Winters Instruments

WINSMART LY36 Smart Explosion Proof differential Pressure Transmitter

Monosilicone-based high performing transmitter

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WINSMART LY36 Smart Explosion Proof differential Pressure Transmitter 12826
•  Monosilicone-based high performing transmitter
• Explosion-proof smart differential pressure transmitter for hazardous locations
• Sour gas NACE0175 compliant
• Built-in temperature sensor
• 0.075% or 0.05% accuracy
• Simple to operate 3-push button control
• HART® or Modbus communications are available
• Low power option available
• Re-zero function for safe field calibration
• 10:1 rangeability allows for installation in any application
• CRN Registered
• 5-year warranty
• Differential pressure transmitters are useful instruments for measuring the difference between two pressures. If you’re looking for a differential pressure transmitter, look no further! Our LY36 smart differential pressure transmitter is one of the top-performing differential pressure transmitters in the market.
Output Signal4/20 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 DisplayAvailable with LCD display (standard) or without LCD display (optional)
Accuracy0.075% URL standard, 0.05% optional
Stability0.2% per 5 years
Temperature RangeWorking: -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 Humidity5-100% at 40°C (104°F)
Pressure Connection1/4” or 1/2” NPTM or F, 1/4” or 1/2” GM (large 12mm orifice)
HousingRugged die-cast aluminum housing, painted blue
Wetted Parts316L SS with PTFE o-ring (Hastelloy® C optional)
Overload PressureMaximum 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 Time6 seconds
Vibration20g, 20Hz…5kHz
According to GB/T 1827.3 / IEC 61298-3 tests, <0.1% URL
Shock20g, 20Hz…5kHz
Available Pressure UnitskPa, Mpa, bar, psi, mmHg, mmH2O, mH2O, inH2O, ftH2O, inHg, mHg, TORR, mbar, g/cm2, kg/cm2, Pa, ATM
Available Temperature UnitsCelsius, Fahrenheit
Protection ClassEMI, ESD, RFI, reverse polarity protected; Surge protection IEC1000-4-5
ApprovalsCSA, 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 ClassIP66 / IP67
Weight8.8 lbs (4.0 kg)
Operation Life100 million cycles

 Differential pressure monitoring for oil and gas installations, well head process control, petrochemical installations, power generation equipment and all hazardous locations

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