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Dinel, s.r.o. CLM–36
Working areas and area classification
(EN 60079-0, EN 60079-10-1(2))
CLM – 36N
Basic performance for non-explosive atmospheres.
CLM – 36NT
High-temperature basic performance for non-explosive atmospheres.
CLM – 36Xi
(10, 20, 30, 31)
Intrinsically safe explosion-proof performance for use in hazardous areas (explosive
gas atmospheres or explosive atmospheres with dust)
II 1 G Ex ia IIB T5 Ga;
II 1 D Ex ia IIIC T83°C Da with a spark-secure power supply unit, the whole sensor
zone 0 and 20.
CLM – 36Xi
(11, 12, 22, 32)
Intrinsically safe explosion-proof performance for use in hazardous areas (explosive
gas atmospheres)
II 1 G Ex ia IIB T5 Ga with a spark-secure power supply unit, the
whole sensor zone 0 and 20.
CLM – 36XiT
(10, 20, 30, 31)
Intrinsically safe high-temperature explosion-proof performance for use in hazardous
areas (explosive gas atmospheres or explosive atmospheres with dust)
II 1/2 G Ex ia IIB T5 Ga/Gb;
II 1/2 D Ex ia IIIC T83°C Da/Db with a spark-secure
power supply unit, electrode part zone 0 and 20, head zone 1 and 21.
CLM – 36XiT
(11, 12, 22, 32)
Intrinsically safe high-temperature explosion-proof performance for use in hazardous
areas (explosive gas atmospheres)
II 1/2 G Ex ia IIB T5 Ga/Gb with a spark-secure
power supply unit, electrode part zone 0 and 20, head zone 1 and 21.
Used materials
Sensor part
Variants
Standard material*
Housing
All types, except Tri-Clamp
Tri-Clamp
St. Steel W. Nr. 1.4301 (AISI 304)
St. Steel W.Nr. 1.4404 (AISI 316 L)
Insulating bushing
All types
PTFE
Electrode
CLM – 36_–10, 11, 12, 20, 22
CLM – 36_–30, 31, 32
St. Steel W.Nr. 1.4404 (AISI 316 L)
St. Steel W.Nr. 1.4401 (AISI 316)
Electrode coating
CLM – 36_–12, 22, 32
CLM – 36_–11
FEP
PFA
Weight insulation
CLM – 36_–32
PTFE
Weight / Anchor mechanism
CLM – 36_–30, 31, 32
St. Steel W. Nr. 1.4301 (AISI 304)
Reference tube
CLM – 36_–20, 22
St. Steel W. Nr. 1.4301 (AISI 304)
* It is always necessary to verify the chemical compatibility of the material with the measured medium. After agreement,
another type of material can be selected.
Process connection
Type
Size
Marking
Metric thread
M36 x 2
M
Pipe thread
G 1"
G
Jointless connection (Tri-Clamp)
ø 50,5 mm
Cl50
