Omega Products PRTF-12-2-100-1-4-18-E-RP-SL User Manual

Replacement Probes

For Connection Head Assemblies Spring Loaded or Fixed Length

PRTF-12-RP Series

ACCURACY

IEC CLASS

(±0.30ºC @ 0ºC)

U Replacement Probes

Used with Connection Heads or Enclosures

U Pt100 Class B Thin Film

Sensing Element

U Includes Two

⁄2 NPT

Mounting Threads

U Probe is Spring Loaded to

Mounting Fitting so Sensor Will Have Positive Contact with Thermowell Bore or Fixed Length for Other Applications

U Temperature Range

-50 to 260°C (-58 to 500°F) [Specify “-GG” Option for 500°C (932°F) Capability]

U Available in

⁄4" Diameters

⁄8, 3⁄16 and

⁄2 NPT for thermowell or mounting

Spring loaded or fixed length

Installed

probe length

Epoxy seal in sheath

#26 AWG stranded nickel plated copper, PFA insulated wires, 2 red, 1 white, 6" long standard

⁄2 NPT for connection

head or enclosure

PRTF-12-2-100-1/4-6-E-SL, shown smaller than actual size.

Probe diameter

To Order Visit omega.com/prtf-12-rp for Pricing and Details

Model No. Number of Lead Wires Resistance at 0°C Sensor Accuracy Sheath Length PRTF-12-2-100-(*)-6-E-RP 3 100 Ω Class B 6" Fixed PRTF-12-2-100-(*)-9-E-RP 3 100 Ω Class B 9" Fixed PRTF-12-2-100-(*)-12-E-RP 3 100 Ω Class B 12" Fixed PRTF-12-2-100-(*)-18-E-RP 3 100 Ω Class B 18" Fixed PRTF-12-2-100-(*)-24-E-RP 3 100 Ω Class B 24" Fixed

PRTF-12-2-100-(*)-6-E-RP-SL PRTF-12-2-100-(*)-9-E-RP-SL PRTF-12-2-100-(*)-12-E-RP-SL PRTF-12-2-100-(*)-18-E-RP-SL PRTF-12-2-100-(*)-24-E-RP-SL

Specify

For 2-wire construction, change “-2” in model number to “-1”, for 4-wire construction, change to “-3” (color code is red/white, red/red/white or red/red/white/white) for additional cost. For special probe lengths, change sheath length in model number to required sheath length in inches for additional cost per inch. For lead wires other than 6" long, add lead wire length in inches after the “-SL” in the model number for additional cost per foot. For fiberglass insulated lead wires and 500°C capability, add “-GG” to the model number for additional cost.

Ordering Examples: PRTF-12-2-100-1/4-6-E-RP-SL, spring loaded Class B element and three 6" long (260°C max temp) PFA insulated extension wires.

PRTF-12-3-100-3/16-18-E-RP-SL-12-GG, spring loaded element and four 12" long (500°C max temp) fiberglass insulated extension wires.

PRTF-12-2-100-1/4-6-E-RP, fixed length 6" long (260°C max temp) PFA insulated extension wires.

⁄8, 3⁄16 or 1⁄4 probe diameter in inches. Lead wires are individual wires 6" long standard.

3 100 Ω Class B 6" Spring 3 100 Ω Class B 9" Spring 3 100 Ω Class B 12" Spring 3 100 Ω Class B 18" Spring 3 100 Ω Class B 24" Spring

⁄4" OD by 6" long probe with 1⁄2 x 1⁄2 NPT mounting threads, 100 Ω Pt100

⁄16" OD by 18" long probe with 1⁄2 x 1⁄2 NPT mounting threads, 100 Ω Pt100 Class B

⁄4" OD by 6" long probe with 1⁄2 x 1⁄2 NPT mouting threads, 100 Ω Pt100 Class B element and three

C-62