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Fisher® 4320

The Fisher 4320 wireless position monitor is a non-contacting wireless position transmitter and limit switch. It is a rugged measurement device that provides a precise wireless feedback signal to indicate equipment position with a percent (%) of span plus on/off indication. The 4320 can be used to monitor equipment such as valves, sliding-stem regulators, displacement and float level sensors, and relief valves.

DocumentationFeatures & BenefitsSpecifications
 Product & Service Documentation
 Brochures
 4320 Wireless Position Monitor
6 MBpdfAugust 2009B
English
 Fisher® 4320: Automate Your Valves Without Wires (metric size)
3 MBpdfJune 2013A
English
 Reliable Control Valve Solutions (metric size)
1 MBpdfFebruary 2012A
English
 Reliable Fisher Control Valve Solutions
5 MBpdfSeptember 2012F
English
 TopWorx 4310 Wireless Position Monitor brochure
2 MBpdfSeptember 2009A
English
 Data Sheets - Bulletins - Catalogs
 Fisher 4320 Wireless Position Monitor, with On/Off Control Option
260 KBpdfJune 2015J
English
 Manuals & Guides
 4310 / 4320 Wireless Position Monitor Burst Configuration and Diagnostics (Device Revision 2)
458 KBpdfSeptember 2013B
English
 4310/4320 Wireless Position Monitor Burst Configuration and Diagnostics
759 KBpdfNovember 2013B
English
 Fisher 4320 Wireless Position Monitor with On/Off Control Option
1 MBpdfFebruary 2016J
English
 Hot Swap Procedure - Supplement to TopWorx 4310 and Fisher 4320 On/Off Control Instruction Manuals
353 KBpdfApril 2014A
English
 INMETRO Hazardous Area Approvals for Fisher 4320 Wireless Position Monitor with On/Off Control Option
44 KBpdfAugust 2014B
English
 NEPSI Hazardous Area Approvals for Fisher 4320 Wireless Position Monitor with On/Off Control Option
46 KBpdfSeptember 2014B
English
 Spectrum Approvals for TopWorx 4310 and Fisher 4320 Wireless Position Monitor
453 KBpdfSeptember 2016BC
English
 Vent Kit (R4300XFVK12 or R4300XPVK12) Installation Instructions - Supplement to 4310 and 4320 On/Off Control Instruction Manuals
290 KBpdfJanuary 2016B
English
 Proven Results
 Fisher Wireless Automated Valves Simplify Installation
319 KBpdfMarch 2015A
English
 Harcros Chemicals Uses Fisher 4320 Wireless Position Monitor to Oversee Manual Valves and Avoid Inadvertent Emissions
208 KBpdfSeptember 2009A
English