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LTI20 Series Radar Transmitter

  • Continuous level measurement in containers and tanks
  • Suitable for liquid, highly viscous and solid media
  • Compact design for easy integration
  • Can be installed outside a container (plastic)
  • Suitable for industrial applications and mobile working machines

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SERIES LTI20      
OUTPUT SIGNALS 36 4 mA to 20 mA, 3-wire 2 0 Vdc to 5 Vdc, 3-wire
PROCESS CONNECTIONS 8 1/2" NPT 86 G1/2 (DIN 3852-2-A)
ELECTRICAL CONNECTIONS 25 M12 x 1 (4-pin) 36 6' integral cable
OPTIONS HT High Temp (302 °F [150 °C] Media Temp)

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SPECIFICATIONS
Output signals 4 mA to 20 mA, 3-wire
0 Vdc to 5 Vdc, 3-wire
Media dielectric constant ≥2
Measurement frequency   
FMCW (60 GHz technology); frequency band 57.4 ... 61.4 GHz
Min measuring distance 4 in
Max measuring distance 197 in [16 ft] (additional distances available, consult factory)
Beam angle ±6°
   Measuring frequency
   Settling time
   Switch-on time
> 1 Hz
1 s Per IEC 62828-1
<3 s
Accuracy parameters ±0.2 inches Per IEC 62828-4
Non-repeatability ≤ 0.079 in
Response time 4s
Temperature ranges
Media Standard -40 °F to 212 °F (-40 °C to 100 °C)
   High Temp  -40 °F to 302 °F (-40 °C to 150 °C)
Ambient    -40 °F to 212 °F (-40 °C to 100 °C)
Storage:    -40 °F to 158 °F (-40 °C to 70 °C)
Power requirement 8 Vdc to 36 Vdc
Measuring element PEEK (Lens)
FKM (O-Ring)
Connection 316L Stainless Steel
Housing material 316L Stainless Steel
M12 electrical connection Nickle-plated Brass, Nylon
Cable jacket material PVC (Others available upon request)
Environmental rating IP67
Electromagnetic rating RFI, EMI and ESD protection
Electrical protection Protected against reverse polarity, over-voltage and short circuit
Shock 100g, 11 ms per IEC 60068-2-27
Vibration (Short duration) 40 g's, 10 to 2,000 Hz per IEC 60068-2-6
Vibration (Long term) 10 g's, 10 to 2,000 Hz per IEC 60068-2-6
Max. operating pressure 362 psi (25 bar)
Weight Approximately 2.8 oz.

WARNING:This product can expose you to chemicals including Lead and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

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