LTF Flush Mount Transmitter

Brand: Winters Instruments

Features
  • Unique flush stainless steel diaphragm eliminates any cavity that could form a build-up
  • 316-grade thick diaphragm provides higher overpressure and spike protection
  • Available ranges include vacuum up to psi: 5,800 (kPa: 39,990, bar: 399.9)
  • Wide range of mechanical and electrical connections
  • Cooling tower option for increased temperature tolerance
  • Optional FDA-approved food-compatible oil
  • ±0.50% accuracy
  • NEMA 4X and NEMA 6P / IP65 and IP67
  • Customizable

Specifications

Accuracy

  • ± 0.5 % of Full Scale Output

Approvals & Certifications

  • CE
  • EMC Directive: 2004/108/EC
  • FDA
  • RoHS

BSP Connection

  • G 1" Male
  • G 1/2" Male
  • G 3/4" Male

Burst Pressure

  • psi: 109 to 9,427 (kPa: 751.5 to 65,000, bar: 7.51 to 650)

Cable Length

  • 6.56 feet (2 metres)

Cable Material

  • PVC

Capacitance

  • Cable Capacitance (Signal Line / Shield & Signal Line / Signal Line): 160 PF/m

Circuit Protection

  • EMI/RFI Protected: Emission & Immunity According to EN 61326
  • Reverse Polarity Protection
  • Short Circuit Protected

Compensated Temperature

  • -20° to 85° C (-4° to 185° F)

Consumption

  • Current Consumption, Current: 25 mA - Maximum
  • Current Consumption, Voltage: 7 mA - Maximum

Diaphragm Material

  • 316 Stainless Steel Thick Diaphragm Provides Higher Overpressure & Spike Protection
  • Flush Stainless Steel Diaphragm Eliminates Any Cavity that Could Form A Build-Up

Electrical Connectors

  • Binder 723, 5-Pin
  • DIN 43650-A (ISO 4400)
  • M12 × 1, 4-Pin

Enclosure, Body Material

  • 316L Stainless Steel

Environmental Protection

  • IP65
  • IP66
  • IP67
  • NEMA 4X
  • NEMA 6P

Fill Material

  • Food Grade Oil
  • Silicone Oil

Inductance

  • Cable Inductance (Signal Line/Shield & Signal Line/Signal Line): 1 µH/m

Load

  • 3-Wire Current Rmax: 500 ohms
  • 3-Wire Voltage Rmin: 10 kiloohms

Load Effect

  • 0.05 % of Full Scale Output / kiloohms

Materials of Construction

  • Pressure Port: 316L Stainless Steel

Mounting

  • Flush Mount

Output

  • 2-Wire: 4-20 mA/Vs = 8-32 Vdc
  • 3-Wire: 0-10 V/Vs = 14-30 Vdc
  • 3-Wire: 0-20 mA/Vs = 14-30 Vdc

Overpressure & Static Pressure Limits

  • Overpressure psi: 73 to 8,702 (kPa: 503.3 to 60,000, bar: 5.03 to 600)

Power Supply Effect

  • 0.05 % of Full Scale Output / 10 V

Pressure Range

  • bar: 0 to 400
  • Inches Hg: -30 to 0
  • kPa: 0 to 40,000
  • psi: 0 to 5,800

Process Temperature

  • Food Grade Oil: -10° to 125° C (14° to 257° F)
  • Silicon Oil: -40° to 125° C (-40° to 257° F)

Response Time

  • 2-Wire: ≤ 10 milliseconds
  • 3-Wire: ≤ 3 milliseconds

Seat / Seal Material

  • Seal: FKM

Shock

  • 500 G, 1 millisecond

Stability

  • Long-term Stability: ≤ ± 0.3 % of Full Scale Output/Year at Reference Conditions

Storage Temperature

  • -40° to 100° C (-40° to 212° F)

Temperature Effect

  • ≤ ± 0.2 % of Full Scale Output/10 K

Temperature Range

  • Electronics Environment: -40° to 85° C (-40° to 185° F)
  • Food Grade Oil Overpressure: -10° to 250° C (14° to 482° F) for Cooling Element 300° C (572° F)
  • Food Grade Oil Vacuum: -10° to 150° C (14° to 302° F) for Cooling Element 300° C (572° F)
  • Silicon Oil Overpressure: -40° to 300° C (-40° to 572° F) for Cooling Element 300° C (572° F)
  • Silicon Oil Vacuum: -40° to 150° C (-40° to 302° F) for Cooling Element 300° C (572° F)

Vibration

  • 20 G rms at 25 to 2,000 Hz

  • Chemical & Process Engineering
  • Food Industry & Pulp
  • Paper & Mining
  • Utilized in Conjunction with Viscous Fluids or Media Which May Clog A Standard Process Connection

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