Honeywell Sensepoint XCD RFD - 705 LEL Flammable Gas Sensors (UL Approved); Sensepoint XCD RFD Technical Manual SPXCDHMRFEN Issue 4

Sensepoint XCD RFD Technical Manual SPXCDHMRFEN Issue 4_08-2016
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4.2.3. 705 LEL Flammable gas sensors (UL Approved)
Standard LEL version
The standard LEL sensor is available for use in temperatures up to 80°C (remote mounting
only) and detects gas concentrations up to 100% LEL of a target gas with a resolution in
the region of 1% LEL, depending on the gas being detected. The sensor is available with
¾”NPT thread only.
High Temperature LEL version
The high temperature version is available for use in temperatures up to 150°C (remote
mounting only) and detects gas concentrations up to 100% LEL of a target gas with a
resolution in the region of 1% LEL, depending on the gas being detected. The sensor is
available with ¾”NPT thread only.
Details of connecting these sensors with the Sensepoint XCD RFD transmitter are given
in sections 5 and 6. For more sensor specic details, refer to the 705 Combustible Gas
Sensor Operating Instructions Part No: 00705M5002.
Standard LEL version High Temperature LEL version
705 LEL ammable sensors