LIS INTRINSICALLY SAFE PRESSURE TRANSMITTER

LIS INTRINSICALLY SAFE PRESSURE TRANSMITTER
Conforms to CECSA ApprovedRoHS Compliant

APPLICATIONS:

  • Appropriate for all hazardous areas where an intrinsically safe rating is required, including oil & gas and chemical installations

DESCRIPTION & FEATURES:

  • Approved for intrinsically-safe applications in Class 1/Div. 1 hazardous areas
  • Rugged stainless steel construction with ceramic sensor
  • Available ranges include in/Hg up to 8,700 psi
  • Wide range of mechanical and electrical connections
  • ±0.5% FSO accuracy
  • NEMA 4X and 6P / IP65, IP67 and IP68
  • Approved for outdoor use
  • Customizable
  • 1 year warranty

DOCUMENTATION:

   
Output Signal

Standard 2-wire: 4-20 mA / Vs = 8-32 Vdc

                               I.S. protection: Vs = 14-28 Vdc

Optional 3-wire: 0-20 mA / Vs = 14-30 Vdc

                              0-10 V / Vs = 14-30 Vdc

Accuracy ±0.5% FSO IEC 607770
Permissible Load

Current 2-wire: Rmax = [(Vs – Vs min) / 0.02] Ohm

Current 3-wire: Rmax = 500 Ohm

Voltage 3-wire: Rmin = 10 kOhm

Influence Effects

Supply: 0.05% FSO / 10 V

Load: 0.05% FSO / kOhm

Response Time ≤10 ms
Thermal Error

≤±0.2% FSO / 10K

In compensated range: -13°F to 185°F (-25°C to 85°C)

Permissible Temperatures

Medium: -40°F to 257°F (-40°C to 125°C)

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

Storage: -40°F to 212°F (-40°C to 100°C)

Short-circuit Protection Permanent
Reverse Polarity Protection No damage. No function.
Electromagnetic Protection Emission and immunity according to EN 61326
I.S. Protection Class 1, Div. 1, Groups A, B, C & D
Stability

Vibration: 10 g RMS (20 to 2,000 Hz)

Shock: 100 g / 1 ms

Pollution Degree 4, electrical equipment for outdoor use
Housing 316L SS
Pressure Port 316L SS
Wetted Parts

Seals: PN < 1450 psi: FKM70. Others available.

PN > 1450 psi: FKM90. Others available.

Diaphragm: Ceramic AI2O3 96%

SUPPORT
TOOLS

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