Applications

• • Monitoring Pumps,
• • Compressors,
• • Filters,
• • Heat Exchangers,

• The ACI WPR2 Series Remote Wet to Wet Differential Pressure Transmitter is designed to reduce installation time and provide mounting flexibility, often eliminating the need for additional plumbing and manifolds. The WPR2 can be ordered with standard CMP rated PVC cable or with a metal clad cable. The metal clad cable provides end to end protection of the cables with flexible metal conduit, durable and resistant to abrasions and cuts, with corrosion resistant 304 stainless steel construction. The WPR2 accurately measures wet media pressures in a variety of applications. Commonly used for monitoring pumps, these devices are also ideal for measuring pressure across filters, heat exchangers and compressors. The dual remote sensors feature a ceramic capacitive sensing element with a stainless steel diaphragm that’s compatible with liquid, gases, and refrigerants suitable with 304L stainless steel. The pressure transducers are ¼”-18 NPT male (304 stainless steel) fittings. The WPR2’s enclosure opens conveniently to allow it to be reconfigured between three additional ranges (see order grid) and outputs of 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC (default). The different configurations in this series can measure both uni or bi-directional pressure ranges as low as 3 psi and as high as 300 psi, depending on the unit. The WPR2 also features a push button auto zero function for remote calibration. The LCD option will display pressure values for both the High and Low side pressures, a differential pressure value, “OVR” for values over the specified range, “ERROR” for differential pressures out of range, and “ZERO” when the auto-zero is in process.
  
  The WPR2 Series are covered by ACI's five (5) Year Limited Warranty, which is located in the front of ACI's Sensors & Transmitters catalog or can be found on ACI's web site, which is: www.workaci.com.