LE3 GENERAL PURPOSE PRESSURE TRANSMITTER

DESCRIPTION & FEATURES

  • Developed for use in general industry and OEM applications, where versatility and low cost are key requirements
  • Compact stainless steel construction with ceramic sensor
  • Available ranges from 25 to 7,500 psi
  • Wide range of mechanical and electrical connections
  • ±0.5% accuracy
  • IP65 and IP67 enclosure ratings
  • Built-in restrictor screw on ranges >1,500 psi
  • UL listed or UL recognized for USA and Canada
  • 5-year warranty

Applications

  • Ideal for process and automation control
  • Hydraulics and pneumatic sensing
  • Pump and compressor monitoring
  • Refrigeration and HVAC systems

SPECIFICATIONS

Output Signal

4…20 mA, 2-wire / Vs = 8-33 Vdc

0…10 Vdc, 3-wire / Vs = 12-33 Vdc

1…5 Vdc, 3-wire / Vs = 7-33 Vdc

0.5…4.5 Vdc, 3-wire, ratiometric output / Vs = 4.5-5.5 Vdc (UL listing not included)

Response Time4…20 mA = 3 ms, all others = 5 ms
Current Consumption4…20 mA = 22 mA maximum, all others = 15 mA maximum
Accuracy±0.5% Full Scale Output, ±0.6% FSO for ranges greater and equal to 4,000 psi
Long-Term Stability±0.2% FSO (typically per year)
Wetted Parts316SS Pressure port, Ceramic sensor with Viton O-ring
Shock50 g’s 11 ms, MIL-STD 202 Method 213 G
Vibration15 g’s 10 to 2,000 Hz, MIL-STD 202
Storage Temperature-40 to 100 deg C (-40 to 212 deg F)
Media Temperature-40 to 120 deg C (-40 to 248 deg F)
Reverse Polarity ProtectionYes
EMI-EMC ComplianceIEC 61000 4-2 to 4-6, IEC 61326-1 Class A
Enclosure RatingNEMA 4X; IP65 or IP67
ApprovalsUL listed or UL recognized for USA and Canada, CRN pending
ComplianceRoHS, REACH, CE
Operation Life1 million cycles, minimum
Weight120 g (4.23 oz)

 

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