WinSMART™ LY14 Pressure Transmitter

Overview

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

Input	4/20 mA + HART, 2-wire / V = 9-32 VDC
LCD Display	Available with LCD display (standard) or without LCD display (optional)
Accuracy	0.1% URL standard
Stability	0.2% 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 Humidity	0-100% relative humidity
Pressure Connection	1/2” NPT M or F, G1/2”, M20*1.5
Housing	304SS, 316SS, Rugged die-cast aluminum housing (painted Blue)
Wetted Parts	316 SS process connection, 316 L diaphragm
Response Time	200ms
Turn On Time	2 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 Units	kPa, Mpa, bar, psi, mmHg, mmH2O, mH2O, inH2O, ftH2O, inHg, mHg, TORR, mbar, g/cm2, kg/cm2, Pa, ATM, m, cm, mm
Protection Class	EMC, 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 Class	IP66
Weight	5.95 lbs (2.7 kg)
Operational Life	100 million cycles