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Ceramic Thermocouple Protection Tubes

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788 in (1)
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Probe Length

12 in (3)
20 in (2)
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12 in (3)
20 in (2)
18 in (2)
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30 in (1)
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Inner Diameter

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1 in (1)
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Inside Diameter

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Length

18 in (2)
36 in (2)
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18 in (2)
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3 in (1)
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Wire Gauge

30 AWG (3)
24 AWG (3)
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Outside Diameter

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Mounting Style

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Head Connection Size

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Material

Alumina( 99.8%) (2)
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Process Connection

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Junction Type

Exposed (2)
Ungrounded (2)

Maximum Rated Temperature

1650°C (3000°F) (1)
1950°C (3540°F) (1)
1900°C (3450°F) (1)

Number of holes

1 (1)
2 (1)
4 (1)

Ceramic Thermocouple Protection Tubes

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Manuals(30)

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PTRA-PTRM

Ceramic Protection Tubes with Optional Fittings

Ceramic Protection Tubes are made from MEGATITE™ 450 and MEGATITE™ 300 which protect the sensor at temperatures as high as 1950°C (3540°F). Optional fittings are available.

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RAT-SAT-BAT

High Temp Thermocouples with Ceramic Tubes and Heads

Type R, S or B platinum thermocouple probes with ceramic protection tubes and cast iron connection heads. For use in high temperature applications.

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BARE-SH-DH-OV-ELEMENTS

Ceramic Beaded Thermocouple Elements

High temperature ceramic insulated thermocouple wires used as-is or with protection tubes and connection heads.

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RAT-TJ

High Temp Thermocouple with Ceramic Sheath and Lead Wires

Type R, S or B platinum thermocouple probes with ceramic protection tubes and transition joint to flexible extension cable. For use in high temperature applications.

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