Radar Level Transmitter


Tek-Wave 4300A Radar Level Transmitter is a device for continuous level measurement that uses radar technology to measure the levels of different types of media. The key advantage of this device is its ability to take reliable and accurate measurements even under extreme temperature and pressure conditions. It is not affected by the density, viscosity, or the conductivity of the medium. Furthermore, since it does not come in contact with the media, it can also be used to measure levels of corrosive, viscous, and abrasive materials, without suffering any damage.

  • 2-Wire Operation
  • Self-adjusting tracking radar
  • Simple push-button calibration
  • Ouput 4-20 mA/20-4 mA
  • Communication with HART® 7
Temperature -40 °F to 140 °F (-40 °C to 60 °C)
Operation Pulse Radar
Accuracy ±0.1% of Max. Range in Lab Using 4-20 mA Current Output
Response Time Standard Unit 2-3 Echoes Per Sec. Std. with Less Damping 6 Echoes/sec. Fast Protocol Unit 10 – 30 Echoes/Sec.
Frequency 6.3 GHz
Transmit Power 50 µW Average
Calibration Via Communications Port (required)
Diagnostics Echo Profile via Communications Port
Antenna PTFE
Power Input 20-35 VDC
Loss of Echo Current Default 22 mA or 3.5 mA
Output 4 to 20 mA with HART
Agency Approvals FM for Can. & US Explosion Proof Class I, Div.1, Groups B, C, D: Dust-Ignition Proof Enclosure
for Class II/III Div. 1, Groups E, F, G.
chemical industry

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