LTX60 Miniature Capacitance Level Transmitter

Brand: Intempco Controls, Inc

The Intempco model LTX60 capacitance level transmitters are very compact and vibration resistant.

They feature one-piece welded tubular design, welded fitting and a concentric internal bare stainless steel or PFA clad probe.

Electronics are potted into the tube portion above the fitting. DIN Rail mounted transmitter can be installed up to a 1000 feet (300 meters) away from the process where calibration can be performed.

The microprocessor-based electronics convert frequency change, detected by the probe, into a linear, highly accurate 4-20 mA signal. This compact design makes installation and setup a simple task.

The advanced signal conditioning circuitry greatly minimizes the adverse affects of poor dielectric and material coating on the probe.

LTX60 RF transmitters can be used in metallic and nonmetallic tanks, stationary or mobile equipment. Ideal for small tanks of all types, they can be used in virtually any liquid, conductive or non-conductive.

One ideal application is measurement of fuel and oil level of tanks in mobile equipment. Compact, rugged and hermetically sealed construction of LTX60 series sensors cannot be beat in performance.
  • Continuous loop-powered 4-20 mA operation
  • Remote DIN Rail mounted transmitter, up to 1,000 feet (300 meters) away
  • Hermetically sealed, vibration resistant construction
  • NPT threads standard, others available
  • Internal probe PFA clad or bare stainless steel 316
  • Cable extension or M12 connector
  • Accuracy 1% of span for same dielectric



  • ± 1 % of Full Span (Constant Dielectric)

Ambient Temperature Range

  • -40° to 70° C (-40° to 158° F)

Cable Length

  • Extension: 16.40 feet (5 metres)
  • Extension: 6 to 999 feet (1.8 to 304.5 metres)
  • Extension: 6.56 feet (2 metres)


  • Via 4 Push-Button Switches Non-interactive Zero & Span


  • 10 to 10,000 PF

Damping Adjustment

  • 0 to 30 seconds

Enclosure, Body Material

  • 316 Stainless Steel

Materials of Construction

  • Extension: PVC
  • Extension: Stainless Steel Armor
  • Extension: Teflon

NPT Connection

  • 1/2” NPT Male
  • 1/4” NPT Male
  • 3/4” NPT Male
  • 3/8” NPT Male


  • 4-20 mA, Loop Powered

Pressure Range

  • bar: 1 to 7
  • kPa: 100 to 700
  • psi: 14.5 to 100

Process Connection Material

  • 316 Stainless Steel

Process Temperature

  • 200° C (392° F) - Max.


  • ± 0.1 % of Span

Sensor, Probe Length

  • Probe: 2 to 36” (50.8 to 914.4 mm)

Sensor, Probe Material

  • Probe: Bare 316 Stainless Steel
  • Probe: PFA Teflon Jacketed

Supply Voltage

  • 12-30 Vdc


  • Electrical: Cable
  • Electrical: M12 Micro-Connector (5-Pin Male)

Wetted Materials

  • 316 Stainless Steel
  • PFA Teflon

  • Diesel Fuels, Other Fuels and Oils in Metallic or Non-Metallic Tanks
  • Water Based Liquids in Metallic or Non-Metallic Tanks
  • Acids Compatible With Stainless 316 and PFA Teflon in Metallic or Non-Metallic Tanks
  • MEK and Other Solvents
  • Chemical Holding Tanks, Metallic or Non-Metallic
  • Measurement of Liquid Levels in Mobile Equipment
  • On-Site Calibration May be Required
  • Not Recommended Where Material Dielectric Varies due to Change of Temperature or Pressure

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