| Measuring principle |
Resistance Temperature Detector
|
| Characteristic / Application |
metric style
modular temperature assembly
universal range of application
suitable for hazardous areas
with neck or iTHERM QuickNeck
incl. thermowell / protection tube (metal) or to be installed into thermowell
can be used with iTHERM StrongSens, iTHERM QuickSens insert
for fast response times
|
| Thermowell / protection tube |
welded protection tube or to be used with thermowell
|
| Insert / probe |
mineral insulated (MI), flexible
|
| Outer diameter protection tube / Insert |
Thermowell:
9×1,25 mm
11×2 mm
12×2,5 mm
14×2 mm
16×3,5
1/4" SCH80
1/2" SCH80
1/2" SCH40
|
| Max. immersion length on request |
up to 4.500,0 mm (177'')
|
| Material protection tube/ thermowell |
316 (1.4401)
316L (1.4404)
316Ti (1.4571)
Alloy 600 (2.4816)
Alloy C276 (2.4819)
Alloy 446 (1.4749)
Alloy 321 (1.4541)
Sheath PTFE
Sheath Tantal
|
| Process connection |
Male thread:
G3/8, G1/2", G3/4", G1"
NPT1/2", NPT3/4", NPT 1"
M14x1.5, M18x1.5, M20x1.5, M27x2, M33x2
R1/2", R3/4"
Female thread:
M20x1.5, M24x1.5
NPT1/2"
Cap-nut:
M20x1.5, G1/2", G3/4"
Compression fitting:
NPT1/2", G1/2", G1"
Flange:
DN15 PN40 B1, C
DN25 PN20, PN40, PN100 B1, B2, C
DN40 PN40 B1
DN50 PN40 B1
ASME 1" 150 RF
ASME 1" 300 RF
ASME 1 1/2" 150 RF
ASME 2" 150 RF
ASME 2" 300 RF
|
| Tip shape |
straight
reduced
tapered
optimized for quick response times
|
| Surface roughness Ra |
< 0.76 μm (0.03 μin)
|
| Operating temperature range |
PT100 TF iTHERM StrongSens:
-50 °C …500 °C
(-58 °F …932 °F)
PT100 TF iTHERM QuickSens:
-50 °C …200 °C
(-58 °F …392 °F)
PT100 WW:
-200 °C …600 °C
(-328 °F …1.112 °F)
PT100 TF:
-50 °C …400 °C
(-58 °F …752 °F)
Typ K:
max. 1.100 °C
(max. 2.012 °F)
Typ J:
max. 800 °C
(max. 1.472 °F)
Typ N:
max. 1.100 °C
(max. 2.012 °F)
|
| Max. process pressure (static) |
depending on the configuration up to 100 bar
|
| Accuracy |
Class AA acc. to IEC 60751
Class A acc. to IEC 60751
Class B acc. to IEC 60751
Class special or standard acc. to ASTM E230
Class 1 or 2 acc. to IEC 60584-2
|
| Response time |
fastest response time with thermowell t90 starting at below 10 s
depending on configuration
|
| Integration head transmitter |
yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)
|
| Ex - approvals |
ATEX Ex ec, Ex tc
ATEX IECEx Ex ta/tb, Ex ia, Ex db
CSA C/US IS, NI, XP, DIP
INMETRO Ex ia, Ex d, Ex tb
NEPSI Ex ia, Ex d, Ex tD
EAC Ex d, Ex ta/tb, Ex ia
UKCA Ex ia, Ex nA, Ex tc
|
| Certification |
SIL, MID, DNV/GL
|
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