS6202CV-1	Miniature Gas Adjustable flow switch with 1/8 inch NPT connection. 316 Stainless Steel, adjustable flow range 30 sccm to 10 slpm	Datasheet Size: (297.8 KB)	£433.99	or call us for a quote
FS6202CV-3	Miniature Gas Adjustable flow switch with 1/8 inch NPT connection. 316 Stainless Steel, adjustable flow range 1 slpm to 20 slpm		£433.99	or call us for a quote
FS6204CV-1	Miniature Gas Adjustable flow switch with 1/4 inch NPT connection. 316 Stainless Steel, adjustable flow range 30 sccm to 10 slpm		£433.99	or call us for a quote
FS6204CV-3	Miniature Gas Adjustable flow switch with 1/4 inch NPT connection. 316 Stainless Steel, adjustable flow range 1 slpm to 20 slpm		£433.99	or call us for a quote
FS6000-K	Kalrez (Compound 4079) Seals for FS6000 Series Flow Switches. Temperature Range: -1 to 104°C (+30 to 220F). Kalrez is a carbon black filled product with excellent chemical resistance, good mechanical properties, and outstanding hot air aging properties. Low swell in organic acids, inorganic acids and aldehydes, and has good response to temperature cycling effects. Kalrez is not recommended for use in hot water/steam applications or in contact with certain hot aliphatic amines, ethylene oxide, or propylene oxide. Replaces the standard Viton Seals.		£98.53	or call us for a quote