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30 Years of experience in the Level Measurement industry!
We handle Princo, K-tek, Thomas, Major, Cemco, Madison, & More.

Thermal Dispersion

Theory of Operation: The sensor head employs two temperature sensors with a constant low power heating source physically attached to one of the sensors. This creates a temperature differential between the sensors which varies depending on the surrounding product's ability to disperse heat. The amount of heat dispersed is relative to the Product's thermal conductivity and therefore can detect liquid interfaces and flow rate changes that other technologies cannote differentiate. Compensation for process temperature changes are made automatically and do not affect calibration.
K-TEK
Standard TX Series
Flow, Level, Temperature Switch


TX Series Switches provide the highest durability. There are "no moving parts" to wear out, break or replace. The switch is designed to detect changes either high or Low, giving a 8 amp relay output.
  • 90 to 132 VAC power
  • 8 amp relay
  • Explosion-proof
  • Temperature Range -320 F to +900 F (-195 C to 482 C)
  • Pressures to 10,000 PSIG (690 bar)
  • Threaded or Flanged process connections

    PDF spec sheet
    PDF Technical Data sheet
  • K-TEK
    Fast Response TQ Series
    Flow, Level, Temperature Switch


    TQ Series Switches provides Fast Response 0.5 seconds. There are "no moving parts" to wear out, break or replace. The switch is designed to detect changes, either high or Low. One internal switch selects between Level or flow.
  • 90 to 132 VAC power
  • 10 amp Output relay
  • Explosion-proof / NEMA 4X
  • Temperature Range -50 F to 150 F (-45 C to 65 C)
  • Pressures to 2,000 PSIG (138 bar)
  • Threaded or Flanged process connections

    PDF spec sheet
    PDF Technical Data sheet
  • K-TEK
    Food Service TS Series
    Flow, Level, Temperature Switch


    TS Series Switches comes complete with Sanitary Fittings. There are "no moving parts" to wear out, break or replace. The switch is designed to detect changes either high or Low. One internal switch selects between Level or flow.
  • 90 to 132 VAC power
  • 10 amp relay
  • Explosion-proof / Nema 4X
  • Temperature Range -50 F to 150 F (-45 C to 65 C)
  • Pressures to 4,000 PSIG (275 bar)
  • 1", 1-1/2", & 2" Tri-Clamp

    PDF spec sheet
    PDF Technical Data sheet
  • K-TEK
    In-Line IX Series
    Flow, Level, Temperature Switch


    IX Series Switches provide. There are "no moving parts" to wear out, break or replace. The switch is designed to detect changes either high or Low. One internal switch selects between Temperature or flow.
  • 90 to 132 VAC power, optional 24 volt ac/dc
  • 10 amp relay
  • Explosion-proof / Nema 4X
  • Temperature Range -50 F to 150 F (-45 C to 65 C)
  • Pressures to 4,000 PSIG (275 bar)
  • Threaded or Flanged process connections

    PDF spec sheet
    PDF Technical Data sheet
  • We design Control Systems and have for 30 years

    . Chances are we've seen your application
    Call us for Application Assistance.

    (901) 452-4516



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