WinSMART™ LY14 Pressure Transmitter

DESCRIPTION & FEATURES

  • Smart multi-functional digital pressure transmitter for industrial applications
  • Explosion-proof and intrinsically safe design for hazardous locations
  • Durable stainless steel and aluminum housing
  • Supports both Gauge and Absolute pressure measurement
  • High accuracy: 0.1%
  • User-friendly 3-push button control with a 5-digit display
  • 4/20mA plus HART® digital communication for seamless integration
  • Simplified re-zero calibration via push-button functionality
  • 10:1 rangeability for versatile installation in various applications

Applications

  • Oil & Gas installations (onshore and offshore)
  • Power generation, including renewable energy facilities
  • Wastewater treatment plants
  • Hazardous area pressure monitoring

SPECIFICATIONS

Input4/20 mA + HART, 2-wire / V = 9-32 VDC
LCD DisplayAvailable with LCD display (standard) or without LCD display (optional)
Accuracy0.1% URL standard
Stability0.2% of URL for two years
Temperature Ranges

Working/Media temperature: -25/95°C (with display -13/203°F), -40/185°C (without display -4/158°F)

Ambient temperature: -40/60°C (with display -40/140°F), -40/115°C (without display -4/240°F)

Storage temperature: -40/110°C (with display -40/85°F), -40/230°C (without display -40/446°F)

Working Humidity0-100% relative humidity
Pressure Connection1/2” NPT M or F, G1/2”, M20*1.5
Housing304SS, 316SS, Rugged die-cast aluminum housing (painted Blue)
Wetted Parts316 SS process connection, 316 L diaphragm
Response Time200ms
Turn On Time2 seconds (with minimum damping enabled)
Power Consumption<162.8 mW
Vibration Effect+/- 0.005% of URL per G to 200 Hz, in accordance to IEC60770-1:1999
Available Pressure UnitskPa, Mpa, bar, psi, mmHg, mmH2O, mH2O, inH2O, ftH2O, inHg, mHg, TORR, mbar, g/cm2, kg/cm2, Pa, ATM, m, cm, mm
Protection ClassEMC, reverse polarity protected
Approval

ATEX, II 2 G Ex db IIC T6 Gb

ATEX, II 1 G Ex ia IIC T1~T6 Ga

Intrinsically safe parameters: Ui=28Vdc, Ii=93mA, Pi=0.65W, Ci=5nF, Li=0 mH

Protection ClassIP66
Weight5.95 lbs (2.7 kg)
Operational Life100 million cycles

 

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