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Industrial RTD (PT100) Probes With Miniature Aluminum Protection Head

Original price was: $129.76.Current price is: $90.83.

Mini aluminum protection head for areas where space is limited
Protection head lid is chained so that lid stays with assembly
Low temperature range: -50 to 250°C (-58 to 482°F)
High temperature range: -50 to 450°C (-58 to 842°F)

Process Temperature Range

Nominal Output

Number Of Wires

Probe Diameter

Probe Length

Termination Connection Type

Additional Feature

Clear

SKU: PR-14H-3-100-1/4-9 Categories: Probes with Industrial Heads, Temperature Probes Tag: Omega Engineering

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Our PR-14 series RTD probe with miniature aluminum protection head and screw-on cap with chain includes PT100 Ω platinum RTD element or PT1000 RTD element, 1/2″ NPT mounting threads and sheath of 316 stainless steel. When properly sized, these can go directly into a thermowell. All probes include a screw terminal block for easy connection of insulated copper extension wire. Replacement probes (without head assembly) are available as well as a “spring-loaded” option which allows for the probe to bottom out in a thermowell for quicker and more accurate response. These are ideal for use in vessels, tanks and similar structures where temperature measurements are needed.

Inside dimensions for the aluminum head: Diameter: 1.5 inches; Height: 0.85 inches

Process Temperature Range	-50 to 450°C (-58 to 842°F), -200 to 600°C (-328 to 1112°F), -50 to 250°C (-58 to 482°F)
Nominal Output	100 Ω at 0°C, 100 Ω
Number Of Wires	3, 4
Probe Diameter	0.250 in, 0.125 in
Probe Length	9 in, 12 in, 18 in, 24 in, 4 in, 6 in
Termination Connection Type	Screw terminal block, Screw-Type Terminal Block
Additional Feature	none, 3, None
Category	RTD
Sensor Application	Immersion Probe
Process Connection Size	1/2" NPT
Accuracy	Class A per IEC60751
Sheath Material	316 Stainless Steel