Duct temperature sensors Nema 3r (bell box) Sensor housing

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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View Details ACI A/20K-D-8"-BB 20K ohm | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 20K-D-8"-BB | 20K ohm | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/20K-D-8"-BB
each
View Details ACI A/20K-D-18"-BB 20K ohm | Duct Temperature Sensor | Sensor Length: 18 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 20K-D-18"-BB | 20K ohm | Duct Temperature Sensor | Sensor Length: 18 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/20K-D-18"-BB
$20.36 each
View Details ACI A/20K-D-6"-BB 20K ohm | Duct Temperature Sensor | Sensor Length: 6 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 20K-D-6"-BB | 20K ohm | Duct Temperature Sensor | Sensor Length: 6 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/20K-D-6"-BB
$23.00 each
View Details ACI A/20K-D-12"-BB 20K ohm | Duct Temperature Sensor | Sensor Length: 12 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 20K-D-12"-BB | 20K ohm | Duct Temperature Sensor | Sensor Length: 12 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/20K-D-12"-BB
$20.36 each
View Details ACI A/1K-NI-D-8"-BB RTD 1000 ohm (Nickel) | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 1K-NI-D-8"-BB | RTD 1000 ohm (Nickel) | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/1K-NI-D-8"-BB
$20.36 each
View Details ACI A/1K-NI-D-6"-BB RTD 1000 ohm (Nickel) | Duct Temperature Sensor | Sensor Length: 6 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 1K-NI-D-6"-BB | RTD 1000 ohm (Nickel) | Duct Temperature Sensor | Sensor Length: 6 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/1K-NI-D-6"-BB
$24.51 each
View Details ACI A/1K-3W-D-8"-BB RTD 1000 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 1K-3W-D-8"-BB | RTD 1000 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/1K-3W-D-8"-BB
$24.51 each
View Details ACI A/1K-3W-D-18"-BB RTD 1000 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 18 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 1K-3W-D-18"-BB | RTD 1000 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 18 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/1K-3W-D-18"-BB
$27.52 each
View Details ACI A/1K-2W-D-8"-BB RTD 1000 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 1K-2W-D-8"-BB | RTD 1000 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/1K-2W-D-8"-BB
$29.78 each
View Details ACI A/1K-2W-D-4"-BB RTD 1000 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 4 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 1K-2W-D-4"-BB | RTD 1000 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 4 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/1K-2W-D-4"-BB
$27.52 each
View Details ACI A/1K-2W-D-18"-BB RTD 1000 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 18 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 1K-2W-D-18"-BB | RTD 1000 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 18 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/1K-2W-D-18"-BB
$27.52 each
View Details ACI A/1K-2W-D-12"-BB RTD 1000 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 12 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 1K-2W-D-12"-BB | RTD 1000 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 12 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/1K-2W-D-12"-BB
$29.78 each
View Details ACI A/10KS-D-8"-BB 10K ohm | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 10KS-D-8"-BB | 10K ohm | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/10KS-D-8"-BB
$27.52 each
View Details ACI A/10KS-D-6"-BB 10K ohm | Duct Temperature Sensor | Sensor Length: 6 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 10KS-D-6"-BB | 10K ohm | Duct Temperature Sensor | Sensor Length: 6 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/10KS-D-6"-BB
$20.36 each
View Details ACI A/10KS-D-4"-BB 10K ohm | Duct Temperature Sensor | Sensor Length: 4 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 10KS-D-4"-BB | 10K ohm | Duct Temperature Sensor | Sensor Length: 4 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/10KS-D-4"-BB
$20.36 each
View Details ACI A/100KS-D-4"-BB 100K ohm | Duct Temperature Sensor | Sensor Length: 4 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 100KS-D-4"-BB | 100K ohm | Duct Temperature Sensor | Sensor Length: 4 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/100KS-D-4"-BB
$20.36 each
View Details ACI A/100KS-D-12"-BB 100K ohm | Duct Temperature Sensor | Sensor Length: 12 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 100KS-D-12"-BB | 100K ohm | Duct Temperature Sensor | Sensor Length: 12 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/100KS-D-12"-BB
$20.36 each
View Details ACI A/100-3W-D-6"-BB RTD 100 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 6 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 100-3W-D-6"-BB | RTD 100 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 6 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/100-3W-D-6"-BB
$20.36 each
View Details ACI A/100-3W-D-4"-BB RTD 100 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 4 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 100-3W-D-4"-BB | RTD 100 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 4 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/100-3W-D-4"-BB
$27.52 each
View Details ACI A/100-3W-D-8"-BB RTD 100 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 100-3W-D-8"-BB | RTD 100 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 8 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/100-3W-D-8"-BB
$27.52 each
View Details ACI A/100-3W-D-18"-BB RTD 100 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 18 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 100-3W-D-18"-BB | RTD 100 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 18 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/100-3W-D-18"-BB
$27.52 each
View Details ACI A/100-3W-D-12"-BB RTD 100 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 12 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 100-3W-D-12"-BB | RTD 100 ohm (3 wire) | Duct Temperature Sensor | Sensor Length: 12 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/100-3W-D-12"-BB
$29.78 each
View Details ACI A/100-2W-D-6"-BB RTD 100 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 6 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 100-2W-D-6"-BB | RTD 100 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 6 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/100-2W-D-6"-BB
$27.52 each
View Details ACI A/100-2W-D-12"-BB RTD 100 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 12 inch | NEMA 3R (Bell Box) Housing Enclosure Box | Blackhawk Supply
A / 100-2W-D-12"-BB | RTD 100 ohm (2 wire) | Duct Temperature Sensor | Sensor Length: 12 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI
Brand: ACI
SKU: A/100-2W-D-12"-BB
$27.52 each
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