From uncertaintyto stability
02.16
050
02.16
These sensors are designed for surface temperature measurement. Temperature sensors can be manufactured according to Customer's drawings taking into account specific equipment design.
Sensors can be of explosion protection type 0ExiaIICT6 X according to GOST 30852.10-2002. For further details see "Alternative designs & Ordering information" below.
If required, thermocouples with 4-20 mА DC signal and/or digital signal via HART, PROFIBUS-PA, FOUNDATION Fieldbus protocol, can be equipped with remote measuring transmittersю
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Hot junction |
one |
Ungrounded or Grounded |
|
two |
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Vibration resistance GOST R 52931 |
group V3 |
02.16 |
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group N2 |
02.18, 02.20 |
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Nominal (rated) pressure |
0,1 MPa |
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Seismic resistance MSK-64 |
grade 9 for unit installation up to 70 m above zero mark |
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Climatic category GOST 15150 |
UHL2Ambient temperature: |
-60..+120ºС for general purpose products |
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-60..+85 ºС for Ex version with analogous signal |
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Calibration |
MI 3090-2007 - for sensor fitting length 20 to 250 mm |
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Group of operating conditions |
Probability of |
Specified lifetime |
Mean |
Guarantee |
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I |
0.95 for 40 000 hours |
5 years |
10 years |
5 years |
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II |
0.95 for 16 000 hours |
2 years |
4 years |
2 years |
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CT type |
Modification |
Group of operating |
Application |
Calibration |
Mean lifetime |
|
CTK |
02.16 |
I |
-40…+350 |
5 years |
10 years |
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02.20 |
II |
2 years |
4 years |
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02.18 |
I |
-40…+400 |
5 years |
10 years |
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II |
-40…+300 |
2 years |
4 years |
Response time τ 0,63:
Hot junction |
Sensor response time depending on diameter, s |
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d = 8 |
d = 10 |
d = 5 |
d = 7 |
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Insulated from sheath |
10 |
12 |
5 |
8 |
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Uninsulated from sheath |
6 |
8 |
3 |
5 |
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CTK |
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02.20 |
— |
0 |
70 |
— |
c2 |
— |
U |
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— |
S10 |
— |
10 |
— |
L |
/ |
l |
- |
10/5 |
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1 |
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2 |
3 |
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4 |
5 |
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6 |
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7 |
8 |
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9 |
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10 |
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11 |
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12 |
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13 |
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NN |
Parameter name |
Code |
Description |
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1 |
Sensor type |
CTK, CTJ |
Mineral insulated cable thermocouple with type according to IEC 60584 and ASTM E230 |
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2 |
Explosion protection |
Not filled |
general purpose electrical equipment |
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Exi |
0ExiaIICT6 X, intrinsically |
only for 02.16, 02.18 |
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3 |
Modification |
02.16 |
Screw-in sensor |
Allowable wire 50, 60, 70 |
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02.18 |
Sensor with collar fixing |
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02.20 |
with screw fixation |
Allowable wire 70 |
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4 |
Terminal head |
0 |
Free electrode ends 50mm |
IP65 wire 50, 60 |
0ExiaIICT6Х or general purpose |
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IP40 wire 70 |
general purpose |
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5 |
Wire version (see "Alternative designs" table, pages 1-14) |
50 |
Stranded conductor, silicon / shield / silicon insulation - shield is insulated from sensor body and does not have a terminal |
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60 |
Stranded conductor, PTFE / shield / PTFE insulation - shield is insulated from sensor body and does not have a terminal |
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70 |
stranded conductor, conductor insulation and outer glass filament sheath / outer galvanized steel armour |
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6 |
Tolerance class |
c1; c2 |
For further details see table 5 page 2-9 |
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7 |
Hot junction design |
G |
grounded junction, |
general purpose |
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U |
ungrounded junction |
0ExiaIICT6 or general purpose |
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8 |
Number of wire couples |
Not filled |
1 wire couple |
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2 |
2 wire couples (2 junctions) |
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9 |
Cable outer sheath material |
Not specified |
for 02.20 modification |
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S321, S316 |
AISI 321, AISI 316 |
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10 |
Outer diameter |
2 |
for 02.16 modification |
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35÷200 |
for 02.18 modification |
Diameter for collar mounting, mm |
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3.6 |
for 02.20 modification |
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11 |
Probe length, L |
40÷20,000 |
size (mm) on Customer's choice |
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13 |
Extension wire length ℓ |
250÷10,000 |
specify size (mm):320, 500, 1000, 2000, 3150 and more |
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14 |
Additional |
Not filled |
for 02.16 and 02.18 |
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D/d |
outer and inner diameter of 02.20 tip |
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