pressure switches and gauges
Kromschroeder DL..E pressure switches for air
For monitoring air and flue gas pressures, for positive pressure, negative pressure and differential pressure, FM and CE approved
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Overview
For monitoring air and flue gas pressures, for positive pressure, negative pressure and differential pressure.
- Certificates: EU certified, UR listed, FM, AGA approved and EAC, RoHS compliant
- Setting: Switching point adjustment via adjustment screw
- Medium: Air, flue gas, non aggressive gas
- Range:
- Model DL1-50E: 0.2 to 50 mbar (0.08 to 20WC)
- Model DL2,4,14,35E: 30 to 3500Pa (0.12 to 14.1 WC)
- Pneumatic connections: Tube connections
- Contacts/Switching Capacity:
- CE version:
- Siver contacts, 24-250V AC, 0.05-5A
- Gold contacts, 5-250V AC, 0.01-5A
- UL versions:
- Gold contacts, max 30V AC, 0.05A
- Siver contacts, 30-240V AC, 5A
- CE version:
- Electrical connection: 6.3x0.8 AMP connectors (UR recognized)
- Silicon free
- For available accessories see documentation
Specifications
Processing & Performance Metrics
- Adjusting Range
- 20 to 5000 Pa (model dependent)
System Monitoring, Indication & Status
- Visual Indication
- Not standard (Optional)
Actuation, Control & Motion Characteristics
- Switching Point Adjustment
- Adjusting screw
- Switching Function
- Switch-on/switch-off/changeover
- Switching Differential
- Range dependent
Performance Specifications
- Switching Capacity
- Up to 5 A
Electrical Specifications
- Rated Voltage
- 12 to 250 VAC/DC
Overview
- Product Type
- Air Pressure Switch
Product Overview & Classification
- Product Series
- DL..E
Pressure Specifications
- Pressure Type
- Positive, negative, differential
- Maximum Inlet/Withstand Pressure
- Up to 5 kPa (model dependent)
Connections & Interfaces
- Pressure Connection
- Tube connection
- Electrical Connections
- AMP plug
Metering & Process Capability
- Medium
- Air, flue gas, non‑aggressive gases
Material Specifications
- Material
- Glass‑Fiber Reinforced PBT
- Diaphragm Material
- LSR/NBR (model dependent)
Environmental Conditions
- Enclosure Rating
- IP10/IP21/IP42/IP44
- Ambient Temperature Range
- -20 to +85 deg C (variant dependent)
Inputs, Outputs & Interface Signals
- Contact Configuration
- SPDT (COM/NO/NC)
Standards & Certifications
- Approvals
- CE, UL (variant dependent)
Applications & Compatibility
- Applications
- Boilers, flue gas fans, HVAC
Processing & Performance Metrics
- Adjusting Range
- 20 to 5000 Pa (model dependent)
System Monitoring, Indication & Status
- Visual Indication
- Not standard (Optional)
Actuation, Control & Motion Characteristics
- Switching Point Adjustment
- Adjusting screw
- Switching Function
- Switch-on/switch-off/changeover
- Switching Differential
- Range dependent
Performance Specifications
- Switching Capacity
- Up to 5 A
Electrical Specifications
- Rated Voltage
- 12 to 250 VAC/DC
Overview
- Product Type
- Air Pressure Switch
Product Overview & Classification
- Product Series
- DL..E
Pressure Specifications
- Pressure Type
- Positive, negative, differential
- Maximum Inlet/Withstand Pressure
- Up to 5 kPa (model dependent)
Connections & Interfaces
- Pressure Connection
- Tube connection
- Electrical Connections
- AMP plug
Metering & Process Capability
- Medium
- Air, flue gas, non‑aggressive gases
Material Specifications
- Material
- Glass‑Fiber Reinforced PBT
- Diaphragm Material
- LSR/NBR (model dependent)
Environmental Conditions
- Enclosure Rating
- IP10/IP21/IP42/IP44
- Ambient Temperature Range
- -20 to +85 deg C (variant dependent)
Inputs, Outputs & Interface Signals
- Contact Configuration
- SPDT (COM/NO/NC)
Standards & Certifications
- Approvals
- CE, UL (variant dependent)
Applications & Compatibility
- Applications
- Boilers, flue gas fans, HVAC
- Adjusting Range : 20 to 5000 Pa (model dependent)
- Visual Indication : Not standard (Optional)
- Switching Point Adjustment : Adjusting screw
- Switching Function : Switch-on/switch-off/changeover
- Switching Differential : Range dependent
- Switching Capacity : Up to 5 A
- Rated Voltage : 12 to 250 VAC/DC
- Product Type : Air Pressure Switch
- Product Series : DL..E
- Pressure Type : Positive, negative, differential
- Pressure Connection : Tube connection
- Medium : Air, flue gas, non‑aggressive gases
- Maximum Inlet/Withstand Pressure : Up to 5 kPa (model dependent)
- Material : Glass‑Fiber Reinforced PBT
- Enclosure Rating : IP10/IP21/IP42/IP44
- Electrical Connections : AMP plug
- Diaphragm Material : LSR/NBR (model dependent)
- Contact Configuration : SPDT (COM/NO/NC)
- Approvals : CE, UL (variant dependent)
- Applications : Boilers, flue gas fans, HVAC
- Ambient Temperature Range : -20 to +85 deg C (variant dependent)
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KS84444010
SW,PRESS,AIR,DL 1E 1
KS84444010
SW,PRESS,AIR,DL 1E 1
KS84444013
SW,PRESS,AIR,DL 1E 1 30Z NOTE THIS IS GE
KS84444013
SW,PRESS,AIR,DL 1E 1 30Z NOTE THIS IS GE
KS84444016
SW,PRESS,AIR,DL 1E 1 30Z NOTE THIS IS GE
KS84444016
SW,PRESS,AIR,DL 1E 1 30Z NOTE THIS IS GE
KS84444022
SW,PRESS,AIR,DL 1EG 1Z NOTE THIS IS GENE
KS84444022
SW,PRESS,AIR,DL 1EG 1Z NOTE THIS IS GENE
KS84444025
SW,PRESS,AIR,DL 1E 1Z NOTE THIS IS GENER
KS84444025
SW,PRESS,AIR,DL 1E 1Z NOTE THIS IS GENER
KS84444026
SW,PRESS,AIR,DL 1E 1WZ
KS84444026
SW,PRESS,AIR,DL 1E 1WZ
KS84444027
SW,PRESS,AIR,DL 1E 1WZ
KS84444027
SW,PRESS,AIR,DL 1E 1WZ
KS84444028
DL 1E-1 30Z
KS84444028
DL 1E-1 30Z
KS84444100
SW,PRESS,AIR,DL 2EH 1
KS84444100
SW,PRESS,AIR,DL 2EH 1
KS84444101
SW,PRESS,AIR,DL 2EH 1 30Z NOTE THIS IS G
KS84444101
SW,PRESS,AIR,DL 2EH 1 30Z NOTE THIS IS G
