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Canadian Certificate Of Conformity No: FM18CA0010X
TC-MIDI and TC-Double Models:
Non-incendive for Class I, Division 2, Groups A, B, C and D; T4 hazardous (classified) locations with an
ambient temperature rating of 0°C of up to 60°C.
11.
The marking of the equipment shall include:
TC-Standard Models:
Class I Division 2, Groups A, B, C, D; T4 Ta = 0°C to 50°C
TC-MIDI and TC-Double Models:
Class I Division 2, Groups A, B, C, D; T4 Ta = 0°C to 60°C
12.
Description of Equipment:
General - The TC-6 sample gas chillers are intended to cool and dry the sample gas before going into the
gas analysers. Sample gases contain vapour which has to be withdrawn before it reaches the gas analyser.
The Gas flows through a heat exchanger (impinger) inserted into a cooling block. The latter then is cooled
to a preset temperature (5°C mostly).
Depending on the required cooling capacity the size of the heat exchanger and therefore chiller is chosen
and depending on the kind of gas to be cooled different heat exchanger materials are provided (stainless
steel, glass or PVDF).
A gas cooler (chiller) might be prepared for more than one heat exchanger. The cooling block is cooled by
different combinations of Peltier-elements. The temperature is sensed by an RTD.
Construction – The equipment is housed in a brushed stainsteel IP20 enclosure.
Ratings - TC-Standard operate at 24VDC, 115 VAC or 230 VAC, selectable by ordering, with an ambient
temperature rating of 0°C of up to 50°C. and TC-MIDI and TC-Double Models operate at 115 VAC or 230 VAC,
selectable by ordering, with an ambient temperature rating of 0°C of up to 60°C.
4496 211b2d1fgh0jkl0n0 TC-Standard X2 - Sample Gas Cooler (fitted with 1 heat exchangers)
b
= Gas cooler model: 1 or 2
d,
= Supply voltage; 1, 2 or 4
f & g = Heat exchanger; 10, 15, 20, 25, 30, or 35
h
= Peristaltic Pumps; 0, 1, 3
j & k = Moisture detector / Filter; 00, 01,10, or 11
l
= Status Outputs; 0 or 1
n
= Delta T control; 0 or 1
4496 212b2d2fgh0jkl0n0 TC-Standard X2 - Sample Gas Cooler (fitted with 2 heat exchangers)
b
= Gas cooler model: 1 or 2
d
= Supply voltage; 1, 2 or 4
f & g = Heat exchanger; 10, 15, 20, 25, 30, or 35
h
= Peristaltic Pumps; 0, 2, or 4
j & k = Moisture detector / Filter; 00, 01,02, 10, 11, 20, 21, 22
THIS CERTIFICATE MAY ONLY BE REPRODUCED IN ITS ENTIRETY AND WITHOUT CHANGE
FM Approvals LLC. 1151 Boston-Providence Turnpike, Norwood, MA 02062 USA
T: +1 (1) 781 762 4300 F: +1 (1) 781 762 9375 E-mail:
F 348 (Mar 16)
SCHEDULE
[email protected] www.fmapprovals.com
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