Replacement RTD Probes for Connection Head Assemblies
RTD (PT100) Probes, Elements and Assemblies - View related products
Replacement Probes Used with Connection Heads or Enclosures
Pt100 Class A Wire Wound Sensing Element
Includes Two 1/2 NPT Mounting Threads
Available in Fixed Length and Spring Loaded Designs
Fixed Length Probes Available in 1/8, 3/16 and 1/4" Diameters Standard
Spring Loaded Probes Available in 1/4" Diameter Standard, 1/8" and 3/16" Also Available
-200 to 500°C (-328 to 932°F) Temperature Range
260°C (500°F) Max at Wire Connection End
Connection Heads and Thermowells Also Available.
† All prices on this site are shown in Taiwan Dollars.
Note: For 2-wire construction, change “-2” in model number to “-1”, for 4-wire construction, change to “-3” (color code is red/black, black/black/red or black/black/red/red) and add $5 to the price. For special probe lengths, change sheath length in model number to required sheath length in inches, add $1 per inch to the price above 24". For lead wires other than 6" long, add lead wire length in inches at the end of the model number and add $2.25 per foot to the price. For fiberglass insulated lead wires, add “-GG” to the model number and $6 to the price.
Ordering Example: (1) PR-12-2-100-1/4-6-E-RP-SL spring loaded 1/4, TWD4,090
Probe Diameter select from:1/8
for 1/8 in 3/16
for 3/16 in 1/4
for 1/4 in
Sheath Length select from:6
for 6 in9
for 9 in12
for 12 in18
for 18 in24
for 24 in
Spring Loaded select from:Nothing(leave field blank)
for Spring Loaded
Note: All combinations may not be valid, check spec sheet for valid part numbers.