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 Dwyer A-297 Dessicant filter for vent tube. Removes humidity for protection of the sensor. Changes color to show saturation. | Blackhawk Supply
A-297 | Dessicant filter for vent tube. Removes humidity for protection of the sensor. Changes color to show saturation. | Dwyer
Brand: Dwyer
SKU: A-297
$32.13 each
View Details Dwyer A-299 Mounting bracket flush mount Magnehelic® gage in bracket. Bracket is then surface mounted . Steel with gray hammertone epoxy finish. 6.3" x 7.7" x 4.0" | 1.30 lb. | Blackhawk Supply
A-299 | Mounting bracket flush mount Magnehelic® gage in bracket. Bracket is then surface mounted . Steel with gray hammertone epoxy finish. 6.3" x 7.7" x 4.0" | 1.30 lb. | Dwyer
Brand: Dwyer
SKU: A-299
$50.11 each
View Details Dwyer 477AV-4 Digital manometer | range 0-10.00 psi | air velocity/flow modes. | Blackhawk Supply
477AV-4 | Digital manometer | range 0-10.00 psi | air velocity / flow modes. | Dwyer
Brand: Dwyer
SKU: 477AV-4
$297.41 each
View Details Dwyer A2-6813 Subminiature pressure switch | brass | 15-100 psi (1.03-6.9 bar) | flying leads | NC | Blackhawk Supply
A2-6813 | Subminiature pressure switch | brass | 15-100 psi (1.03-6.9 bar) | flying leads | NC | Dwyer
Brand: Dwyer
SKU: A2-6813
$56.62 each
View Details Johnson Controls HE-69530NP-0 DUCT PROBE; 3%RH; PT TEMP; DUCT PROBE; 3%RH; PT TEMP | Blackhawk Supply
HE-69530NP-0 | DUCT PROBE; 3%RH; PT TEMP; DUCT PROBE; 3%RH; PT TEMP | Johnson Controls
Brand: Johnson Controls
SKU: HE-69530NP-0
$349.32 each
View Details Johnson Controls FMS-RMT-SENSOR SENSOR;FMS165X REMOTE;DIGITAL; SENSOR;FMS165X REMOTE;DIGITAL | Blackhawk Supply
FMS-RMT-SENSOR | SENSOR;FMS165X REMOTE;DIGITAL; SENSOR;FMS165X REMOTE;DIGITAL | Johnson Controls
Brand: Johnson Controls
SKU: FMS-RMT-SENSOR
$424.91 each
View Details Johnson Controls F261KEH-V01C LIQUID FLOW SWITCH; LIQUID FLOW SWITCH | Blackhawk Supply
F261KEH-V01C | LIQUID FLOW SWITCH; LIQUID FLOW SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: F261KEH-V01C
$219.93 each
View Details Bell & Gossett 109423 AZ-1A Snap-On Pump Relay | Blackhawk Supply
109423 | AZ-1A Snap-On Pump Relay | Bell & Gossett (OBSOLETE)
Brand: Bell & Gossett
SKU: 109423
View Details
View Details Belimo ZG-LFC114 LF Trane Voyager retrofit kit (includes bracket and mounting hardware). | Blackhawk Supply
ZG-LFC114 | LF Trane Voyager retrofit kit (includes bracket and mounting hardware). | Belimo
Brand: Belimo
SKU: ZG-LFC114
$75.60 each
View Details Belimo ZG-SGF Mounting plate for SGF. | Blackhawk Supply
ZG-SGF | Mounting plate for SGF. | Belimo
Brand: Belimo
SKU: ZG-SGF
$18.45 each
View Details Belimo ZG-ECON2 Honeywell ECON retrofit kit without module bracket. | Blackhawk Supply
ZG-ECON2 | Honeywell ECON retrofit kit without module bracket. | Belimo
Brand: Belimo
SKU: ZG-ECON2
$54.00 each
View Details Belimo ZF8-LF 8x8 mm Form Fit Adaptor for LF | Blackhawk Supply
ZF8-LF | 8x8 mm Form Fit Adaptor for LF | Belimo
Brand: Belimo
SKU: ZF8-LF
$21.45 each
View Details Dwyer WHT-322 Water-resistant humidity/temperature transmitter with sintered filter | 3% accuracy | 0-10 VDC humidity and temperature output. | Blackhawk Supply
WHT-322 | Water-resistant humidity / temperature transmitter with sintered filter | 3% accuracy | 0-10 VDC humidity and temperature output. | Dwyer
Brand: Dwyer
SKU: WHT-322
$172.36 each
View Details Dwyer WHT-330 Water-resistant humidity transmitter with sintered filter | 3% accuracy | 0-5 VDC humidity output. | Blackhawk Supply
WHT-330 | Water-resistant humidity transmitter with sintered filter | 3% accuracy | 0-5 VDC humidity output. | Dwyer
Brand: Dwyer
SKU: WHT-330
$157.15 each
View Details Dwyer VFA-44 Flowmeter | range 8-40 GPH water. | Blackhawk Supply
VFA-44 | Flowmeter | range 8-40 GPH water. | Dwyer
Brand: Dwyer
SKU: VFA-44
$42.61 each
View Details Dwyer VFA-24 Flowmeter | range 1-10 LPM air. | Blackhawk Supply
VFA-24 | Flowmeter | range 1-10 LPM air. | Dwyer
Brand: Dwyer
SKU: VFA-24
$42.61 each
View Details Dwyer V10 Mini-size flow switch | brass | normally open or closed. | Blackhawk Supply
V10 | Mini-size flow switch | brass | normally open or closed. | Dwyer
Brand: Dwyer
SKU: V10
$94.43 each
View Details Dwyer V4-2-U Vane operated flow switch | brass body | universal vane. | Blackhawk Supply
V4-2-U | Vane operated flow switch | brass body | universal vane. | Dwyer
Brand: Dwyer
SKU: V4-2-U
$752.42 each
View Details Dwyer TSXT-213 Digital thermostat 3 relay output | 3 PTC/NTC probe input | blue display | 115 VAC | capacitive touch keys | Modbus®. | Blackhawk Supply
TSXT-213 | Digital thermostat 3 relay output | 3 PTC / NTC probe input | blue display | 115 VAC | capacitive touch keys | Modbus®. | Dwyer
Brand: Dwyer
SKU: TSXT-213
$101.03 each
View Details Dwyer V7-WBS-30N Flotect® vane operated flow switch | weatherproof | brass body | 1" NPT | trimmable vane. | Blackhawk Supply
V7-WBS-30N | Flotect® vane operated flow switch | weatherproof | brass body | 1" NPT | trimmable vane. | Dwyer
Brand: Dwyer
SKU: V7-WBS-30N
$137.20 each
View Details Dwyer V6EPB-B-D-4-B Mini-size flow switch | brass upper and lower body | 1-1/4" NPT | brass tee. | Blackhawk Supply
V6EPB-B-D-4-B | Mini-size flow switch | brass upper and lower body | 1-1 / 4" NPT | brass tee. | Dwyer
Brand: Dwyer
SKU: V6EPB-B-D-4-B
$497.35 each
View Details Dwyer TTE-104-W-LCD Explosion-proof RTD temperature transmitter | 4" probe | with LCD display. | Blackhawk Supply
TTE-104-W-LCD | Explosion-proof RTD temperature transmitter | 4" probe | with LCD display. | Dwyer
Brand: Dwyer
SKU: TTE-104-W-LCD
$867.49 each
View Details Dwyer TUF-150-BN Tenant ultrasonic BTU flowmeter | DN15 pipe size and 1.5 m3/h permanent flow rate with BACnet® communication. | Blackhawk Supply
TUF-150-BN | Tenant ultrasonic BTU flowmeter | DN15 pipe size and 1.5 m3 / h permanent flow rate with BACnet® communication. | Dwyer
Brand: Dwyer
SKU: TUF-150-BN
$684.92 each
View Details Dwyer TSF-4031 Thermocouple limit control | type J/K/S input | 12 VAC/VDC | °C. | Blackhawk Supply
TSF-4031 | Thermocouple limit control | type J / K / S input | 12 VAC / VDC | °C. | Dwyer
Brand: Dwyer
SKU: TSF-4031
$131.77 each
Type
2 Communication
Application
Application Zone
BACNET
Burst Pressure
CO2 Measurement Range
Calibration Certificate
Color
Current Core
Current Measurement Accuracy
Current Measurement Range
Description
Differential Pressure
Dimension Depth
Dimension Height
Dimension Probe Diameter
Dimension Probe Length
Dimension Width
Display Type
Display Size
Electrical Wiring
Electrical Wiring Size
Enclosure Material
Fail Safe
Feature Level
Fitting Type
Fitting Material
Fitting Size
Housing
Humidity Calibration Certificate
Humidity Measurement Accuracy
Humidity Measurement Drift
IP Protection
Input Specifications
Inputs
LED Indicator Type
Material
Measurement Type
Measuring Range
Medium
Model
Monitored Wire Size
Mounting
Operating Current
Operating Temperature
Output Specifications
Outputs
Override
Plastic Rating
Pressure Measurement Accuracy
Pressure Measurement Range
Pressure Output Signal
Pressure Range
Pressure Sensor Type
Product Type
Product Certification
Range
Relay Coil Voltage
Relay Contact Ratings
Relay Poles/Throw
Response Time
Section
Sensor
Sensor Averaging Wire Length
Sensor Configuration
Setpoint
Shape
Size
Standards EMC
Supply Voltage AC Range
Supply Voltage DC Nominal
Supply Voltage DC Range
Temperature Calibration Certificate
Temperature Measurement Accuracy
Temperature Measurement Range
Temperature Sensor Type
Thermostat Type
Voltage
Warranty
Committed to customer satisfaction
as experts in Sensors
(847) 773-0645
Recently Viewed

Popular Products

View all →
Schneider Electric MF51-7103-100 Damper Actuator | 105 lbf | Spg Rtn | 24V | Floating | Blackhawk Supply
MF51-7103-100 | Damper Actuator | 105 lbf | Spg Rtn | 24V | Floating | Schneider Electric
Brand: Schneider Electric
SKU: MF51-7103-100
$237.19 each
Hayward GG225X50 1/4" X 1/2" CPVC Gauge Guard w/FPM diaphragm | Blackhawk Supply
GG225X50 | 1/4" X 1/2" CPVC Gauge Guard w/FPM diaphragm | Hayward
Brand: Hayward
SKU: GG225X50
$146.18 each
Schneider Electric VB-9213-0-5-14 VB: 4 in, 2W, Globe, FLG, UO, BR, 145 cv | Blackhawk Supply
VB-9213-0-5-14 | VB: 4 in, 2W, Globe, FLG, UO, BR, 145 cv | Schneider Electric
Brand: Schneider Electric
SKU: VB-9213-0-5-14
$1,324.03 each
Schneider Electric VB-9213-0-5-12 VB: 2-1/2 in, 2W, Globe, FLG, UO, BR, 56 cv | Blackhawk Supply
VB-9213-0-5-12 | VB: 2-1/2 in, 2W, Globe, FLG, UO, BR, 56 cv | Schneider Electric
Brand: Schneider Electric
SKU: VB-9213-0-5-12
$773.81 each
KMC CTE-5201-16 Tstat: Single, DA, LCD, Modular | Blackhawk Supply
CTE-5201-16 | Tstat: Single, DA, LCD, Modular | KMC
Brand: KMC
SKU: CTE-5201-16
$617.29 each
Square D H365 Safety switch, heavy duty, fusible, 400A, 3 wire, 3 poles, 250hp, 600VAC/DC, Type 1 | Blackhawk Supply
H365 | Safety switch, heavy duty, fusible, 400A, 3 wire, 3 poles, 250hp, 600VAC/DC, Type 1 | Square D by Schneider Electric
Brand: Square D
SKU: H365
$1,698.99 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
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.