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ISO 9001:2015/AS 9100 D
ISO/IEC 17025:2017 (CALIBRATION)
PJLA CALIBRATION
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General Purpose Thermocouple Probes

with Flexible Extensions (One-Piece Construction)

A8D Series

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The construction of this thermocouple is a one piece design which does not utilize any transition fitting. Advantages of this construction are no splices from thermocouple to lead wire and no transition adaptors having a diameter greater than the thermocouple sheath. Units can therefore be mounted from the inside out of a chamber, pushed into a drilled hole, etc.

    NOTES:
  • Various adjustable compression fittings and mounting bushings are available for these units.
  • Both standard size and miniature plugs and jacks are also available.
  • Duplex units are available on various units, contact factory with your particular requirement.
  • Lead lengths other than 36 inches, and lead wire insulations other than fiberglass are available.
  • PFA Tefton% encapsulation - good to 450°F, can be added to any probe.
If you require that unit can be bent, contact factory for more information.
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Thermocouple calibration type N is available in all sizes.
304 Stainless Steel Sheath - Specifications
TypeSheath Diameter (in.)Exposed JunctionGrounded JunctionUngrounded Junction
Part No.Part No.Part No.
J
J
J
J
0.062
0.125
0.187
0.250
A8D-1
A8D-2
A8D-3
A8D-4
A8D-5
A8D-6
A8D-7
A8D-8
A8D-9
A8D-10
A8D-11
A8D-12
K
K
K
K
0.062
0.125
0.187
0.250
A8D-13
A8D-14
A8D-15
A8D-16
A8D-17
A8D-18
A8D-19
A8D-20
A8D-21
A8D-22
A8D-23
A8D-24
E
E
E
E
0.062
0.125
0.187
0.250
A8D-25
A8D-26
A8D-27
A8D-28
A8D-29
A8D-30
A8D-31
A8D-32
A8D-33
A8D-34
A8D-35
A8D-36
T
T
T
T
0.062
0.125
0.187
0.250
A8D-37
A8D-38
A8D-39
A8D-40
A8D-41
A8D-42
A8D-43
A8D-44
A8D-45
A8D-46
A8D-47
A8D-48
Inconel 600 Sheath - Specifications
TypeSheath Diameter (in.)Exposed JunctionGrounded JunctionUngrounded Junction
Part No.Part No.Part No.
J
J
J
J
0.062
0.125
0.187
0.250
A8D-49
A8D-50
A8D-51
A8D-52
A8D-53
A8D-54
A8D-55
A8D-56
A8D-57
A8D-58
A8D-59
A8D-60
K
K
K
K
0.062
0.125
0.187
0.250
A8D-61
A8D-62
A8D-63
A8D-64
A8D-65
A8D-66
A8D-67
A8D-68
A8D-69
A8D-70
A8D-71
A8D-72
E
E
E
E
0.062
0.125
0.187
0.250
A8D-73
A8D-74
A8D-75
A8D-76
A8D-77
A8D-78
A8D-79
A8D-80
A8D-81
A8D-82
A8D-83
A8D-84
T
T
T
T
0.062
0.125
0.187
0.250
A8D-85
A8D-86
A8D-87
A8D-88
A8D-89
A8D-90
A8D-91
A8D-92
A8D-93
A8D-94
A8D-95
A8D-96
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