Duct temperature sensors 4 inch Sensor length
1,900+ duct temperature sensors in our stock, all from renowned manufacturers like ACI, Dyer, Mamac, and others. Browse the Blackhawk Supply store today!
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![Belimo 01DT-5LL Duct Temp Sensor NTC10k 100x6 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_AM_01...22DT-5.._01_4C-product_retina_aaa88eb1-54bb-4f1f-8fd2-9b210a0fb1b1_medium.jpg?v=1714682068)
01DT-5LL | Duct Temp Sensor NTC10k 100x6 | Belimo
Brand: Belimo
SKU: 01DT-5LL
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![Veris TJBIR00 Temp | VAV | 4 In SS Probe w/Plate | 1k | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TJBHR01_d2172dff-285e-4abb-bf6b-3e021cb0174d_medium.jpg?v=1689084527)
TJBIR00 | Temp | VAV | 4 In SS Probe w / Plate | 1k | Veris
Brand: Veris
SKU: TJBIR00
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![Veris TJBDR00 Temp | VAV | 4 In SS Probe w/Plate | 10k T2 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TJBDR00_medium.jpg?v=1689084470)
TJBDR00 | Temp | VAV | 4 In SS Probe w / Plate | 10k T2 | Veris
Brand: Veris
SKU: TJBDR00
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![Mamac TE-211Z-B-C-2-1-E-7 4-20mA | Custom | Duct Temperature Sensor | 8 inch | 24VDC Powered | Galvanized Housing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-211Z-B-C-2-1-E-7_medium.png?v=1713900984)
TE-211Z-B-C-2-1-E-7 | 4-20mA | Custom | Duct Temperature Sensor | 8 inch | 24VDC Powered | Galvanized Housing | Mamac
Brand: Mamac
SKU: TE-211Z-B-C-2-1-E-7
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![Mamac TE-211Z-A-1-E-4 4-20mA | 0-100F | Room Zone Wall Temperature Sensor | 24VDC Powered | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-211Z-A-1-E-4_medium.png?v=1713901071)
TE-211Z-A-1-E-4 | 4-20mA | 0-100F | Room Zone Wall Temperature Sensor | 24VDC Powered | Mamac
Brand: Mamac
SKU: TE-211Z-A-1-E-4
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![Mamac TE-211Z-A-1-E-1 4-20mA | 50-85F | Room Zone Wall Temperature Sensor | 24VDC Powered | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-211Z-A-1-E-1_medium.png?v=1713900987)
TE-211Z-A-1-E-1 | 4-20mA | 50-85F | Room Zone Wall Temperature Sensor | 24VDC Powered | Mamac
Brand: Mamac
SKU: TE-211Z-A-1-E-1
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![ACI A/CP-DO-4"-96"CL2P-QC A/CP-DO-4"-96"-CL2P-QC | 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 4 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-cp-do-12-96-cl2p-qc_6ddf96cf-f498-48db-a748-601a43e3413c_medium.jpg?v=1718738743)
A / CP-DO-4"-96"CL2P-QC | A / CP-DO-4"-96"-CL2P-QC | 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 4 inch | ACI
Brand: ACI
SKU: A/CP-DO-4"-96"CL2P-QC
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![Veris TJBHR00 Temp | VAV | 4"SS Probe w/Plate | 10k T3 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TJBHR00_medium.jpg?v=1689084537)
TJBHR00 | Temp | VAV | 4"SS Probe w / Plate | 10k T3 | Veris
Brand: Veris
SKU: TJBHR00
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![Mamac TE-211Z-A-1-E-2 4-20mA | 40-140F | Room Zone Wall Temperature Sensor | 24VDC Powered | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-211Z-A-1-E-2_medium.png?v=1713901052)
TE-211Z-A-1-E-2 | 4-20mA | 40-140F | Room Zone Wall Temperature Sensor | 24VDC Powered | Mamac
Brand: Mamac
SKU: TE-211Z-A-1-E-2
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![ACI A/CP-DO-4" 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 4 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-do-12_8e522404-61d7-4340-b79a-fe998f713b78_medium.png?v=1718738745)
A / CP-DO-4" | 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 4 inch | ACI
Brand: ACI
SKU: A/CP-DO-4"
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![ACI A/BALCO-DO-4" RTD 1000 ohm (Balco) | Duct Temperature Sensor | Sensor Length: 4 inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-a-1-8k-do-12_1bc7ac74-4952-422f-80b6-896115ef99aa_medium.png?v=1718738689)
A / BALCO-DO-4" | RTD 1000 ohm (Balco) | Duct Temperature Sensor | Sensor Length: 4 inch | ACI
Brand: ACI
SKU: A/BALCO-DO-4"
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![Mamac TE-211Z-B-C-2-1-E-3 4-20mA | -30-130F | Duct Temperature Sensor | 8 inch | 24VDC Powered | Galvanized Housing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-211Z-B-C-2-1-E-3_medium.png?v=1713900974)
TE-211Z-B-C-2-1-E-3 | 4-20mA | -30-130F | Duct Temperature Sensor | 8 inch | 24VDC Powered | Galvanized Housing | Mamac
Brand: Mamac
SKU: TE-211Z-B-C-2-1-E-3
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![Veris TJBCR00 Temp | VAV | 4" SS Probe w/Plate | 1k Pt | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TJBCR00_b3d7f021-a782-49d7-b038-64728f617f78_medium.jpg?v=1689084545)
TJBCR00 | Temp | VAV | 4" SS Probe w / Plate | 1k Pt | Veris
Brand: Veris
SKU: TJBCR00
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![Mamac TE-211Z-B-D-2-1-E-3 4-20mA | -30-130F | Duct Temperature Sensor | 12 inch | 24VDC Powered | Galvanized Housing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-211Z-B-D-2-1-E-3_medium.png?v=1713901062)
TE-211Z-B-D-2-1-E-3 | 4-20mA | -30-130F | Duct Temperature Sensor | 12 inch | 24VDC Powered | Galvanized Housing | Mamac
Brand: Mamac
SKU: TE-211Z-B-D-2-1-E-3
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![Mamac TE-211Z-B-A-2-1-E-7 4-20mA | Custom | Duct Temperature Sensor | 4 inch | 24VDC Powered | Galvanized Housing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-211Z-B-A-2-1-E-7_medium.png?v=1713900987)
TE-211Z-B-A-2-1-E-7 | 4-20mA | Custom | Duct Temperature Sensor | 4 inch | 24VDC Powered | Galvanized Housing | Mamac
Brand: Mamac
SKU: TE-211Z-B-A-2-1-E-7
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![Veris TDBIR00 Temp | Duct | 4 in | 1k | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TDEMR00_8e66bf11-a95f-45a3-a82f-dd39dac47b9a_medium.jpg?v=1689084296)
TDBIR00 | Temp | Duct | 4 in | 1k | Veris
Brand: Veris
SKU: TDBIR00
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![Mamac TE-211Z-E-E-2-1-E-4 4-20mA | 0-100F | Remote Probe or Strap On Temperature Sensor | 24VDC Powered | Galvanized Housing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-211Z-E-E-2-1-E-4_medium.png?v=1713900999)
TE-211Z-E-E-2-1-E-4 | 4-20mA | 0-100F | Remote Probe or Strap On Temperature Sensor | 24VDC Powered | Galvanized Housing | Mamac
Brand: Mamac
SKU: TE-211Z-E-E-2-1-E-4
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