differential pressure switches

Filter
View Details Dwyer ADPS-07-2-N-C Adjustable differential pressure switch | set point range 4.00 to 20.00" w.c. | M20 connection | with two static tips and 7 ft (2.1 m) of PVC tubing. | Blackhawk Supply
ADPS-07-2-N-C | Adjustable differential pressure switch | set point range 4.00 to 20.00" w.c. | M20 connection | with two static tips and 7 ft (2.1 m) of PVC tubing. | Dwyer
Brand: Dwyer
SKU: ADPS-07-2-N-C
$31.23 each
View Details Dwyer MP-50MM Differential pressure switch/gage | range 0-50 mm water. | Blackhawk Supply
MP-50MM | Differential pressure switch / gage | range 0-50 mm water. | Dwyer
Brand: Dwyer
SKU: MP-50MM
$494.29 each
View Details Johnson Controls P400AD-1C DIFF SWITCH CARLYLE; DIFFERENTIAL PRESS SWITCH FOR USE WITH THE P545NCB-82C/D | Blackhawk Supply
P400AD-1C | DIFF SWITCH CARLYLE; DIFFERENTIAL PRESS SWITCH FOR USE WITH THE P545NCB-82C / D | Johnson Controls
Brand: Johnson Controls
SKU: P400AD-1C
$220.15 each
View Details Dwyer MP-020 Differential pressure switch/gage | range 0-20" water. | Blackhawk Supply
MP-020 | Differential pressure switch / gage | range 0-20" water. | Dwyer
Brand: Dwyer
SKU: MP-020
$494.29 each
View Details Dwyer EDPS-08-1-N Adjustable differential pressure switch | range .08-1.20" w.c. | with 1/2" NPT connection. | Blackhawk Supply
EDPS-08-1-N | Adjustable differential pressure switch | range .08-1.20" w.c. | with 1 / 2" NPT connection. | Dwyer
Brand: Dwyer
SKU: EDPS-08-1-N
$34.53 each
View Details Dwyer EDPS-03-2-N Series ADPS/EDPS Differential Pressure Switch 0.20 to 2.00" w.c., M20 connection. | Blackhawk Supply
EDPS-03-2-N | Series ADPS / EDPS Differential Pressure Switch 0.20 to 2.00" w.c., M20 connection. | Dwyer
Brand: Dwyer
SKU: EDPS-03-2-N
$34.53 each
View Details Dwyer DPA-7033-153-62 Differential pressure switch | brass bellows | range 0-20 psid (0-1.4 bar) | max. pressure 100 psig (6.9 bar) | min. deadband 2.5 psid (.17 bar). | Blackhawk Supply
DPA-7033-153-62 | Differential pressure switch | brass bellows | range 0-20 psid (0-1.4 bar) | max. pressure 100 psig (6.9 bar) | min. deadband 2.5 psid (.17 bar). | Dwyer
Brand: Dwyer
SKU: DPA-7033-153-62
$1,804.37 each
View Details Dwyer DPA-7043-153-64E Differential pressure switch | 316SS bellows | range 0-30 psid (0-2.1 bar) | max. pressure 300 psig (20.7 bar) | min. deadband 6.0 psid (.41 bar) | Blackhawk Supply
DPA-7043-153-64E | Differential pressure switch | 316SS bellows | range 0-30 psid (0-2.1 bar) | max. pressure 300 psig (20.7 bar) | min. deadband 6.0 psid (.41 bar) | Dwyer
Brand: Dwyer
SKU: DPA-7043-153-64E
$3,429.31 each
View Details Dwyer ADPS-06-2-N Adjustable differential pressure switch | set point range 2.00 to 10.00" w.c. | M20 connection. | Blackhawk Supply
ADPS-06-2-N | Adjustable differential pressure switch | set point range 2.00 to 10.00" w.c. | M20 connection. | Dwyer
Brand: Dwyer
SKU: ADPS-06-2-N
$26.49 each
View Details Dwyer ADPS-05-2-N Adjustable differential pressure switch | set point range 0.80 to 4.00" w.c. | M20 connection. | Blackhawk Supply
ADPS-05-2-N | Adjustable differential pressure switch | set point range 0.80 to 4.00" w.c. | M20 connection. | Dwyer
Brand: Dwyer
SKU: ADPS-05-2-N
$26.49 each
View Details Dwyer 1950P-15-2F Differential pressure switch | range 3-15 psid | approx. deadband @ min. set point 0.9 | approx. deadband @ max. set point 0.9. | Blackhawk Supply
1950P-15-2F | Differential pressure switch | range 3-15 psid | approx. deadband @ min. set point 0.9 | approx. deadband @ max. set point 0.9. | Dwyer
Brand: Dwyer
SKU: 1950P-15-2F
$377.30 each
View Details Dwyer 1910-10 Differential pressure switch | range 3.0-11.75" w.c. | approx. deadband @ min. set point 0.40 | approx. deadband @ max. set point 0.40. | Blackhawk Supply
1910-10 | Differential pressure switch | range 3.0-11.75" w.c. | approx. deadband @ min. set point 0.40 | approx. deadband @ max. set point 0.40. | Dwyer
Brand: Dwyer
SKU: 1910-10
$75.88 each
View Details Dwyer 1910-20 Differential pressure switch | range 4.0-20.0" w.c. | approx. deadband @ min. set point 0.40 | approx. deadband @ max. set point 0.50. | Blackhawk Supply
1910-20 | Differential pressure switch | range 4.0-20.0" w.c. | approx. deadband @ min. set point 0.40 | approx. deadband @ max. set point 0.50. | Dwyer
Brand: Dwyer
SKU: 1910-20
$75.88 each
View Details Dwyer 1950P-25-2F Differential pressure switch | range 4-25 psid | approx. deadband @ min. set point 0.7 | approx. deadband @ max. set point 0.7. | Blackhawk Supply
1950P-25-2F | Differential pressure switch | range 4-25 psid | approx. deadband @ min. set point 0.7 | approx. deadband @ max. set point 0.7. | Dwyer
Brand: Dwyer
SKU: 1950P-25-2F
$377.30 each
View Details Dwyer 1900-10-MR Differential pressure switch | range 3.0-11.75" w.c. | approx. deadband @ min. set point 0.40 | approx. deadband @ max. set point 0.40 | with manual reset option. | Blackhawk Supply
1900-10-MR | Differential pressure switch | range 3.0-11.75" w.c. | approx. deadband @ min. set point 0.40 | approx. deadband @ max. set point 0.40 | with manual reset option. | Dwyer
Brand: Dwyer
SKU: 1900-10-MR
$120.33 each
View Details Dwyer 1950P-50-2F Differential pressure switch | range 15-50 psid | approx. deadband @ min. set point 1.0 | approx. deadband @ max. set point 1.5. | Blackhawk Supply
1950P-50-2F | Differential pressure switch | range 15-50 psid | approx. deadband @ min. set point 1.0 | approx. deadband @ max. set point 1.5. | Dwyer
Brand: Dwyer
SKU: 1950P-50-2F
$377.30 each
View Details Dwyer 1823-80 Differential pressure switch | range 9-85" w.c. | approx. deadband @ min. set point 1.30 | approx. deadband @ max. set point 3.0. | Blackhawk Supply
1823-80 | Differential pressure switch | range 9-85" w.c. | approx. deadband @ min. set point 1.30 | approx. deadband @ max. set point 3.0. | Dwyer
Brand: Dwyer
SKU: 1823-80
$107.78 each
View Details Dwyer 1950G-10-B-24-NA Explosion-proof differential pressure switch | range 3-11" w.c. | approx. deadband @ min. set point .9 | approx. deadband @ max. set point 1.8. | Blackhawk Supply
1950G-10-B-24-NA | Explosion-proof differential pressure switch | range 3-11" w.c. | approx. deadband @ min. set point .9 | approx. deadband @ max. set point 1.8. | Dwyer
Brand: Dwyer
SKU: 1950G-10-B-24-NA
$522.89 each
View Details Dwyer 1950G-0-B-120-NA Explosion-proof differential pressure switch | range .15-.50" w.c. | approx. deadband @ min. set point .06 | approx. deadband @ max. set point .11. | Blackhawk Supply
1950G-0-B-120-NA | Explosion-proof differential pressure switch | range .15-.50" w.c. | approx. deadband @ min. set point .06 | approx. deadband @ max. set point .11. | Dwyer
Brand: Dwyer
SKU: 1950G-0-B-120-NA
$522.89 each
View Details Dwyer 1640-2 Floating contact switch | range 1.0-4.0" w.c. | adj. span | .03 min. set | .12 max. Set. | Blackhawk Supply
1640-2 | Floating contact switch | range 1.0-4.0" w.c. | adj. span | .03 min. set | .12 max. Set. | Dwyer
Brand: Dwyer
SKU: 1640-2
$768.99 each
View Details Dwyer 1950G-5-B-120-NA Explosion-proof differential pressure switch | range 1.4-5.5" w.c. | approx. deadband @ min. set point .4 | approx. deadband @ max. set point .9. | Blackhawk Supply
1950G-5-B-120-NA | Explosion-proof differential pressure switch | range 1.4-5.5" w.c. | approx. deadband @ min. set point .4 | approx. deadband @ max. set point .9. | Dwyer
Brand: Dwyer
SKU: 1950G-5-B-120-NA
$522.89 each
View Details Dwyer 1640-0 Floating contact switch | range .01-0.2" w.c. | adj. span | .01 min. set | .03 max. Set. | Blackhawk Supply
1640-0 | Floating contact switch | range .01-0.2" w.c. | adj. span | .01 min. set | .03 max. Set. | Dwyer
Brand: Dwyer
SKU: 1640-0
$768.99 each
View Details Dwyer 1950G-1-B-120-NA Explosion-proof differential pressure switch | range .4-1.6" w.c. | approx. deadband @ min. set point .11 | approx. deadband @ max. set point .29 | Blackhawk Supply
1950G-1-B-120-NA | Explosion-proof differential pressure switch | range .4-1.6" w.c. | approx. deadband @ min. set point .11 | approx. deadband @ max. set point .29 | Dwyer
Brand: Dwyer
SKU: 1950G-1-B-120-NA
$522.89 each
View Details Dwyer 1950-10-2F Differential pressure switch | range 3-11" w.c. | approx. deadband @ min. set point 0.40 | approx. deadband @ max. set point 0.50. | Blackhawk Supply
1950-10-2F | Differential pressure switch | range 3-11" w.c. | approx. deadband @ min. set point 0.40 | approx. deadband @ max. set point 0.50. | Dwyer
Brand: Dwyer
SKU: 1950-10-2F
$329.30 each
Type
Brand
Control Voltage
Electrical Wiring
Model
Operating Current
Operating Temperature
Output Specifications
Pressure Measurement Range
Pressure Range
Pressure Sensor Type
Range
Sensor
Supply Voltage DC Range
Timing Range 2
Committed to customer satisfaction
as experts in Differential Pressure Switches
(847) 773-0645
Recently Viewed

Popular Products

View all →
KMC BAC-5051AE Router: BACnet, IP/Dual Enet/Single MSTP | Blackhawk Supply
BAC-5051AE | Router: BACnet, IP/Dual Enet/Single MSTP | KMC
Brand: KMC
SKU: BAC-5051AE
$471.41 each
Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply
VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics
Brand: Viconics
SKU: VT7225
$151.11 each
Contemporary Controls EISK5-GT Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK5-GT | Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-GT
$174.38 each
Veris PW2LX04S Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Blackhawk Supply
PW2LX04S | Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Veris
Brand: Veris
SKU: PW2LX04S
$395.83 each
Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040
$175.82 each
Belimo P2800A GR Feedback potentiometer 2800 ohms. | Blackhawk Supply
P2800A GR | Feedback potentiometer 2800 ohms. | Belimo
Brand: Belimo
SKU: P2800A GR
$115.20 each
Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA161.1U
$358.36 each
Belimo LMB24-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply
LMB24-SR | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMB24-SR
$187.20 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.