UCP-722 Universal Electronic / Pneumatic Transducers


Electro-Pneumatic 3-15 psig Or 0-20 psig Output

E/P V/I 3-15, 0-20 PSI

SKU: UCP-722 Category:


The Kele UCP-722 Series microcontroller based electro-pneumatic transducer incorporates high performance poppet valve technology and low power coils with digital control to provide unmatched accuracy and proven reliability. In addition to providing reliable, stable operation, the poppet valves used in the UCP-722 consume no air. The UCP-722 features jumper-selectable pressure ranges and an LCD display. Field selectable analog inputs for 0-5V, 0-10V, or 4-20mA signals are standard.
  • Jumper-selectable control range (0-20 psig or 3-15 psig)
  • Field-selectable inputs ( 0-5 VDC, 0-10 VDC, 4-20 mA)
  • LCD display for local indication of readings
  • No air consumption and quiet operation
  • Easy mounting with snap track housing
  • Optional pressure loss alarm


Supply Voltage:24 VAC/VDC

Supply VA:150 mA maximum (half-wave)

Input:0-5 VDC, 0-10 VDC, or 4-20 mA

Input Impedance:10 kΩ, VDC input; 250 Ω, 4-20 mA input

Output:0-20 psig (0-140 kPa) or 3-15 psig (21-103 kPa)

Wiring Terminations:Screw terminals

Air Capacity:333 scim (5456 cm3/min) @ 20 psig (138 kPa) supply; 523 scim (8570 cm3/min) @ 45 psig (310 kPa) supply

Air Connections:Brass barbs for 1/4″ OD tubing

Air Consumption:None in steady state

Maximum Pressure:45 psig (310 kPa)

Media Compatibility:Clean dry air

Minimum Tubing Length:15 ft. (4.6 m)

Repeatability:<1% full scale

Linearity:<1% full scale

Hysteresis:<1% full scale

Operating Temperature:25° to 140℉ (-4° to 60℃)

Operating Humidity:10 to 90% RH (non-condensing)

Additional information

Weight 1 lbs
Dimensions 3.5 × 3.3 × 1.9 in




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