KP46 - Explosion-Proof Pressure Transmitter

 FEATURES

  • Pressure Ranges from 0-50 PSIG through 0-10,000 PSIG
  • Approved Explosion-Proof for Class 1, Div. 1 and Class 1, Div. 2 Hazardous Locations
  • One Piece 316L Stainless Steel Sensing Diaphragm With No Welds, O-rings or Seams
  • Rugged Factory-Sealed Case Withstands Harsh Environments, Shock and Vibration


GENERAL DESCRIPTION


The KP46 series explosion-proof pressure transmitter is approved for use in hazardous locations per CSA standard 30 and U.L. standard 1203 for Class 1, Division 1 and Division 2 locations. The wetted parts are all 316L stainless steel for compatibility with a wide variety of media. Wetted materials and construction comply with NACE MR0175. Other wetted materials such as 17-4 PH stainless or inconel are available on request. The fitting and sensing diaphragm are machined out of a single piece of material so there are no welds, seams or o-ring seals resulting in excellent long term performance and stability.

The case is factory sealed making the KP46 series very rugged with excellent shock and vibration resistance. The KP46 is perfect for explosion proof applications where both price and performance are critical.

 


SPECIFICATIONS


Available Ranges: 0-50 through 0-10,000 PSIG
Over Range Protection: 2X full scale
Burst Pressure: 5X full scale
Cycle Life: >100 million cycles
Fitting Type: 1/4” NPT male
Wetted Materials: 316 L Stainless Steel; others available on request
Corrosion Resistance: Complies with NACE MR0175
Linearity: ±0.25% BFSL
Zero Offset: <±1% of full scale
Span Tolerance: <±2% of full scale
Oper. Temp Range: -40 to +185°F
Compensated Range:30 to 130°F
Temp. Drift: <±1.5% of full scale for zero and span over the compensated range
Shock Resistance:100G, 11mSec.
Vibration Resistance: 10G peak, 20-2000Hz
Stability (1 year): ±0.25% of full scale
Hazardous Location Approval
CSA approved to standards CSA 30 and U.L. 1203, explosion-proof for Class 1, Div 1 Groups A, B, C, D and Div. 2 Groups A, B, C, D
Electrical Specifications
Output: 4-20 mA 2-wire
Power Supply: 10-28 VDC
Max. Loop Load: 800Ω
Elec. Connection: 1/2” NPT Conduit with 6 Ft. wire leads
Elec. Protection: NEMA 4X/ IP 67

 


ORDERING INFORMATION


KP46 - Explosion-Proof Pressure Transmitter