Product Categories

Join Our Newsletter

Receive updates and latest news from Echo Process Instrumentation.


Welcome to ECHO Process Instrumentation

We specialize in Level, Flow and Pump Control Instrumentation for the Aggregate, HVAC, Industrial, Municipal and Oil & Gas marketplace. We have over 25+ years of experience and a complete product line to solve your toughest applications. We offer a standard 60 day Performance Guarantee on all products sold for a completely RISK FREE SOLUTION. 

Product Spotlights:
  • The Bullet:
    All-in-One Ultrasonic Level Transmitter
  • Level Hunter: 
    Ultrasonic Level & Pump Controller
  • Flow Hunter: 
    Ultrasonic Open Channel Flowmeter (Flumes and Weirs)
  • Sludge Hunter: 
    Ultrasonic Sludge Blanket Interface Level Measurement
  • Arrow Hunter: 
    Clamp-on Ultrasonic Flowmeter using Transit-time & Doppler Technology
  • Arrow Hunter PLUS: 
    High Performance Clamp-on Ultrasonic Flowmeter using Dual DSP Transit-time Technology (excellent on large lined pipes and slurries)
  • Flow Switch: 
    Clamp-on Liquid Flow Switch using Doppler Technology
  • Mag Hunter: 
    Electromagnetic Flowmeter
  • VibraSwitch:
    Vibrating Level Switch for Solids
  • RotoSwitch: 
    Rotating Paddle Level Switch for Solids
  • GapSwitch: 
    Ultrasonic Gap Level Switch for Liquids
  • CapSwitch: 
    Capacitance Level Switch
  • Oyster: 
    Submersible Pressure Transducer
  • Data Hunter: 
    Data Logger with Ethernet Interface
  • Surge Suppression: 
    Protects 120VAC & 4-20mA 

Latest Success!

Click for details
70' Water Level Measurement application is solved for a rural town in Alabama. 
Read More ››
Click for details
V-Notch Flow Application is a total success at a Texan food processing plant. 
Read More ››
Click for details
Sludge Blanket Level application is solved for a West coast town. They required a sludge level measurement to automate their solids discharge. Read More ››