• Proven long term stability
  • 316 stainless steel (fluid contact)
  • No moving parts to wear out
  • Solid-state circuitry for long life
  • Compact size
  • Low power consumption
  • All welded construction

  • The pressure transmitter consists of two high accuracy piezoresistive sensors with stainless steel isolation diaphragms. Both sensors measure static pressure and the difference between these two measurements is computed electronically. The use of high accuracy and stable sensors makes this measurement possible. Since each sensor measures the full static pressure, there is no possibility of overpressurizing the transmitter if one sensor is disconnected from the line. No complex and expensive balancing valves are needed.





    DC Voltage In
    DC Voltage Out

    24, 120, or 240 VAC In
    DC Voltage Out

    DC Voltage In
    4 - 20mA Out

    24, 120, or 240 VAC In
    4 - 20mA Out

    Accuracy: 1/2% of differential pressure range (includes non-linearity and hysteresis), or 1% for 6 psid (50 kPa) range. Effect of static pressure on differential pressure measurement: less than 0.25% for static pressure change from 0 to 100%, or 0.5%for 6 psid (50 kPa)range.
    Calibration: (Traceable to N.I.S.T.)

    Process wetted surfaces are 316 stainless steel
    Operating temperature range: -0C to 50C (32F to 113F)
    Storage Temperature: -30C to 70C (-20F to 158F)
    Effect of temperature:
       -on zero: 0.05%/C, or 0.1%/C for 6 psid (50 kPa) range
       -on span: 0.03%/C, or 0.06%/C for 6 psid (50 kPa) range
    Operating humidity range: 10% to 90% R.H. non-condensing
    Shock resistance: 10G (11 ms)
    Vibration resistance: 5G, 3 to 50 Hz

    Electrical Connectors
    Polarized Euro Plug/Connectors
    Connections: Pluggable terminal block for wire 14 to 26 AWG
    Mating connector is supplied
    Connection to enclosure ground is provided
    Connector rating: 10 Amps/300 Volts
    Material: Glass-filled polyester

    Dimensions: 3.56" x 4.54" x 2.18" (90 x 115 x 55 mm)
    Enclosure material: Aluminum Alloy #A380
    Cover Screws: M4 Stainless Steel, non-magnetic
    Finish: Black epoxy paint
    Knockout: Choice of 1 or 2 holes. Hole sizes are offered in a choice of 1/2" conduit, oretric sizes of PG11 or PG13 Cable glands not included.
    Pressure port connections: 1/8 - 28 female NPT
    Weight: 1.2 lb (540 g)