KPA Series - Industrial/OEM 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 KPA Series Industrial/OEM pressure sensors are a breakthrough that combine several unique features yielding an exceptionally tough and accurate sensor at a low cost. The fitting and pressure sensing diaphragm are precision machined out of a single piece of 17-4 PH stainless steel.

There are no welds or Oring seals which results in an extremely high cycle life. The semiconductor strain gauges are kiln fused to the diaphragm making a highly stable molecular bond. Molecular bonding of the sensing element produces a pressure sensor that will have exceptional long term stability in demanding applications characterized by high pulsations. The KPA series has a 4-20 mA, 2-wire transmitter and 1/4” NPT fitting standard.

Other outputs and fitting options are available in OEM quantities. 316L stainless steel wetted parts are also available in OEM quantities. The KPA also provides significant levels of RFI, EMI and ESD protection making it an excellent choice for industrial and mobile applications.

 


SPECIFICATIONS


Pressure Ranges: 0-50 PSIG through 0-10,000 PSIG
Accuracy: 0.25% of full scale BFSL
Temperature Drift
Coefficient: ±0.0065% of full scale/°F over the compensated temperature range 
Process
Temperature Range: -40 to 185°F 
Compensated
Temperature Range: 0 to 185°F
Wetted Materials: 17-4 PH stainless steel; 316L available in OEM quantities
Proof Pressure: 2X measuring range
Burst Pressure: 5X measuring range
Vibration Resistance: 20G at 20-200 Hz 
Shock Resistance: 200G / 11 ms
Output
Standard: 4-20 mA, 2-wire, 9-30 VDC
Optional: Others available in OEM quantities
Electrical Connection 
Standard:
 Mini-DIN 43650C
Optional: Others available in OEM quantities
Electrical Protection: NEMA 4X/IP 65

 


ORDERING INFORMATION


KPA Series - Industrial/OEM Pressure Transmitter

 


DIMENSIONS


KPA Series - Industrial/OEM Pressure Transmitter