Sentinel Power Inc.
922 Middletown RD, New Stanton, PA 15672

H221/H321/H421   

Home Company Info Products Articles Contact Us Search Site Map

Air quality Current Monitoring Humidity LON/Data Acquisition Power Monitoring  Pressure
 Relays & Power sources Temperature Accessories
 

H221 (100-300A)

  • 20mA (Span): 100 - 300
  • Output Type: 4-20mA
  • UL Certified
  • Two wire design reduces wiring cost
  • Zero and span adjustment for easy setup and high resolution
  • 5-year limited warranty

 

 

H321 (300-800A)

  • 20mA (Span): 300 - 800
  • Output Type: 4-20mA
  • UL Certified
  • Two wire design reduces wiring cost
  • Zero and span adjustment for easy setup and high resolution
  • 5-year limited warranty

 

 

H421 (1000-2400A)

  • 20mA (Span): 1000 - 2400A
  • Output Type: 4-20mA
  • Two wire design reduces wiring cost
  • Zero and span adjustment for easy setup and high resolution
  • 5-year limited warranty