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Dwyer Instruments 185EL-S1 | Smart positioner | Hart® communication | Single action | Aluminum enclosure - generaltechuae

Dwyer 185EL-S1 | Linear Smart Positioner | HART, single action, aluminium

Part Number : 185EL-S1

The Dwyer 185EL-S1 is a Series 185 smart positioner in an aluminium enclosure, configured for single action with HART communication. It positions linear-motion valves such as globe valves from a 4-20 mA input and shows its condition on an external LCD.

  • Auto calibration routine and analog feedback signal (185EL-S1)
  • 185EL-S1 accuracy: linearity ±0.5% FS, repeatability ±0.3% FS, sensitivity ±0.2% FS
  • 185EL-S1 supply air 35-116 psi (2.4-8 bar), flow capacity 2.1 scfm at 20 psig
  • Stroke range of the 185EL-S1: 10 to 150 mm or 0 to 90°
  • 185EL-S1 aluminium enclosure rated NEMA 4X (IP66); weight 3.3 lb (1.5 kg)
Availability: in stock
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