WINSMART™ LY36 SMART EXPLOSION PROOF DIFFERENTIAL PRESSURE TRANSMITTER

Overview

DESCRIPTION & FEATURES

• Monosilicone-based high-performing transmitter
• Explosion-proof smart differential pressure transmitter for hazardous locations
• Sour gas NACE0175 compliant
• Built-in temperature sensor
• High accuracy options: 0.075% or 0.05%
• Simple 3-push button control for easy operation
• HART® or Modbus communications available
• Low power option available
• Re-zero function for safe field calibration
• 10:1 rangeability for flexible installation in any application
• CRN Registered
• 5-year warranty

Differential pressure transmitters are essential for accurately measuring the difference between two pressures. If you're looking for one, our LY36 Smart Differential Pressure Transmitter is among the top-performing options on the market.

Applications

• Differential pressure monitoring for oil and gas installations
• Wellhead process control
• Petrochemical installations
• Power generation equipment
• All hazardous location pressure monitoring needs

SPECIFICATIONS

Output Signal	4/20 mA, 2-wire / V = 10.5-55 Vdc 4/20 mA + HART, 2-wire / V = 16.5-55 Vdc 1/5 Vdc, 3-wire / V = 10.5-55 Vdc Modbus, 4-wire / V = 9-30 Vdc
LCD >Display	Available with LCD display (standard) or without LCD display (optional)
Accuracy	0.075% URL standard, 0.05% optional
Stability	0.2% per 5 years
Temperature Range	Working: -40/85°C (with display -20/70°C), -40/185°F (without display -4/158°F) Storage: -40/110°C (with display -40/85°C), -40/230°F (without display -40/185°F) Media: silicone oil filling: -40/120°C (-40/248°F)
Working Humidity	5-100% at 40°C (104°F)
Pressure Connection	1/4” or 1/2” NPTM or F, 1/4” or 1/2” GM (large 12mm orifice)
Housing	Rugged die-cast aluminum housing, painted blue
Wetted Parts	316L SS with PTFE o-ring (Hastelloy® C optional)
Overload Pressure	Maximum of 3,600 or 6,000 psi
Power Consumption	=500 mW @ 24 VDC, 20.8 mA (LCD); </=493mW @ 24VDC, 20.55mA (without LCD)
Wake Up time	6 seconds
Vibration	20g, 20Hz…5kHz According to GB/T 1827.3 / IEC 61298-3 tests, <0.1% URL
Shock	20g, 20Hz…5kHz
Available Pressure Units	kPa, Mpa, bar, psi, mmHg, mmH2O, mH2O, inH2O, ftH2O, inHg, mHg, TORR, mbar, g/cm2, kg/cm2, Pa, ATM
Available Temperature Units	Celsius, Fahrenheit
Protection Class	EMI, ESD, RFI, reverse polarity protected; Surge protection IEC1000-4-5
Approvals	CSA, for USA & Canada • Class I, Division 1, Group A,B,C and D T6 | Class II, Division 1 Group E, F and G T80oC | Class III Intertek, for USA & Canada • Class I, Zone 0 A Ex ia IIC T6 Gb | Class I, Division 1, Group A-D, T6 | - 40oC to 60oC
Protection Class	IP66 / IP67
Weight	8.8 lbs (4.0 kg)
Operational Life	100 million cycles