Probe head-mounted temperature transmitter LI-24G
thermocoupleRTD4-20 mA

Probe head-mounted temperature transmitter - LI-24G - APLISENS S.A. - thermocouple / RTD / 4-20 mA
Probe head-mounted temperature transmitter - LI-24G - APLISENS S.A. - thermocouple / RTD / 4-20 mA
Add to favorites
Compare this product

Characteristics

Mounting
probe head-mounted
Input type
RTD, thermocouple
Output signal
HART, 4-20 mA
Other characteristics
programmable, smart, galvanically-isolated, SIL2, intrinsically safe
Temperature range

Min.: -200 °C
(-328 °F)

Max.: 1,820 °C
(3,308 °F)

Description

Product
Head-mounted smart temperature transmitter type LI-24G

Key features
  • Galvanic isolation between input and output
  • Programmable sensor type (thermocouple / RTD)
  • Programmable measuring range
  • RTD lead resistance compensation
  • Thermocouple cold-junction compensation
  • Output: 4…20 mA with HART protocol
  • Ambient temperature range: -25 to +75 °C
  • Built-in autodiagnostic system
  • HART protocol support
  • Intrinsic Safety (IS) version available; SIL-certified variants available

Documentation (available)
  • Data sheet: LI-24G.pdf
  • User manual: EN.IO.LI.24.L.G.Revision.01.A.003.pdf
  • Appendix to Intrinsically Safe transmitters: EN.IX.LI.24.L.G.pdf
  • User Manual of SIL certified transmitters: EN.IO.LI.24.L.G.SFT.Revision.02.A.004.pdf
  • SIL safety manual: EN.IB.LI.24.L.G.SFT.Revision.01.A.004.pdf
  • Declaration of Conformity: EN.DZ.LI.24.G.SIL.ID.REV2.pdf
  • Declaration of Conformity UE: EN.DZ.LI.24G.ID.U5.pdf
  • Certificates: Certyfikat_940_CW_001_wyd_2_EN.pdf, CERT_ATEX_LI-24G_EN.pdf, IECEx_KDB_20.0001_000.pdf

Technical characteristics / specifications
  • Product type: Head-mounted smart temperature transmitter
  • Model: LI-24G
  • Signal output: 4…20 mA + HART
  • Sensor: Programmable (thermocouple / RTD support and compensation functions)
  • Measuring range: Programmable
  • RTD lead resistance compensation: yes
  • Cold-junction compensation for thermocouples: yes
  • Galvanic isolation (input/output): yes
  • Autodiagnostic: built-in
  • Ambient temperature range: -25 °C to +75 °C
  • Versions: Intrinsic Safety (IS) and SIL-certified variants available

Exhibitions

Meet this supplier at the following exhibition(s):

Hydrogen Technology World Expo
Hydrogen Technology World Expo

20-22 Oct 2026 Hamburg (Germany)

  • More information

    Other APLISENS S.A. products

    TEMPERATURE

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.