Young Tech Smart Positioner, YT-3350 Series (Intrinsically Safe Type - Stainless Steel)
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YT-3350 Smart Positioner

Brand: Rotork YTC

The YT-3350 Smart Valve Positioner accurately controls valve stroke according to an input signal of 4–20 mA, which is being input from the controller. 

In addition, the built-in microprocessing operator optimizes the positioner's performance and provides unique functions such as auto-calibration, PID control, alarm, and Hart protocol.
Features
  • LCD Display 
  • Limit Switches 
  • PID Control 
  • Feedback Signal 
  • 4 buttons for local control 
  • Auto Calibration 
  • HART Communication 
  • Auto/Manual Switch 

Specifications

Brand

Ambient Temperature Range

  • -40° to 85° C (-40° to 185° F)

Approvals & Certifications

  • ATEX
  • IEC
  • IEC Ex
  • KC
  • NEPSI

Communication

  • HART

Conduit Connection

  • PF 1/2 (G 1/2")

Enclosure, Body Material

  • 316 Stainless Steel

Environmental Protection

  • IP66

Flow Capacity

  • 70 LPM

Hysteresis

  • ± 0.05 % of Span

Independent Linearity

  • ± 0.5 % of Full Scale

Input Signal

  • 4-20 mA DC

NPT Connection

  • 1/4" NPT

Repeatability

  • ± 0.3 % of Full Scale

Supply Pressure

  • bar: 1.4 to 7
  • kPa: 140 to 700
  • psig: 20.3 to 101.5

Documentation

Data Sheets

Product Manuals

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