thermocouples

Thermocouples for HVAC systems. For temperature measurement and control. Type J, K, T, and more. Buy now at Blackhawk Supply.
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View Details Honeywell TR22 SETPOINT ADJUSTMENT, NETWORK JACK | Blackhawk Supply
TR22 | SETPOINT ADJUSTMENT, NETWORK JACK | Honeywell
Brand: Honeywell
SKU: TR22
each
View Details Honeywell UEC24014M262 DIFFERENTIAL PRESSURE SWITCH, UL CSA, FM, AND NEMA 1 APPROVED | Blackhawk Supply
UEC24014M262 | DIFFERENTIAL PRESSURE SWITCH, UL CSA, FM, AND NEMA 1 APPROVED | Honeywell (OBSOLETE)
Brand: Honeywell
SKU: UEC24014M262
View Details
View Details Honeywell TR24 OVERRIDE BUTTON WITH LED, NETWORK JACK | Blackhawk Supply
TR24 | OVERRIDE BUTTON WITH LED, NETWORK JACK | Honeywell
Brand: Honeywell
SKU: TR24
$50.04 each
View Details Honeywell TR23-WK Wireless sensor (with setpoint and override) and receiver kit | Blackhawk Supply
TR23-WK | Wireless sensor (with setpoint and override) and receiver kit | Honeywell
Brand: Honeywell
SKU: TR23-WK
$74.01 each
View Details Honeywell TR23 SETPOINT ADJUSTMENT, OVERRIDE BUTTON WITH LED, NETWORK JACK. | Blackhawk Supply
TR23 | SETPOINT ADJUSTMENT, OVERRIDE BUTTON WITH LED, NETWORK JACK. | Honeywell
Brand: Honeywell
SKU: TR23
$367.61 each
View Details Honeywell TR21-WK Wireless Temp Sensor/Receiver Kit | Blackhawk Supply
TR21-WK | Wireless Temp Sensor / Receiver Kit | Honeywell
Brand: Honeywell
SKU: TR21-WK
$76.04 each
View Details Honeywell TR21-H Wall Module with Temperature and Humidity sensor. Network jack included. | Blackhawk Supply
TR21-H | Wall Module with Temperature and Humidity sensor. Network jack included. | Honeywell
Brand: Honeywell
SKU: TR21-H
$329.68 each
View Details Honeywell UEC24014M262/U DIFFERENTIAL PRESSURE SWITCH, UL CSA, FM, AND NEMA 1 APPROVED | Blackhawk Supply
UEC24014M262 / U | DIFFERENTIAL PRESSURE SWITCH, UL CSA, FM, AND NEMA 1 APPROVED | Honeywell
Brand: Honeywell
SKU: UEC24014M262/U
View Details
View Details Honeywell UEC24014M262M900/U H20 DIFF PRES SW | Blackhawk Supply
UEC24014M262M900 / U | H20 DIFF PRES SW | Honeywell
Brand: Honeywell
SKU: UEC24014M262M900/U
View Details
View Details Honeywell V5011B1013 TWO-WAY, GLOBE, 4 IN, FLANGED, 160 CV, WATER OR GLYCOL | Blackhawk Supply
V5011B1013 | TWO-WAY, GLOBE, 4 IN, FLANGED, 160 CV, WATER OR GLYCOL | Honeywell
Brand: Honeywell
SKU: V5011B1013
$178.35 each
View Details Honeywell V5011A1858 4 IN. PIPE SIZE, FLANGED, 1 1/2" STROKE, 35 - 275 F, 160 CV. | Blackhawk Supply
V5011A1858 | 4 IN. PIPE SIZE, FLANGED, 1 1 / 2" STROKE, 35 - 275 F, 160 CV. | Honeywell
Brand: Honeywell
SKU: V5011A1858
$6,292.63 each
View Details Honeywell V5011A1734 2 1/2 IN. PIPE SIZE, FLANGED, 3/4" STROKE, 35 - 275 DEG. F, 63 CV. | Blackhawk Supply
V5011A1734 | 2 1 / 2 IN. PIPE SIZE, FLANGED, 3 / 4" STROKE, 35 - 275 DEG. F, 63 CV. | Honeywell
Brand: Honeywell
SKU: V5011A1734
$7,500.26 each
View Details Honeywell UEC24014M262M900 H20 DIFF PRES SW | Blackhawk Supply
UEC24014M262M900 | H20 DIFF PRES SW | Honeywell (OBSOLETE)
Brand: Honeywell
SKU: UEC24014M262M900
View Details
View Details Honeywell USB-TIM USB THERMOSTAT INTERFACE MODULE CABLE | Blackhawk Supply
USB-TIM | USB THERMOSTAT INTERFACE MODULE CABLE | Honeywell (OBSOLETE)
Brand: Honeywell
SKU: USB-TIM
View Details
View Details Honeywell TR29 WALL MOUNTED SENSOR ENCLOSURE | Blackhawk Supply
TR29 | WALL MOUNTED SENSOR ENCLOSURE | Honeywell
Brand: Honeywell
SKU: TR29
$4,129.61 each
View Details Honeywell TR23-N Setpoint adjustment, Override Button with LED, Network Jack, no Honeywell logo | Blackhawk Supply
TR23-N | Setpoint adjustment, Override Button with LED, Network Jack, no Honeywell logo | Honeywell
Brand: Honeywell
SKU: TR23-N
$62.75 each
View Details Honeywell TR23-H Temperature and Humidity Sensors, Selectable setpoint adjustment, Override button with LED, Network Jack. | Blackhawk Supply
TR23-H | Temperature and Humidity Sensors, Selectable setpoint adjustment, Override button with LED, Network Jack. | Honeywell
Brand: Honeywell
SKU: TR23-H
$131.04 each
View Details Honeywell TR21-A SAME AS TR21, EXCEPT SPECIAL 10K OHM OUTPUT FOR AVERAGING MULTIPLE SENSORS. | Blackhawk Supply
TR21-A | SAME AS TR21, EXCEPT SPECIAL 10K OHM OUTPUT FOR AVERAGING MULTIPLE SENSORS. | Honeywell
Brand: Honeywell
SKU: TR21-A
$236.46 each
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Johnson Controls VA-7152-1001 VA-715x Series Valve Actuator (24VAC) - Proportional (0-10VDC) | Blackhawk Supply
VA-7152-1001 | VA-715x Series Valve Actuator (24VAC) - Proportional (0-10VDC) | Johnson Controls
Brand: Johnson Controls
SKU: VA-7152-1001
$294.04 each
Veris PW2LX05S Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Blackhawk Supply
PW2LX05S | Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Veris
Brand: Veris
SKU: PW2LX05S
$438.46 each
Graco D53277 Husky 716 AL Air Operated Double Diaphragm Metal Pump with NPT Standard Air Valve, AC Seat, Buna Ball, & Buna Diaphragm | Blackhawk Supply
D53277 | Husky 716 AL Air Operated Double Diaphragm Metal Pump with NPT Standard Air Valve, AC Seat, Buna Ball, & Buna Diaphragm | Graco
Brand: Graco
SKU: D53277
$845.75 each
Johnson Controls VG1875CN+943GGA 1" 3W BALL VALVE 11.7CV; SS TRIM; SWEAT END CONN;PROP; SPG RTN CW; W/O SW | Blackhawk Supply
VG1875CN+943GGA | 1" 3W BALL VALVE 11.7CV; SS TRIM; SWEAT END CONN;PROP; SPG RTN CW; W/O SW | Johnson Controls
Brand: Johnson Controls
SKU: VG1875CN+943GGA
$340.89 each
Square D MA4IMA24 Surge Protection Module, IMA, 240kA, 480Y/277V AC, 3-Phase, 4-Wire, NEMA 2 | Blackhawk Supply
MA4IMA24 | Surge Protection Module, IMA, 240kA, 480Y/277V AC, 3-Phase, 4-Wire, NEMA 2 | Square D by Schneider Electric
Brand: Square D
SKU: MA4IMA24
$779.29 each
Saginaw SCE-60P48 NEMA N/A | Subpanel, Bent, 56H x 44W x 1D | Blackhawk Supply
SCE-60P48 | NEMA N/A | Subpanel, Bent, 56H x 44W x 1D | Saginaw
Brand: Saginaw
SKU: SCE-60P48
$304.26 each
Functional Devices PSH600-UPS Enclosed UPS Interface board w/ 600VA UPS | Blackhawk Supply
PSH600-UPS | Enclosed UPS Interface board w/ 600VA UPS | Functional Devices
Brand: Functional Devices
SKU: PSH600-UPS
$415.82 each
Graco D52966 Husky 515 PP 1/2 in NPT Standard Pump, PP Center Section, PP Seats, SP Balls & SP Diaphragm | Blackhawk Supply
D52966 | Husky 515 PP 1/2 in NPT Standard Pump, PP Center Section, PP Seats, SP Balls & SP Diaphragm | Graco
Brand: Graco
SKU: D52966
$662.15 each
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