sensors

All Types
Image for Air Quality Sensors Air Quality Sensors Image for Humidity Sensors Humidity Sensors Image for Air Velocity Sensors Air Velocity Sensors Image for Thermostats Thermostats Image for Pressure Sensors Pressure Sensors Image for Room Humidity Sensors Room Humidity Sensors Image for Flow Sensors Flow Sensors Image for Network Sensors Network Sensors Image for Duct Sensors Duct Sensors Image for Duct Temperature Sensors Duct Temperature Sensors Image for Room Temperature Sensors Room Temperature Sensors Image for Room Humidity/Temperature Sensors Room Humidity/Temperature Sensors Image for Duct Humidity Sensors Duct Humidity Sensors Image for Accessories Accessories Image for Humidity & Temperature Sensors Humidity & Temperature Sensors Image for Temperature & Humidity Sensors Temperature & Humidity Sensors Image for Liquid Level Sensors Liquid Level Sensors Image for Water Detection Water Detection Image for Wireless Sensors Wireless Sensors Image for Networked Sensors Networked Sensors Image for Air Flow Sensors Air Flow Sensors Image for Gas Detection Gas Detection Image for Enclosures Enclosures Image for Smoke Sensors Smoke Sensors Image for Sensor Accessories Sensor Accessories Image for Room Sensors Room Sensors Image for Relays Relays Image for Thermometers Thermometers Image for Data Loggers Data Loggers Image for Flame Sensors Flame Sensors Image for Differential Pressure Sensors Differential Pressure Sensors Image for Covers Covers Image for Timer Sensors Timer Sensors Image for Current/Voltage Sensors Current/Voltage Sensors Image for Current & Voltage Sensors Current & Voltage Sensors
Filter
View Details ACI A/20K-PBS 20K ohm | Plastic Button Temperature Sensor | Blackhawk Supply
A / 20K-PBS | 20K ohm | Plastic Button Temperature Sensor | ACI
Brand: ACI
SKU: A/20K-PBS
$31.54 each
View Details Tekmar 564 Invita WiFi Thermostat - White | Blackhawk Supply
564 | Invita WiFi Thermostat - White | Tekmar
Brand: Tekmar
SKU: 564
$336.73 each
View Details Siemens 533-380-24 Flexible Averaging Duct Sensor, 20 to 120 Deg F, 25-Foot | Blackhawk Supply
533-380-24 | Flexible Averaging Duct Sensor, 20 to 120 Deg F, 25-Foot | Siemens
Brand: Siemens
SKU: 533-380-24
$151.56 each
View Details iO HVAC Controls UT-SWM Universal Thermostat Smart Wire Module - 2 to 5 Wire Adapter | Blackhawk Supply
UT-SWM | Universal Thermostat Smart Wire Module - 2 to 5 Wire Adapter | iO HVAC Controls
Brand: iO HVAC Controls
SKU: UT-SWM
$128.44 each
View Details Belimo 01APS-50R Diff Air Pressure Switch 0.08..1.2 "wc | Blackhawk Supply
01APS-50R | Diff Air Pressure Switch 0.08..1.2 "wc | Belimo
Brand: Belimo
SKU: 01APS-50R
$49.50 each
View Details ACI A/20K-R2 20K ohm | Room Zone Wall Temperature Sensor | Modern Housing Enclosure | Blackhawk Supply
A / 20K-R2 | 20K ohm | Room Zone Wall Temperature Sensor | Modern Housing Enclosure | ACI
Brand: ACI
SKU: A/20K-R2
$14.86 each
View Details Johnson Controls A421ABD-02C Single Stage Temp Controller with Sensor, Off-Cycle Defrost Timer, 120/240VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG/CLG | Blackhawk Supply
A421ABD-02C | Single Stage Temp Controller with Sensor, Off-Cycle Defrost Timer, 120 / 240VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421ABD-02C
$139.54 each
View Details Viconics R851V-8 Step controller, 8 stages (AC/DC isolated outputs) with vernier output for heaters | Blackhawk Supply
R851V-8 | Step controller, 8 stages (AC / DC isolated outputs) with vernier output for heaters | Viconics
Brand: Viconics
SKU: R851V-8
$583.62 each
View Details Veris PW2XX04S Pressure | Wet | 2 | Nema 4 | 0-100PSID | Blackhawk Supply
PW2XX04S | Pressure | Wet | 2 | Nema 4 | 0-100PSID | Veris
Brand: Veris
SKU: PW2XX04S
$297.84 each
View Details Siemens 587-180 Room Temperature Sensor, Blank Front, For Use With Siemens Talon Controllers | Blackhawk Supply
587-180 | Room Temperature Sensor, Blank Front, For Use With Siemens Talon Controllers | Siemens
Brand: Siemens
SKU: 587-180
$73.67 each
View Details ACI A/RH3-R 3% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor | Blackhawk Supply
A / RH3-R | 3% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor | ACI
Brand: ACI
SKU: A/RH3-R
$153.84 each
View Details Veris PWLX04BP Pressure,Wet,NEMA 4,LCD,0-100PSID | Blackhawk Supply
PWLX04BP | Pressure, Wet, NEMA 4, LCD, 0-100PSID | Veris
Brand: Veris
SKU: PWLX04BP
$658.04 each
View Details Veris H609 Mini Split Core | Adj. | 1.25-50AAC | Output:N.O. | 0.2A@120VAC | Blackhawk Supply
H609 | Mini Split Core | Adj. | 1.25-50AAC | Output:N.O. | 0.2A@120VAC | Veris
Brand: Veris
SKU: H609
$72.19 each
View Details Veris EP2100S EP | Analog In | 3-15/0-20psi | Blackhawk Supply
EP2100S | EP | Analog In | 3-15 / 0-20psi | Veris
Brand: Veris
SKU: EP2100S
$159.25 each
View Details Siemens RDY2000BN BACnet Commercial Thermostat | Blackhawk Supply
RDY2000BN | BACnet Commercial Thermostat | Siemens
Brand: Siemens
SKU: RDY2000BN
$444.35 each
View Details Siemens 588-100B 6-WIRE 2-RJ11 RS CABLE 50'PLMN | Blackhawk Supply
588-100B | 6-WIRE 2-RJ11 RS CABLE 50'PLMN | Siemens
Brand: Siemens
SKU: 588-100B
$29.59 each
View Details Senva Sensors C-2343-L Analog 0-5VDC, 5/10/20A, split core | Blackhawk Supply
C-2343-L | Analog 0-5VDC, 5 / 10 / 20A, split core | Senva Sensors
Brand: Senva Sensors
SKU: C-2343-L
$41.99 each
View Details Senva Sensors PWT100 SENSOR, 100PSI, 0.5-4.5V,0.25%1/4"MNPT DIN43650 DAMPINGSCREW | Blackhawk Supply
PWT100 | SENSOR, 100PSI, 0.5-4.5V, 0.25%1 / 4"MNPT DIN43650 DAMPINGSCREW | Senva Sensors
Brand: Senva Sensors
SKU: PWT100
$141.99 each
View Details Braeburn 1220NC Builder Non-Programmable Thermostat 2H / 1C Pack of 12 | Blackhawk Supply
1220NC | Builder Non-Programmable Thermostat 2H / 1C Pack of 12 | Braeburn
Brand: Braeburn
SKU: 1220NC
$523.50 each
View Details ACI A/Glycol Bottle 2OZ GLYCOL BOTTLE w PG7 Fitting | Blackhawk Supply
A / Glycol Bottle | 2OZ GLYCOL BOTTLE w PG7 Fitting | ACI
Brand: ACI
SKU: A/Glycol Bottle
$16.68 each
View Details Veris EP2101S EP | Analog In | 3-15/0-20psi | Vent on Power Fail | Blackhawk Supply
EP2101S | EP | Analog In | 3-15 / 0-20psi | Vent on Power Fail | Veris
Brand: Veris
SKU: EP2101S
$201.47 each
View Details Braeburn 1025NC Builder Non-Programmable Thermostat Heat Only Pack of 12 | Blackhawk Supply
1025NC | Builder Non-Programmable Thermostat Heat Only Pack of 12 | Braeburn
Brand: Braeburn
SKU: 1025NC
$289.20 each
View Details Braeburn 5970 Universal Thermostat Guard Pack of 6 | Blackhawk Supply
5970 | Universal Thermostat Guard Pack of 6 | Braeburn
Brand: Braeburn
SKU: 5970
$110.93 each
View Details Veris TEC00 Temp Economy Wall | 1k Pt | Blackhawk Supply
TEC00 | Temp Economy Wall | 1k Pt | Veris
Brand: Veris
SKU: TEC00
$12.04 each
Committed to customer satisfaction
as experts in Sensors
(847) 773-0645
Recently Viewed

Popular Products

View all →
iO HVAC Controls iO-TWIN Universal Twinning Kit | Blackhawk Supply
iO-TWIN | Universal Twinning Kit | iO HVAC Controls
Brand: iO HVAC Controls
SKU: iO-TWIN
$318.55 each
Sign in to your account

Don't have an account? Create an account

Show

Forgot password?

Register New Account

Already have an account? Sign In instead.

Show
Show

Sign In

Your Cart
0 items
$0.00
Are you from Chicago?
Yes / No
Chicago Change
Shipping Estimates
Shipping:
The product has been added to cart.
There are 0 items in your cart.
Scroll to view all
Continue to Cart $0.00 Quote these products
You can order without authorization. The system will remember your information after completion.