DS200 Differential pressure sensor with selectable measuring ranges 0 ...50 Pa (0.5 mbar) to 0...6000 Pa (60 mbar), output 0...10 V, three-wire technology
The DS200 differential pressure sensor is used to measure small differential pressures in ventilation and air conditioning systems. In combination with a differential pressure sensor (e.g. Venturi nozzle, Venturi tube, measuring orifice), it is suitable for calculating volume flow.
The DS200 is a differential pressure sensor that is used to measure small differential pressures in ventilation and air conditioning systems. In combination with a differential pressure sensor such as a Venturi nozzle, a Venturi tube or a measuring orifice, it is also suitable for calculating volume flow.
Well-known areas of application are ventilation systems, room pressure monitoring, filter monitoring, process, environmental and clean room technology, fan, pump, suction and pressure switch technology.
All our differential pressure transmitters are equipped with our optimized mechanical measuring mechanism MENSIO. The MENSIO has been continuously developed over the years and has proven itself time and again against all adversities. It is characterized in particular by its precision, durability and insensitivity to external influences.
| Operating mode: |
| Measuring mode |
| Measuring material: |
| Air or non-aggressive gases |
| Transducer: |
| Electromechanical diaphragm measuring unit |
| Measuring unit: |
| Pa / InH2O or m3/h or cfm |
| Smallest measuring span: |
| 0...50Pa (0,5mbar) |
| Largest measuring span: |
| 0...6.000Pa (60mbar) |
| Measuring ranges:
DS200-P2: 0...200Pa (2mbar), 0...150Pa, 0...100Pa, 0...50Pa (0.5mbar)DS200-P10: 0...1000Pa (10mbar), 0...500Pa, 0...300Pa, 0...200Pa (2mbar)DS200-P60: 0...6000Pa (60mbar), 0...4000Pa, 0...3000Pa, 0...2000Pa (20mbar) |
| Measuring range selection: |
| Yes, selectable via software menu |
| Characteristic curve: |
| Linear |
| Ambient temperature: |
| -10...+50°C |
| Storage temperature: |
| -25...+60°C |
| Set point adjustment: |
| 1 limit value adjustable via software menu |
| Limit signal / alarm output: |
| Open collector, max 50mA |
| Alarm time delay: |
| Freely adjustable in the range from 0...60 seconds - 2...15 minutes |
| Switching logic: |
| MIN or MAX |
| Contact logic: |
| active high or active low |
Technical data
- Sensor for differential pressure or volume flow
- Measuring ranges: 0...50Pa (0.5mbar) to 0...6000Pa (60mbar)
- Open collector alarm output
- (max. 30V / 30mA)
- Attenuation of the output signal via
- DIP switch adjustable
- Compact plastic housing
- Protection class IP54; UL94HB
- Supply voltage: 15...30Vdc / 24Vac
Software menu for parameterization:
- Switchable measured variables (differential pressure or volume flow)
- Switchable units
- (metric or Anglo-American)
- Adjustable k-factor for volume flow calculation
- Four calibrated measuring ranges selectable via DIP switch
- Characteristic curve setting: Linear / square root
- Analog output: 0/2...10V or 0/4...20mA
- Measuring mode with adjustable limit value
- Alarm Delay Time (switching delay)
- 1 second to 15 minutes adjustable
- Switching and contact logic for four different states
