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We offer over 8000+ total Dwyer products, including accessories, air velocity transmitters, bin vibrators, CO2/Temp (Duct) sensors, and more. Shop now!
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View Details Dwyer 616W-4 Differential pressure transmitter | range 0-20" w.c. | max. pressure 20 psig. | Blackhawk Supply
616W-4 | Differential pressure transmitter | range 0-20" w.c. | max. pressure 20 psig. | Dwyer
Brand: Dwyer
SKU: 616W-4
$334.83 each
View Details Dwyer 668-3 Differential pressure transmitter | range 0-1.0" w.c. | Blackhawk Supply
668-3 | Differential pressure transmitter | range 0-1.0" w.c. | Dwyer
Brand: Dwyer
SKU: 668-3
$299.36 each
View Details Dwyer 616D-7 Differential pressure transmitter | range 0-200" w.c. | max. pressure 45 psig. | Blackhawk Supply
616D-7 | Differential pressure transmitter | range 0-200" w.c. | max. pressure 45 psig. | Dwyer
Brand: Dwyer
SKU: 616D-7
$220.97 each
View Details Dwyer 616D-3 Differential pressure transmitter | range 0-10" w.c. | max. pressure 10 psig. | Blackhawk Supply
616D-3 | Differential pressure transmitter | range 0-10" w.c. | max. pressure 10 psig. | Dwyer
Brand: Dwyer
SKU: 616D-3
$220.97 each
View Details Dwyer 605-20 Differential pressure indicating transmitter | range 0-20" w.c. | max. pressure 11 psi (75.8 kPa) | ±0.5% electrical accuracy | ±2% mechanical accuracy. | Blackhawk Supply
605-20 | Differential pressure indicating transmitter | range 0-20" w.c. | max. pressure 11 psi (75.8 kPa) | ±0.5% electrical accuracy | ±2% mechanical accuracy. | Dwyer
Brand: Dwyer
SKU: 605-20
$454.19 each
View Details Dwyer DXW-11-153-3 Differential pressure switch | brass and fluoroelastomer wetted materials | NEMA 4X | 1/4" NPT connections | SPDT | range 25 to 50 psi. | Blackhawk Supply
DXW-11-153-3 | Differential pressure switch | brass and fluoroelastomer wetted materials | NEMA 4X | 1 / 4" NPT connections | SPDT | range 25 to 50 psi. | Dwyer
Brand: Dwyer
SKU: DXW-11-153-3
$136.76 each
View Details Dwyer ADPS-08-1-N Adjustable differential pressure switch | set point range 0.08 to 1.20" w.c. | 1/2" NPT connection. | Blackhawk Supply
ADPS-08-1-N | Adjustable differential pressure switch | set point range 0.08 to 1.20" w.c. | 1 / 2" NPT connection. | Dwyer
Brand: Dwyer
SKU: ADPS-08-1-N
$27.04 each
View Details Dwyer 1996-20 Gas pressure switch | range 4-20" w.c. | Blackhawk Supply
1996-20 | Gas pressure switch | range 4-20" w.c. | Dwyer
Brand: Dwyer
SKU: 1996-20
$169.55 each
View Details Dwyer 1626-5 Single and dual pressure switch | range .5-6.0" w.c. | .15 min. deadband | .35 max. deadband | 1.2 adj. diff. between set points. | Blackhawk Supply
1626-5 | Single and dual pressure switch | range .5-6.0" w.c. | .15 min. deadband | .35 max. deadband | 1.2 adj. diff. between set points. | Dwyer
Brand: Dwyer
SKU: 1626-5
$473.41 each
View Details Dwyer 1950P-8-2F Differential pressure switch | range 1.5-8 psid | approx. deadband @ min. set point 1.0 | approx. deadband @ max. set point 1.0. | Blackhawk Supply
1950P-8-2F | Differential pressure switch | range 1.5-8 psid | approx. deadband @ min. set point 1.0 | approx. deadband @ max. set point 1.0. | Dwyer
Brand: Dwyer
SKU: 1950P-8-2F
$392.38 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
$77.44 each
View Details Dwyer 1823-0 Differential pressure switch | range 0.15-.5" w.c. | approx. deadband @ min. set point 0.06 | approx. deadband @ max. set point 0.06. | Blackhawk Supply
1823-0 | Differential pressure switch | range 0.15-.5" w.c. | approx. deadband @ min. set point 0.06 | approx. deadband @ max. set point 0.06. | Dwyer
Brand: Dwyer
SKU: 1823-0
$109.98 each
View Details Dwyer DHII-016 Differential pressure controller | range 5-0-5" w.c. NOTE: velocity & volumetric flow not available. | Blackhawk Supply
DHII-016 | Differential pressure controller | range 5-0-5" w.c. NOTE: velocity & volumetric flow not available. | Dwyer
Brand: Dwyer
SKU: DHII-016
$1,015.18 each
View Details Dwyer DHC-010 Differential pressure controller | range 25 in w.c. | Blackhawk Supply
DHC-010 | Differential pressure controller | range 25 in w.c. | Dwyer
Brand: Dwyer
SKU: DHC-010
$548.24 each
View Details Dwyer DHC-011 Differential pressure controller | range 50 in w.c. | Blackhawk Supply
DHC-011 | Differential pressure controller | range 50 in w.c. | Dwyer
Brand: Dwyer
SKU: DHC-011
$548.24 each
View Details Dwyer DHC-004 Differential pressure controller | range 1.0 in w.c. | Blackhawk Supply
DHC-004 | Differential pressure controller | range 1.0 in w.c. | Dwyer
Brand: Dwyer
SKU: DHC-004
$548.24 each
View Details Dwyer DHC-003 Differential pressure controller | range 0.5 in w.c. | Blackhawk Supply
DHC-003 | Differential pressure controller | range 0.5 in w.c. | Dwyer
Brand: Dwyer
SKU: DHC-003
$548.24 each
View Details Dwyer DHC-006 Differential pressure controller | range 2.5 in w.c. | Blackhawk Supply
DHC-006 | Differential pressure controller | range 2.5 in w.c. | Dwyer
Brand: Dwyer
SKU: DHC-006
$548.24 each
View Details Dwyer A3002 Pressure switch/gage | range 0-2.0" w.c. | Blackhawk Supply
A3002 | Pressure switch / gage | range 0-2.0" w.c. | Dwyer
Brand: Dwyer
SKU: A3002
$674.44 each
View Details Dwyer 2000-60PA Differential pressure gage | range 0-60 Pa | minor divisions 1.0 | calibrated for vertical scale position. | Blackhawk Supply
2000-60PA | Differential pressure gage | range 0-60 Pa | minor divisions 1.0 | calibrated for vertical scale position. | Dwyer
Brand: Dwyer
SKU: 2000-60PA
$89.49 each
View Details Dwyer 2000-30PA Differential pressure gage | range 0-30 Pa | minor divisions 1.0 | calibrated for vertical scale position. | Blackhawk Supply
2000-30PA | Differential pressure gage | range 0-30 Pa | minor divisions 1.0 | calibrated for vertical scale position. | Dwyer
Brand: Dwyer
SKU: 2000-30PA
$89.49 each
View Details Dwyer 2000-250PA Differential pressure gage | range 0-250 Pa | minor divisions 5.0. | Blackhawk Supply
2000-250PA | Differential pressure gage | range 0-250 Pa | minor divisions 5.0. | Dwyer
Brand: Dwyer
SKU: 2000-250PA
$77.40 each
View Details Dwyer A-286 4-1/2" Gage panel mounting flange | Blackhawk Supply
A-286 | 4-1 / 2" Gage panel mounting flange | Dwyer
Brand: Dwyer
SKU: A-286
$19.92 each
View Details Dwyer A-345 Flange for mounting A-301 | A-302 | A-307 | A-308 or 1/8" dia Pitot tubes with compression fitting when interior of duct is not accessible. Aluminum material. With gasket and sheet metal screws. | Blackhawk Supply
A-345 | Flange for mounting A-301 | A-302 | A-307 | A-308 or 1 / 8" dia Pitot tubes with compression fitting when interior of duct is not accessible. Aluminum material. With gasket and sheet metal screws. | Dwyer
Brand: Dwyer
SKU: A-345
$15.15 each
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Brand: Siemens
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Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply
B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
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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
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$139.92 each
Contemporary Controls BAST-221C-B2 BACnet MS/TP Thermostat 2-Heat, 2-Cool, 1-Fan, Wired | Blackhawk Supply
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Brand: Contemporary Controls
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Belimo B225+LF24 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply
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Brand: Belimo
SKU: B225+LF24 US
$428.85 each
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