Technical data

Heating Hoses
34
600 °C
Analytical Heating Hoses
Analytical heating hose with RSL fi tting and
PTFE basic hose
Applications:
Maintaining the temperature of engine exhaust gases, CO
2
meas-
urements, industrial waste gases, blast furnace waste gases, air
measurements, environmental measurements, etc.
This heated sampling pipe prevents condensate from being dis-
charged or the temperature from dropping below the dew point,
so that no gas components are discharged or lost.
Operating temperature:
100°C / 200°C / 250°C / 450°C / 600°C
Rated voltage:
230 V AC / DC
(other voltage 12 - 500 V)
Rated power:
Watts / metre see page 4
Basic hose:
up to 250 °C PTFE or PFA- core over 250 °C
stainless steel – core, see page 15
Fittings:
RSL 1.4571 steel, for cutting ring screw union,
without transition
Heating:
heating conducter, according DIN, moisture
protected, with safety braid, > 250°C not
moisture protected
Thermical insulation:
according to installation temperature, heat sta-
bilised, closed pore silicone foam, respectively
felt, elastomer foam
External jacket:
Polyamid black, options page 9
End cap:
PA- hard cap or elastomer cap
Temperature sensor:
Fe-CuNi type J, NiCr-Ni Typ K, PT100 and
integral control system (HTI) are possible
Connecting cable:
3 m
Plug connection:
see schedule page 84
Manufacturing length:
up to 100 m
Protection grade:
IP 54 (EN 60529)
Protection class:
I
Tolerances:
Operating temperature:
±10°C
Temperature control using our control equipment, as listed in
chapter 6 Temperature Controllers.
Our heating hose H 300 can also be used in a special version in
explosion-endangered areas. All end connection techniques on
page 14 are possible.
Series H 300
P
A
M
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m
T
c
so
O
R
R
B
F
Fitting (pipe connection)
Connecting cable
End cap
External jacket (Polyamid)
Thermical insulation
Heating conductor
Inner core
Temperature sensor
Basic hose
Plug connection