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ST-A* Series

Precon All-Purpose Thermistor and RTD Sensors ST-A* Series

Precon All-Purpose Thermistor and RTD Sensors

 

The Precon ST-A Series All Purpose Thermistor and RTD Sensors provide precision remote temperature sensing for building automation systems and mechanical equipment room instrumentation. The active sensing element is made of a highly stable precision thermistor material or platinum RTDs. Each ST-A sensor is a rugged, point-sensitive waterproof sensor featuring a 9" (22.8 cm) 304 stainless steel probe and brass fitting. The brass fitting has a 1/2" NPT male thread. The sensors are supplied with two 1/2" locknuts for easy installation in handy boxes (or other enclosures with 1/2" knockouts).


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QtyModelDescriptionIn StockList PriceInternet Price
ST-A11K TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, NO ENCL, NO OUTPUTINFO55.0030.80
ST-A11K-X25 TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, NO ENCL, NO OUTPUTINFO60.0033.60
ST-A11K-XC25 TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, NO ENCL, NO OUTPUTINFO82.0045.92
ST-A11K-XCO TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, NO ENCL, NO OUTPUTINFO127.0071.12
ST-A11K-XCP25 TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, NO ENCL, NO OUTPUTINFO77.0043.12
ST-A11K-XD TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO67.0037.52
ST-A11K-XH TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO75.0042.00
ST-A11K-XH-XL12 TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 12.00" PROBE, METALLIC ENCL, NO OUTPUTINFO83.0046.48
ST-A11K-XH-XL24 TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 24.00" PROBE, METALLIC ENCL, NO OUTPUTINFO86.0048.16
ST-A11K-XN TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, NO ENCL, NO OUTPUTINFO58.0032.48
ST-A11K-XN1 TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, NO ENCL, NO OUTPUTINFO79.0044.24
ST-A11K-XN2 TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, NO ENCL, NO OUTPUTINFO84.0047.04
ST-A11K-XN3 TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, NO ENCL, NO OUTPUTINFO89.0049.84
ST-A11K-XP TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, NO ENCL, NO OUTPUTINFO58.0032.48
ST-A11K-XW TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO99.0055.44
ST-A11K-XW-XL4 TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 4.00" PROBE, METALLIC ENCL, NO OUTPUTINFO81.0045.36
ST-A11K-XW-XL6 TEMP SENSOR, DUCT, 10K TYPE III [11K SHUNT], 6.00" PROBE, METALLIC ENCL, NO OUTPUTINFO81.0045.36
ST-A21 TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO49.0027.44
ST-A21-X25 TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO54.0030.24
ST-A21-XC25 TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO76.0042.56
ST-A21-XCO TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO121.0067.76
ST-A21-XCP25 TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO71.0039.76
ST-A21-XD TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO61.0034.16
ST-A21-XH TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO69.0038.64
ST-A21-XHP TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, POLY ENCL, NO OUTPUTINFO66.0036.96
ST-A21-XL2 TEMP SENSOR, DUCT, 2.252K, 2.00" PROBE, NO ENCL, NO OUTPUTINFO47.0026.32
ST-A21-XN TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A21-XN1 TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO73.0040.88
ST-A21-XN2 TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO78.0043.68
ST-A21-XN3 TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO84.0047.04
ST-A21-XP TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A21-XW TEMP SENSOR, DUCT, 2.252K, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO93.0052.08
ST-A22 TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO49.0027.44
ST-A22-X25 TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO54.0030.24
ST-A22-XC25 TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO76.0042.56
ST-A22-XCO TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO121.0067.76
ST-A22-XCP25 TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO71.0039.76
ST-A22-XD TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO61.0034.16
ST-A22-XH TEMP SENSOR, DUCT, 3K, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO69.0038.64
ST-A22-XHP TEMP SENSOR, DUCT, 3K, 9.00" PROBE, POLY ENCL, NO OUTPUTINFO66.0036.96
ST-A22-XN TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A22-XN1 TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO73.0040.88
ST-A22-XN2 TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO78.0043.68
ST-A22-XN3 TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO84.0047.04
ST-A22-XP TEMP SENSOR, DUCT, 3K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A22-XW TEMP SENSOR, DUCT, 3K, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO93.0052.08
ST-A24 TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTIn Stock49.0027.44
ST-A24-X25 TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTINFO54.0030.24
ST-A24-XC25 TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTINFO76.0042.56
ST-A24-XCO TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTINFO121.0067.76
ST-A24-XCP25 TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTINFO71.0039.76
ST-A24-XD TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTINFO61.0034.16
ST-A24-XH TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO69.0038.64
ST-A24-XH-XL18 TEMP SENSOR, DUCT, 10K TYPE II, 18.00" PROBE, METALLIC ENCL, NO OUTPUTINFO72.0040.32
ST-A24-XHP TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, POLY ENCL, NO OUTPUTINFO66.0036.96
ST-A24-XL12 TEMP SENSOR, DUCT, 10K TYPE II, 12.00" PROBE, NO EINFO51.0028.56
ST-A24-XL18 TEMP SENSOR, DUCT, 10K TYPE II, 18.00" PROBE, NO ENCL, NO OUTPUTINFO50.0028.00
ST-A24-XL2 TEMP SENSOR, DUCT, 10K TYPE II, 2.00" PROBE, NO ENCL, NO OUTPUTINFO47.0026.32
ST-A24-XL20 TEMP SENSOR, DUCT, 10K TYPE II, 20.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A24-XL4 TEMP SENSOR, DUCT, 10K TYPE II, 4.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A24-XL6 TEMP SENSOR, DUCT, 10K TYPE II, 6.00" PROBE, NO ENCL, NO OUTPUTINFO47.0026.32
ST-A24-XN TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A24-XN1 TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTINFO73.0040.88
ST-A24-XN2 TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTINFO78.0043.68
ST-A24-XN3 TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTINFO84.0047.04
ST-A24-XP TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A24-XW TEMP SENSOR, DUCT, 10K TYPE II, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO93.0052.08
ST-A27 TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO49.0027.44
ST-A27-X25 TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO54.0030.24
ST-A27-XC25 TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO76.0042.56
ST-A27-XCO TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO121.0067.76
ST-A27-XCP25 TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO71.0039.76
ST-A27-XD TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO61.0034.16
ST-A27-XH TEMP SENSOR, DUCT, 100K, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO69.0038.64
ST-A27-XHP TEMP SENSOR, DUCT, 100K, 9.00" PROBE, POLY ENCL, NO OUTPUTINFO66.0036.96
ST-A27-XL2 TEMP SENSOR, DUCT, 100K, 2.00" PROBE, NO ENCL, NO OUTPUTINFO47.0026.32
ST-A27-XN TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A27-XN1 TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO73.0040.88
ST-A27-XN2 TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO78.0043.68
ST-A27-XN3 TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO84.0047.04
ST-A27-XP TEMP SENSOR, DUCT, 100K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A27-XW TEMP SENSOR, DUCT, 100K, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO93.0052.08
ST-A3 TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTIn Stock49.0027.44
ST-A3-X25 TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTINFO54.0030.24
ST-A3-XC25 TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTINFO76.0042.56
ST-A3-XCO TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTIn Stock121.0067.76
ST-A3-XCP25 TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTINFO71.0039.76
ST-A3-XD TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTINFO61.0034.16
ST-A3-XH TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, METALLIC ENCL, NO OUTPUTIn Stock69.0038.64
ST-A3-XH-XL12 TEMP SENSOR, DUCT, 10K TYPE III, 12.00" PROBE, METALLIC ENCL, NO OUTPUTINFO77.0043.12
ST-A3-XH-XL24 TEMP SENSOR, DUCT, 10K TYPE III, 24.00" PROBE, METALLIC ENCL, NO OUTPUTINFO83.0046.48
ST-A3-XL TEMP SENSOR, DUCT, 10K TYPE III, CUSTOM PROBE 1-108", NO ENCLINFO47.0026.32
ST-A3-XL2 TEMP SENSOR, DUCT, 10K TYPE III, 4-7/8" PROBE, NO ENCLIn Stock47.0026.32
ST-A3-XL2 IN TEMP SENSOR, DUCT, 10K TYPE III, 2.00" PROBE, NO ENCLIn Stock47.0026.32
ST-A3-XL36-XW TEMP SENSOR, DUCT, 10K TYPE III, 36.00" PROBE, METALLIC ENCL, NO OUTPUTINFO93.0052.08
ST-A3-XN TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A3-XN1 TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTINFO73.0040.88
ST-A3-XN2 TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTINFO78.0043.68
ST-A3-XN3 TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTINFO84.0047.04
ST-A3-XP TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A3-XW TEMP SENSOR, DUCT, 10K TYPE III, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO93.0052.08
ST-A3-XW-XL4 TEMP SENSOR, DUCT, 10K TYPE III, 4.00" PROBE, METALLIC ENCL, NO OUTPUTINFO75.0042.00
ST-A3-XW-XL6 TEMP SENSOR, DUCT, 10K TYPE III, 6.00" PROBE, METALLIC ENCL, NO OUTPUTINFO75.0042.00
ST-A42 TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO49.0027.44
ST-A42-X25 TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO54.0030.24
ST-A42-XC25 TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO76.0042.56
ST-A42-XCO TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO121.0067.76
ST-A42-XCP25 TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO71.0039.76
ST-A42-XD TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO61.0034.16
ST-A42-XH TEMP SENSOR, DUCT, 20K, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO69.0038.64
ST-A42-XHP TEMP SENSOR, DUCT, 20K, 9.00" PROBE, POLY ENCL, NO OUTPUTINFO66.0036.96
ST-A42-XL2 TEMP SENSOR, DUCT, 20K, 2.00" PROBE, NO ENCL, NO OUTPUTINFO47.0026.32
ST-A42-XL24-XW TEMP SENSOR, DUCT, 20K, 24.00" PROBE, METALLIC ENCINFO82.0045.92
ST-A42-XN TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A42-XN1 TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO73.0040.88
ST-A42-XN2 TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO78.0043.68
ST-A42-XN3 TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO84.0047.04
ST-A42-XP TEMP SENSOR, DUCT, 20K, 9.00" PROBE, NO ENCL, NO OUTPUTINFO52.0029.12
ST-A42-XW TEMP SENSOR, DUCT, 20K, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO93.0052.08
ST-A42-XW-X25 TEMP SENSOR, DUCT, 20K, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO82.0045.92
ST-A5 TEMP SENSOR, DUCT, 1K BALCO RTD, 8.25" PROBE, NO ENCLINFO224.00125.44
ST-A63 TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO136.0076.16
ST-A63-X25 TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO143.0080.08
ST-A63-XC25 TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO181.00101.36
ST-A63-XCO TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO258.00144.48
ST-A63-XCP25 TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO174.0097.44
ST-A63-XD TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO151.0084.56
ST-A63-XH TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO169.0094.64
ST-A63-XHP TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, POLY ENCL, NO OUTPUTINFO163.0091.28
ST-A63-XL2 TEMP SENSOR, DUCT, 1K NI RTD, 2.00" PROBE, NO ENCL, NO OUTPUTINFO131.0073.36
ST-A63-XN TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO140.0078.40
ST-A63-XN1 TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO172.0096.32
ST-A63-XN2 TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO181.00101.36
ST-A63-XN3 TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO191.00106.96
ST-A63-XP TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, NO ENCL, NO OUTPUTINFO138.0077.28
ST-A63-XW TEMP SENSOR, DUCT, 1K NI RTD, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO211.00118.16
ST-A7-1XD TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO341.00190.96
ST-A71 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO332.00185.92
ST-A71-X25 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO329.00184.24
ST-A71-XC25 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO366.00204.96
ST-A71-XCO TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO442.00247.52
ST-A71-XCP25 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO358.00200.48
ST-A71-XH TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO355.00198.80
ST-A71-XHP TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, POLY ENCL, NO OUTPUTINFO349.00195.44
ST-A71-XL2 TEMP SENSOR, DUCT, 100 RTD 385, 2.00" PROBE, NO ENCL, NO OUTPUTINFO317.00177.52
ST-A71-XN TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO326.00182.56
ST-A71-XN1 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO361.00202.16
ST-A71-XN2 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO370.00207.20
ST-A71-XN3 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO379.00212.24
ST-A71-XP TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO325.00182.00
ST-A71-XW TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO395.00221.20
ST-A77 ALL PURP SENSOR 1000 OHM RTDINFO343.00192.08
ST-A81 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTIn Stock102.0057.12
ST-A81-X25 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO109.0061.04
ST-A81-XC25 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO147.0082.32
ST-A81-XCO TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO225.00126.00
ST-A81-XCP25 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO139.0077.84
ST-A81-XD TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO138.0077.28
ST-A81-XH TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO136.0076.16
ST-A81-XHP TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, POLY ENCL, NO OUTPUTINFO129.0072.24
ST-A81-XL2 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO97.0054.32
ST-A81-XN TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO107.0059.92
ST-A81-XN1 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO142.0079.52
ST-A81-XN2 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO151.0084.56
ST-A81-XN3 TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO160.0089.60
ST-A81-XP TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO106.0059.36
ST-A81-XW TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO177.0099.12
ST-A81-XZ TEMP SENSOR, DUCT, 100 RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTIn Stock98.0054.88
ST-A85 TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTIn Stock102.0057.12
ST-A85-X25 TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO109.0061.04
ST-A85-XC25 TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO147.0082.32
ST-A85-XCO TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO225.00126.00
ST-A85-XCP25 TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO139.0077.84
ST-A85-XD TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO138.0077.28
ST-A85-XH TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO136.0076.16
ST-A85-XHP TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, POLY ENCL, NO OUTPUTINFO129.0072.24
ST-A85-XL2 TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO97.0054.32
ST-A85-XL20-XW TEMP SENSOR, DUCT, 1K RTD 385, 20.00" PROBE, METALLIC ENCL, NO OUTPUTINFO195.00109.20
ST-A85-XN TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO107.0059.92
ST-A85-XN1 TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO142.0079.52
ST-A85-XN2 TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO151.0084.56
ST-A85-XN3 TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO160.0089.60
ST-A85-XP TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, NO ENCL, NO OUTPUTINFO106.0059.36
ST-A85-XW TEMP SENSOR, DUCT, 1K RTD 385, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO177.0099.12
ST-A91 TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTIn Stock102.0057.12
ST-A91-X25 TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO109.0061.04
ST-A91-XC25 TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO147.0082.32
ST-A91-XCO TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO225.00126.00
ST-A91-XCP25 TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO139.0077.84
ST-A915-XD TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO185.00103.60
ST-A91-XH TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO138.0077.28
ST-A91-XHP TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, POLY ENCL, NO OUTPUTINFO136.0076.16
ST-A91-XL2 TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO97.0054.32
ST-A91-XN TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO98.0054.88
ST-A91-XN1 TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO107.0059.92
ST-A91-XN2 TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO142.0079.52
ST-A91-XN3 TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO151.0084.56
ST-A91-XP TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, NO ENCL, NO OUTPUTINFO160.0089.60
ST-A91-XW TEMP SENSOR, DUCT, 1K RTD 375, 9.00" PROBE, METALLIC ENCL, NO OUTPUTINFO177.0099.12
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Accessories

No accessories found
Features
  • Life time warranty
  • Wide selection of thermistor and RTD curves
  • Tip sensitive for precise temperature response
  • Adaptable with many options
  • All metal construction with 304 stainless steel probe
  • Easy to mount to duct, wall, or back box
  • Waterproof probe
Specifications

Accuracy:

Thermistor: ±0.36℉ (0.2℃)

RTD:

Type 63: ±0.72℉ (0.40℃)

Type 71: +/-0.0774°F (0.043°C)

Type 81, 85: ±0.27℉ (0.15℃)

Type 91: ±0.54℉ (0.30℃)

Sensor Type:

Thermistor: 2.252 kΩ, 3 kΩ, 10 kΩ Type II, III & III w/11K shunt, 20 kΩ, 100 kΩ

RTD:

Type 63: 1000Ω Nickel

Type 71, 81: 100Ω Pt 385 Curve

Type 85: 1000Ω Pt 385 Curve

Type 91:1000Ω Pt 375 Curve

Temperature Range:

Thermistor/RTD: -40° to 221℉ (-40° to 105℃)

Temperature Coefficient:

Thermistor: Negative temperature coefficient

RTD: Positive temperature coefficient

Temperature Stability:

Thermistor: 0.24℉ (0.13℃) over five years

RTD: Max 0.04% after 1k hours @ 500 ℃

Heat Dissipation: 2.7 mW/℃ (power needed to raise the temperature by 1℃)

Mounting: Directly to duct, wall, or customersupplied back box, no adapters needed for standard boxes

Wiring Terminations: 8' (2.4m) of 24 AWG pigtails with prestripped ends, type 71 & 81 have 18" leads

Weight: 0.2 lb (0.09 Kg) w/o options

Approvals: CE

Warranty: Lifetime

Certifications




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