The Baumer CFAK 22U9500/AMP 11149600 is a specialized liquid level sensor designed for oil applications, featuring a non-flush, adhesion-resistant design. It operates by making contact with the medium and is suitable for environments where direct contact with liquids is necessary. This sensor does not detect non-conductive media nor does it measure fill levels through containers. It is equipped with a voltage output circuit and provides different output states depending on whether it is in air, in liquid, or in fault conditions. The sensor supports a voltage supply range of 4.75 to 5.25 VDC and has a typical response time of less than 1000 ms. It is built with a cylindrical threaded design using polyamide (glass fiber reinforced) and aluminum, ensuring durability and resistance to harsh conditions. The sensor operates effectively within a temperature range of -40 to +85 °C and can handle media temperatures up to +100 °C. It offers protection class IP 69K, making it highly resistant to dust and moisture ingress. The connection is facilitated via a 3-pin AMPSEAL 16 connector, and it features an O-Ring port M22 x 1.5 for secure mounting. This sensor is compliant with multiple international standards, including EN 60947-5-2, ISO 15003, and EN 13309, among others.
- Special type:
- Liquid level sensor for oil
- Mounting type:
- Non-flush
- Version:
- Adhesion resistant
- Measurement type:
- Contact with medium
- Approvals/certificates:
- EN 60947-5-2 / EN 60947-5-7 EN ISO 14982:2009 ISO 15003:2006, Sec 5.13 ISO 13766:2006-05 EN 13309:2010
- Detection of non-conductive media:
- No
- Fill level detection through container:
- No
- Liquids in direct contact:
- Yes
- Object detection / bulk goods:
- NoVoltage supply range +Vs=4.75 5.25 VDC
- Current consumption max. (no load):
- 42 mA
- Current consumption typ.:
- 10 mA
- Output circuit:
- Voltage output
- Output state:
- In air 2,75 ... 3,25 V In liquid 1,25 ... 1,75 V Fault 0,50 ... 1,00 V
- Typ. response time:
- < 1000 ms
- Load resistance:
- ? 930 Ohm
- Capacitive load:
- < 200 nF
- Short circuit protection:
- Yes
- Reverse polarity protection:
- No
- Design:
- Cylindrical threaded
- Housing material:
- Polyamid (glass fiber reinforced), aluminium
- Dimension:
- 22 mm
- Housing length:
- 87 mm
- Connection types:
- Connector AMPSEAL 16 3 pin
- Tightening torque max.:
- 14 Nm (min. 10 Nm)
- Fluid port:
- O-Ring port M22 x 1,5 (ISO 6149-1)
- Operating temperature:
- -40 +85 °C
- Media temperature:
- -40 +100 °C
- Storage temperature:
- -55 +125 °C
- Protection class:
- IP 69K
- Datasheet:
- View
