ADP41A23

Miniature pressure sensor, PS

Ready-to-connect, particularly small and high-precision pressure sensor, for measuring pressures relative to the atmosphere. For direct mounting on printed circuit boards (DIP housing), available with the connection legs in the direction of the pressure connection or in the opposite direction.

Applications
- Pressure switch
- Blood pressure measurement
- Various pneumatic applications

Features
- Diameter of pressure connection: 2,5mm
- Housing shape: DIP (7,2mm x 7,2mm)
- Measurable medium: Air (for other media please contact our sales department)
- Linearity: ≤±1.0%FS
- Pressure hysteresis: ≤±1.0%FS
- Offset voltage: ±20 mV
- Bridge resistance: 5kΩ or 3.3kΩ (depending on the variant)
- Maximum applicable pressure: 1.5 to 2 times the measurable pressure range (depending on the variant)

Data sheet

Order options
ADP4 (1) (2) (3) (4)
(1) Connection direction:
- 1: pressure connection on top (against the pins)
- 2: pressure connection down (on the side of the pins)
(2) Pressure range:
- 0: 4.9kPa
- 2: 34,3kPa
- 3: 49,0kPa
- 4: 98,1kPa
- 5: 196,1kPa
- 6: 343,2kPa
- 7: 490,3kPa
- 8: 833,6kPa
- 9: 980,7kPa
- A: 40,0kPa
(3) Type:
- 1: Standard type (with glass bottom)
- 2: Economy type (without glass bottom)
(4) Bridge resistance:
- 0: 5kΩ
- 3: 3,3kΩ

The following versions can be ordered
- ADP41010: 4,9kPa, top connection
- ADP42010: 4,9kPa, bottom connection
- ADP41410: 98,1kPa, top connection
- ADP41910: 980,7kPa, top connection
- ADP41A23: 40kPa, top connection, economy type

If you need further information on product variants and scale prices please contact us.