LLP Low Pressure Transmitter

Brand: Winters Instruments

Features
  • Compact stainless steel construction with stainless steel sensor
  • Available in Inches WC to psi: 0 to 25 (kPa: 0 to 172.4, bar: 1.724)
  • Wide range of mechanical and electrical connections
  • ±0.5% accuracy
  • NEMA 4X and 6P / IP65, IP67 and IP68
  • CE and RoHS compliant
  • Customizable

Specifications

Accuracy

  • ± 0.5 % of Full Scale Output

Approvals & Certifications

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

BSP Connection

  • G 1/4" Male

Burst Pressure

  • psi: 22 to 145 (kPa: 151.7 to 1,000, bar: 1.517 to 10)

Cable Length

  • 6.56 feet (2 metres)

Cable Material

  • PVC

Circuit Protection

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

Compensated Temperature

  • 0° to 70° C (32° to 158° F)

Consumption

  • Current Consumption 2-Wire: 25 mA - Maximum
  • Current Consumption 3-Wire Ratiometric: 1.5 mA
  • Current Consumption 3-Wire Voltage: 5 mA (Short-Circuit Current 20 mA)

Diaphragm Material

  • 316L Stainless Steel

Electrical Connectors

  • 1/2" NPT Female Conduit Fitting
  • Cable Gland
  • DIN 43650-A (ISO 4400)
  • M12 × 1, 4-Pin

Enclosure, Body Material

  • 304 Stainless Steel

Environmental Protection

  • IP65
  • IP66
  • IP67
  • IP68
  • NEMA 4X
  • NEMA 6P

Frequency

  • Measuring Rate: 1 kHz

Load

  • 3-Wire, Rmin: 10 kiloohms

Load Effect

  • 0.05 % of Full Scale Output / kiloohms

Materials of Construction

  • Pressure Port: 304 Stainless Steel

NPT Connection

  • 1/4" NPT Male

Output

  • 2-Wire: 4-20 mA/Vs = 8-32 Vdc
  • 3-Wire Ratiometric: 0.5-4.5 V/Vs = 5 ± 0.5 Vdc
  • 3-Wire: 0-10 V/Vs = 14-30 Vdc

Overpressure & Static Pressure Limits

  • Overpressure psi: 15 to 87 (kPa: 103.4 to 600, bar: 1.034 to 6)

Power Supply Effect

  • 0.05 % of Full Scale Output / 10 V

Pressure Range

  • bar: 0 to 1.7
  • Inches WC: 28 to 138
  • kPa: 0 to 172.4
  • psi: 0 to 25

Process Temperature

  • -25° to 85° C (-13° to 185° F)

Response Time

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

Seat / Seal Material

  • Seal: FKM
  • Seal: Viton

Sensor, Probe Material

  • Sensor: Stainless Steel

Shock

  • 100 G, 1 millisecond According to DIN EN 60068-2-27

Storage Temperature

  • -40° to 85° C (-40° to 185° F)

Temperature Effect

  • < ± 0.3 % of Full Scale Output/10 K

Temperature Range

  • Electronics Environment: -25° to 85° C (-13° to 185° F)

Vibration

  • 10 G at 25 Hz to 2 kHz According to DIN EN 60068-2-6

  • General Industries
  • Low Pressure Applications
  • OEM Applications

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