PRESSURE Product Data Sheet Sensit HPS-A Series 4-20mA Output Pressure Transmitter Two wire, 4-20mA output transmitters offering superb chemical and corrosion resistance. Gauge or Absolute pressure is detected using a four active arm strain gauge bridge sensor, fused to a high-purity ceramic diaphragm. Available in three classes of accuracy and compensation specified below, with ranges from 100mbar to 600 bar or scaled to customer requirements. ● ● ● ● ● ● Stainless Steel housing Rugged construction Excellent linearity Excellent long term stability Wide temperature range Intrinsically safe versions available CLASS A HIGH SPECIFICATION TRANSMITTER Output Span Output Zero Non Linearity, Hysteresis & Repeatability (NLH) Compensated Temp Range Operating Temp Range Thermal Zero Shift Thermal Span Shift Long Term Stability Power Supply Loop Resistance 16mA ±0.5% 4mA ±0.5% of span ±0.1% of span (best fit straight line) -20oC to 125oC -20oC to 125oC 0 to 100oC, ±0.01% of span / oC <0oC & >100oC, ±0.015% span / oC o ±0.015% reading/ C typical 0.1% / 12 months typical 10 to 32Vdc 1.1k Ω max @32Vdc supply CLASS B INDUSTRIAL TRANSMITTER Output Span Output Zero Non Linearity, Hysteresis & Repeatability (NLH) Compensated Temp Range Operating Temp Range Thermal Zero Shift Thermal Span Shift Long Term Stability Power Supply Loop Resistance CLASS C GENERAL PURPOSE/OEM TRANSMITTER Output Span Output Zero Non Linearity, Hysteresis & Repeatability (NLH) Compensated Temp Range Operating Temp Range Thermal Zero Shift Thermal Span Shift Long Term Stability Power Supply Loop Resistance 16mA ±1% 4mA ±1% of span ±0.25% of span (best fit straight line) -0oC to 80oC -20oC to 125oC ±0.04% span / oC ±0.015% reading / oC typical 0.1% / 12 months typical 10 to 32Vdc 1.1k Ω max @32Vdc supply OPTIONS Pressure Connection G1/4” BSP male or female G1/2” BSP male 1/4” NPT male or female 1/2” NPT male Others available on request Electrical Connection IP65 mini plug & socket IP65 large plug & socket IP65 cable & ferrule IP68 glanded cable Others available on request Housing Material 316L Stainless Steel Others available on request Intrinsically Safe EEx ia IIC T4 16mA ±1% 4mA ±1% of span ±0.15% of span (best fit straight line) -0oC to 100oC -20oC to 125oC ±0.015% span / oC ±0.015% reading/ oC typical 0.1% / 12 months typical 10 to 32Vdc 1.1k Ω max @32Vdc supply

DIMENSIONS (mm) IP65 CABLE & FERRULE 4 Core Black PTFE Cable 4 Core Cable with Vent Tube & Strain Wire Case & Cover Material 316L ST ST Cable Outlet, Sleeved & Bonded Case & Cover Material 316L ST ST Case & Cover Material 316L ST ST Pressure Port G1/4 (other sizes available) Pressure Port G1/4 (other sizes available) Case & Cover Material 316L ST ST Pressure Port G1/4 (other sizes available) Pressure Port G1/4 (other sizes available) * Note: >200 bar, Hexagon 27 A/F and diameter 27 SENSIT pressure transducers are also available with the following outputs: ● ● ● MECHANICAL SPECIFICATION Safe Over-range...