Approx. Rs 2,500 / NumberGet Latest Price
Product BrochureProduct Details:Media Type | Gas |
Weight | 6.1 oz (173 g) |
Model Number | BDPA-07-2-N |
Electrical Rating | 1.0 A @ 30 VDC/VAC |
Enclosure Rating | IP21 |
Pressure Limits | 40" w.c. (10 kPa) |
Temperature Limits | 32 to 122 DegreeF (0 to 50 DegreeC) |
Switch Type | SPDT |
Brand | DWYER |
The Series BDPA Adjustable Differential Pressure Alarms offer a versatile range of configurations allowing utilization of their many features. The BDPA can be powered by battery or 24 VDC/VAC line power. If connecting line power, the battery can act as back-up power in case of power outage. When set point threshold is reached, a local loud audible buzzer and bright LED will indicate periodically notifying of set point activation. An SPDT contact may also be wired to send a signal remotely to a DDC or building management system. A snooze button located through an opening in the cover can be pressed by the user to manually disengage the audible and visual indication until a maintenance operation is performed. If the instrument is mounted where it is difficult to access, a remote contact may be connected allowing the user to deactivate the buzzer and LED at the remote contact location.
The Series BDPA Differential Pressure Alarm's great functional versatility makes it perfect for filter, fan, and ventilation applications or any retrofit job where installing electrical wiring proves cost-prohibitive.
Note: For a 1/2" npt connection, use the 1/2" conduit fitting adapter (A-483).
Approvals
Service | Air and noncombustible, compatible gases |
Wetted Materials | Diaphragm: Silicone; Housing: Switch Body: PA 6.6 and POM; Cover: Polystyrene |
Temperature Limits | 32 to 122°F (0 to 50°C) |
Pressure Limits | 40" w.c. (10 kPa) |
Electrical Rating | 1.0 A @ 30 VDC/VAC |
Switch Type | SPDT |
Alarm Indicationrm. | Red LED and audible alarm |
Alarm Level | Approximately 90 db at 4" (10 cm) |
Alarm Acknowledge | Button press |
Power Requirements | 16 to 30 VDC, 18 to 30 VAC or 3.6 V LS14250 lithium metal battery, installed functional, user replaceable. Battery acts as back-up if power is lost |
Battery Life | Approximately 1.5 years with 3.6 V/1.2 Ah |
Repeatability | ±15% FS |
Electrical Connections | Screw terminals. M20x1.5 with cable strain relief or optional 1/2" NPT connection |
Process Connections | 5/16" (7.94 mm) outside diameter tubing, 1/4" (6.0 mm) inside diameter tubing |
Mounting Orientation | Vertically, with pressure connections pointing downwards |
Enclosure Rating | IP21 |
Weight | 6.1 oz (173 g) |
Agency Approvals | CE, RoHS |
Approx. Rs 2,500 / NumberGet Latest Price
Product BrochureProduct Details:Weight | 6.1 oz (173 g) |
Model Number | BDPA-05-2-N |
Electrical Rating | 1.0 A @ 30 VDC/VAC |
Pressure Limits | 40" w.c. (10 kPa) |
Switch Type | SPDT |
Brand | DWYER |
Enclosure Rating | IP 21 |
Temperature Limits | 32 to 122 DegreeF (0 to 50 DegreeC) |
The Series BDPA Adjustable Differential Pressure Alarms offer a versatile range of configurations allowing utilization of their many features. The BDPA can be powered by battery or 24 VDC/VAC line power. If connecting line power, the battery can act as back-up power in case of power outage. When set point threshold is reached, a local loud audible buzzer and bright LED will indicate periodically notifying of set point activation. An SPDT contact may also be wired to send a signal remotely to a DDC or building management system. A snooze button located through an opening in the cover can be pressed by the user to manually disengage the audible and visual indication until a maintenance operation is performed. If the instrument is mounted where it is difficult to access, a remote contact may be connected allowing the user to deactivate the buzzer and LED at the remote contact location.
The Series BDPA Differential Pressure Alarm's great functional versatility makes it perfect for filter, fan, and ventilation applications or any retrofit job where installing electrical wiring proves cost-prohibitive.
Note: For a 1/2" npt connection, use the 1/2" conduit fitting adapter (A-483).
Approvals:
Specification:
Service | Air and noncombustible, compatible gases |
Wetted Materials | Diaphragm: Silicone; Housing: Switch Body: PA 6.6 and POM; Cover: Polystyrene |
Temperature Limits | 32 to 122°F (0 to 50°C) |
Pressure Limits | 40" w.c. (10 kPa) |
Electrical Rating | 1.0 A @ 30 VDC/VAC |
Switch Type | SPDT |
Alarm Indicationrm. | Red LED and audible alarm |
Alarm Level | Approximately 90 db at 4" (10 cm) |
Alarm Acknowledge | Button press |
Power Requirements | 16 to 30 VDC, 18 to 30 VAC or 3.6 V LS14250 lithium metal battery, installed functional, user replaceable. Battery acts as back-up if power is lost |
Battery Life | Approximately 1.5 years with 3.6 V/1.2 Ah |
Repeatability | ±15% FS |
Electrical Connections | Screw terminals. M20x1.5 with cable strain relief or optional 1/2" NPT connection |
Process Connections | 5/16" (7.94 mm) outside diameter tubing, 1/4" (6.0 mm) inside diameter tubing |
Mounting Orientation | Vertically, with pressure connections pointing downwards |
Enclosure Rating | IP21 |
Weight | 6.1 oz (173 g) |
Agency Approvals | CE, RoHS |
Approx. Rs 2,500 / NumberGet Latest Price
Product BrochureProduct Details:Media Type | Gas |
Weight | 6.1 oz (173 g) |
Model Number | BDPA-06-2-N |
Electrical Rating | 1.0 A @ 30 VDC/VAC |
Enclosure Rating | IP21 |
Brand | DWYER |
Temperature Limits | 32 to 122 DegreeF (0 to 50 DegreeC) |
Pressure Limits | 40" w.c. (10 kPa) |
Switch Type | SPDT |
The Series BDPA Adjustable Differential Pressure Alarms offer a versatile range of configurations allowing utilization of their many features. The BDPA can be powered by battery or 24 VDC/VAC line power. If connecting line power, the battery can act as back-up power in case of power outage. When set point threshold is reached, a local loud audible buzzer and bright LED will indicate periodically notifying of set point activation. An SPDT contact may also be wired to send a signal remotely to a DDC or building management system. A snooze button located through an opening in the cover can be pressed by the user to manually disengage the audible and visual indication until a maintenance operation is performed. If the instrument is mounted where it is difficult to access, a remote contact may be connected allowing the user to deactivate the buzzer and LED at the remote contact location.
The Series BDPA Differential Pressure Alarm's great functional versatility makes it perfect for filter, fan, and ventilation applications or any retrofit job where installing electrical wiring proves cost-prohibitive.
Note: For a 1/2" npt connection, use the 1/2" conduit fitting adapter (A-483).
Approvals
Service | Air and noncombustible, compatible gases |
Wetted Materials | Diaphragm: Silicone; Housing: Switch Body: PA 6.6 and POM; Cover: Polystyrene |
Temperature Limits | 32 to 122°F (0 to 50°C) |
Pressure Limits | 40" w.c. (10 kPa) |
Electrical Rating | 1.0 A @ 30 VDC/VAC |
Switch Type | SPDT |
Alarm Indicationrm. | Red LED and audible alarm |
Alarm Level | Approximately 90 db at 4" (10 cm) |
Alarm Acknowledge | Button press |
Power Requirements | 16 to 30 VDC, 18 to 30 VAC or 3.6 V LS14250 lithium metal battery, installed functional, user replaceable. Battery acts as back-up if power is lost |
Battery Life | Approximately 1.5 years with 3.6 V/1.2 Ah |
Repeatability | ±15% FS |
Electrical Connections | Screw terminals. M20x1.5 with cable strain relief or optional 1/2" NPT connection |
Process Connections | 5/16" (7.94 mm) outside diameter tubing, 1/4" (6.0 mm) inside diameter tubing |
Mounting Orientation | Vertically, with pressure connections pointing downwards |
Enclosure Rating | IP21 |
Weight | 6.1 oz (173 g) |
Agency Approvals | CE, RoHS |
Approx. Rs 2,500 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Weight | 160 g |
Temperature Limits | -4 to 185degF |
Pressure Limit | 10 kPa |
Process Connection | 5/16" |
Voltage | 250 VAC |
Series BDPA Adjustable Differential Pressure Alarm .20-2.00" w.c.
24 Volt or Battery Powered, Built-in Audible and Visual Alarm
The Series BDPA Adjustable Differential Pressure Alarm with built-in audible and visual set point indication is designed for overpressure, vacuum, and differential pressure applications. The scaled adjustment knob allows changes to the switching pressure to be made without a pressure gage. The silicone diaphragm and PA 6.6 body make the Series BDPA perfect for use with air and other noncombustible gases.
The Series BDPA Adjustable Differential Pressure Alarms offer a versatile range of configurations allowing utilization of their many features. The BDPA can be powered by battery or 24 VDC/VAC line power. If connecting line power, the battery can act as back-up power in case of power outage. When set point threshold is reached, a local loud audible buzzer and bright LED will indicate periodically notifying of set point activation. An SPDT contact may also be wired to send a signal remotely to a DDC or building management system. A snooze button located through an opening in the cover can be pressed by the user to manually disengage the audible and visual indication until a maintenance operation is performed. If the instrument is mounted where it is difficult to access, a remote contact may be connected allowing the user to deactivate the buzzer and LED at the remote contact location.
The Series BDPA Differential Pressure Alarm's great functional versatility makes it perfect for filter, fan, and ventilation applications or any retrofit job where installing electrical wiring proves cost-prohibitive.
Note: For a 1/2" npt connection, use the 1/2" conduit fitting adapter (A-483).
Approvals
Service | Air and noncombustible, compatible gases |
Wetted Materials | Diaphragm: Silicone; Housing: Switch Body: PA 6.6 and POM; Cover: Polystyrene |
Temperature Limits | 32 to 122°F (0 to 50°C) |
Pressure Limits | 40" w.c. (10 kPa) |
Electrical Rating | 1.0 A @ 30 VDC/VAC |
Switch Type | SPDT |
Alarm Indicationrm. | Red LED and audible alarm |
Alarm Level | Approximately 90 db at 4" (10 cm) |
Alarm Acknowledge | Button press |
Power Requirements | 16 to 30 VDC, 18 to 30 VAC or 3.6 V LS14250 lithium metal battery, installed functional, user replaceable. Battery acts as back-up if power is lost |
Battery Life | Approximately 1.5 years with 3.6 V/1.2 Ah |
Repeatability | ±15% FS |
Electrical Connections | Screw terminals. M20x1.5 with cable strain relief or optional 1/2" NPT connection |
Process Connections | 5/16" (7.94 mm) outside diameter tubing, 1/4" (6.0 mm) inside diameter tubing |
Mounting Orientation | Vertically, with pressure connections pointing downwards |
Enclosure Rating | IP21 |
Weight | 6.1 oz (173 g) |
Agency Approvals | CE, RoHS |
Approx. Rs 2,500 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Power/Voltage | 250 VAC |
Media Type | Gas |
Weight | 160 g |
Model Number | BDPA-04-2-N |
Pressure Limit | 10 kPa |
Process Connection | 5/16" |
Temperature Limits | -4 to 185degF |
Frequency | 50/60 Hz |
Brand | DWYER |
The Series BDPA Adjustable Differential Pressure Alarms offer a versatile range of configurations allowing utilization of their many features. The BDPA can be powered by battery or 24 VDC/VAC line power. If connecting line power, the battery can act as back-up power in case of power outage. When set point threshold is reached, a local loud audible buzzer and bright LED will indicate periodically notifying of set point activation. An SPDT contact may also be wired to send a signal remotely to a DDC or building management system. A snooze button located through an opening in the cover can be pressed by the user to manually disengage the audible and visual indication until a maintenance operation is performed. If the instrument is mounted where it is difficult to access, a remote contact may be connected allowing the user to deactivate the buzzer and LED at the remote contact location.
The Series BDPA Differential Pressure Alarm's great functional versatility makes it perfect for filter, fan, and ventilation applications or any retrofit job where installing electrical wiring proves cost-prohibitive.
Note: For a 1/2" npt connection, use the 1/2" conduit fitting adapter (A-483).
Service | Air and noncombustible, compatible gases |
Wetted Materials | Diaphragm: Silicone; Housing: Switch Body: PA 6.6 and POM; Cover: Polystyrene |
Temperature Limits | 32 to 122°F (0 to 50°C) |
Pressure Limits | 40" w.c. (10 kPa) |
Electrical Rating | 1.0 A @ 30 VDC/VAC |
Switch Type | SPDT |
Alarm Indicationrm. | Red LED and audible alarm |
Alarm Level | Approximately 90 db at 4" (10 cm) |
Alarm Acknowledge | Button press |
Power Requirements | 16 to 30 VDC, 18 to 30 VAC or 3.6 V LS14250 lithium metal battery, installed functional, user replaceable. Battery acts as back-up if power is lost |
Battery Life | Approximately 1.5 years with 3.6 V/1.2 Ah |
Repeatability | ±15% FS |
Electrical Connections | Screw terminals. M20x1.5 with cable strain relief or optional 1/2" NPT connection |
Process Connections | 5/16" (7.94 mm) outside diameter tubing, 1/4" (6.0 mm) inside diameter tubing |
Mounting Orientation | Vertically, with pressure connections pointing downwards |
Enclosure Rating | IP21 |
Weight | 6.1 oz (173 g) |
Agency Approvals | CE, RoHS |
Approx. Rs 2,500 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Process Temperature | -40 to 185degF |
Pressure Limit | 10 kPa |
Voltage | 250 VAC |
Frequency | 50 Hz |
Process Connection | 5/16" |
The Series BDPA Adjustable Differential Pressure Alarms offer a versatile range of configurations allowing utilization of their many features. The BDPA can be powered by battery or 24 VDC/VAC line power. If connecting line power, the battery can act as back-up power in case of power outage. When set point threshold is reached, a local loud audible buzzer and bright LED will indicate periodically notifying of set point activation. An SPDT contact may also be wired to send a signal remotely to a DDC or building management system. A snooze button located through an opening in the cover can be pressed by the user to manually disengage the audible and visual indication until a maintenance operation is performed. If the instrument is mounted where it is difficult to access, a remote contact may be connected allowing the user to deactivate the buzzer and LED at the remote contact location.
The Series BDPA Differential Pressure Alarm's great functional versatility makes it perfect for filter, fan, and ventilation applications or any retrofit job where installing electrical wiring proves cost-prohibitive.
Note: For a 1/2" npt connection, use the 1/2" conduit fitting adapter (A-483).
Product ApplicationsApprox. Rs 1,450 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | ADPS-07-2-N |
Media Type | Gas |
Weight | 160 g |
Voltage | 250 VAC |
Temperature Limits | -4 to 185degF |
Pressure Limit | 10 kPa |
Process Connection | 5/16" |
Brand | DWYER |
Approx. Rs 2,250 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | EDPS-07-1-N |
Weight | 160 g |
Temperature Limits | -4 to 185degF |
Pressure Limit | 10 kPa |
Process Connection | 5/16" |
Brand | DWYER |
Approx. Rs 2,250 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | EDPS-05-1-N |
Weight | 160 g |
Frequency | 50/60 Hz |
Temperature Limits | -4 to 185degF |
Pressure Limit | 10 kPa |
Voltage | 250 VAC |
Process Connection | 5/16" |
Brand | DWYER |
Approx. Rs 2,250 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | EDPS-06-1-N |
Weight | 160 g |
Pressure Limit | 10 kPa |
Process Connection | 5/16" |
Voltage | 250 VAC |
Temperature Limits | -4 to 185degF |
Frequency | 50/60 Hz |
Brand | DWYER |
Approx. Rs 2,250 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | EDPS-08-1-N |
Power/Voltage | 250 VAC |
Weight | 160 g |
Frequency | 50/60 Hz |
Pressure Limit | 10 kPa |
Process Connection | 5/16" |
Brand | DWYER |
Temperature Limits | -4 to 185degF |
The Series EDPS Adjustable Differential Pressure Switch is designed for pressure, vacuum, and differential pressures. The dual scaled adjustment knob in inches water column and pascals allows changes to the switching pressure to be made without a pressure gage. The EDPS is available with settings from 0.08" w.c. (20 Pa) up to 16" w.c. (4000 Pa). The silicone diaphragm and PA 6.6 body make the series EDPS ideal for use with air and other noncombustible gases. The compact size, adjustment knob and meeting the UL508 standard make the EDPS the perfect choice for H.V.A.C. applications.
Approx. Rs 2,250 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | EDPS-04-1-N |
Weight | 160 g |
Frequency | 50/60 Hz |
Temperature Limits | -4 to 185degF |
Pressure Limit | 10 kPa |
Process Connection | 5/16" |
Voltage | 250 VAC |
Approx. Rs 1,450 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | ADPS-07-2-N |
Power/Voltage | 250 VAC |
Weight | 160 g |
Pressure Limit | 10 kPa |
Temperature Limits | -4 to 185degF |
Process Connection | 5/16" |
Brand | DWYER |
Frequency | 50/60 Hz |
Approx. Rs 2,250 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | EDPS-03-2-N |
Power/Voltage | 250 VAC |
Weight | 160 g |
Frequency | 50/60 Hz |
Pressure Limit | 10 kPa |
Process Connection | 5/16" |
Brand | DWYER |
Temperature Limits | -4 to 185degF |
Approx. Rs 1,450 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | ADPS-08-2-N |
Power/Voltage | 250 VAC |
Weight | 160 g |
Temperature Limits | -4 to 185degF |
Process Connection | 5/16" |
Brand | DWYER USA |
Frequency | 50/60 Hz |
Pressure Limit | 10 kPa |
Approx. Rs 1,450 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | Max. 1.5 A |
Weight | 160 gm |
Pressure Limit | 10 kPa |
Enclosure Rating | IP54 |
Voltage | 250 VAC |
Frequency | 50/60 Hz |
Approx. Rs 1,450 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | ADPS-04-2N CA (18) |
Power/Voltage | 250 VAC |
Weight | 160 g |
Process Connection | 5/16" |
Temperature Limits | -4 to 185degF |
Brand | DWYER |
Frequency | 50/60 Hz |
Pressure Limit | 10 kPa |
Approx. Rs 1,450 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | ADPS-05-2-N-CA (18) |
Weight | 160 g |
Process Connection | 5/16" |
Temperature Limits | -4 to 185degF |
Pressure Limit | 10 kPa |
Brand | DWYER |
Approx. Rs 1,450 / NumberGet Latest Price
Product BrochureProduct Details:Current Rating | 1.5 A |
Model No. | ADPS-03-2-N CA (18) |
Weight | 160 g |
Process Connection | 5/16" |
Frequency | 50/60 Hz |
Temperature Limits | -4 to 185degF |
Pressure Limit | 10 kPa |
Brand | DWYER |
Features
Approx. Rs 3,000 / NumberGet Latest Price
Product BrochureProduct Details:Minimum Order Quantity | 12 Number |
Model Name/Number | DP930 |
Power/Voltage | 1 SPDT,1A / 250VAC |
Mounting Type | Diaphragm in Vertical Position |
Protection | IP54 |
Housing Material | ABS |
Temperature Ranges | 20 DegreeC to 85 DegreeC |
Process Connection | 6.0mm Plastic Pipe |
Repeatability | +-2% of F.S |
Pressure Ranges | Various Ranges upto 4 KPa |
Approx. Rs 1,450 / NumberGet Latest Price
Product BrochureProduct Details:Minimum Order Quantity | 100 Number |
Weight | 5.6 oz (160 g). |
Pressure Limits | Max. operating pressure: 40" w.c. (10 kPa) for all pressure ranges. |
Switch type | Single-pole double-throw (SPDT). |
Enclosure Rating | NEMA 13 (IP54). |
Process Connection" (6.0 mm) inside diameter tubing.s | 5/16" (7.94 mm) outside diameter tubing, 1/4" (6.0 mm) inside diameter tubing. |
temperature Limits | Process and ambient temperature from -4 to 185degF (-20 to 85degC). |
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