SEN-86 Pressure Sensor

Brand: KOBOLD Instruments, Inc.

KOBOLD Pressure sensors model SEN-86 are inexpensive pressure sensors with thick film ceramic pressure element. With their accuracy, reliability and compact design, they are perfectly suitable for OEM applications in medium to high quantities.

The materials and technology used make these pressure sensors insensitive to chemically aggressive media and mechanical load. Particularly hydraulics systems with their high and fast pressure peaks are thus preferred applications.

Specifications

Accuracy

  • 0.5 - Class

Ambient Temperature Range

  • -30° to 100° C (-20° to 212° F)

Applications

  • Cooling Circuits
  • Environmental Engineering
  • Machinery Industry
  • Plant Engineering

BSP Connection

  • G 1/2" Male

Compensated Temperature

  • -25° to 85° C (-13° to 185° F)

Connection Material

  • 304 Stainless Steel

Electrical Connectors

  • Cable
  • M12 × 1
  • Plug According to DIN 43650 A Connection

Enclosure / Body Material

  • 303 Stainless Steel

Environmental Protection

  • IP65
  • IP68

Load

  • ≤ (Uᴮ-15 V) / 0,02a (4-20 mA)

Materials of Construction

  • Ceramic - Sensor Element

O-Ring Material

  • NBR

Output

  • 0-10 Vdc
  • 4-20 mA, 2-Wire

Pressure Range

  • bar: -1 to 600
  • Inches Hg: -30 to 0
  • kPa: -100 to 60,000
  • psi: -14.5 to 8,702

Pressure Type

  • Gauge

Process Temperature

  • -20° to 85° C (-4° to 185° F)

Repeatability

  • ≤ ± 0.15 % of Full Scale

Response Time

  • ≤ 1 millisecond (within 10 to 90 % of Full Scale)

Sensor / Probe Material

  • Ceramic

Stability

  • ≤ ± 0.2 % of Full Scale for 1-Year

Storage Temperature

  • -30° to 100° C (-22° to 212° F)

Supply Voltage

  • 15-32 Vdc - Auxiliary Power

Thermal Drift

  • Span: ≤ ± 0.01 % of Full Scale/K
  • Zero: ≤ ± 0.02 % of Full Scale/K

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