The capacitive liquid sensor enables precise and reliable level measurement directly within the medium and serves as a low-maintenance alternative to mechanical level sensors. It is suitable for various liquids, is factory-calibrated for distilled water, and can be adjusted to different media via a potentiometer. Furthermore, customer-specific adaptations—such as those regarding the output signal, cables, or connectors—are possible.
Technical data
- Switching distance: Touch
- Hysteresis: 0.1 to 1.5 mm
- Operating voltage: 12 to 32V direct current
- Residual ripple: ≤ 10%
- Current consumption: ≤ 10mA
- Load current: maximum 50mA
- Voltage drop: maximum 1.5V
- Switching frequency: 100Hz
- Reverse polarity protection
- Thermal overload protection
- Ambient temperature: 0 to 60°C
- Storage temperature: -40 to 85°C
- Display: Yellow LED
- Protection class: IP65
Mechanics
Metal housing VA steel- Sensitive area PEEK (polyetheretherketone)
- Thread M8x1
- 3-core connection cable
- LIYY 3 x 0.14qmm grey
- Wire end ferrules
- approx. 2 metres long
- Yellow LED indicator
Initial configuration
The sensor offers flexible output options, including NPN or PNP configuration as well as normally open or normally closed (NO/NC).
Contacting
It is supplied with a 2 metre cable that has open cable ends with wire end ferrules. This ensures easy installation.
Order numbers
On this page, you will find all the sensors that our customers have already ordered and are currently using. If the specific combination you require is not listed, we would be happy to provide a quote for a custom sensor.
Prices available upon request. Please note that for new customers, we supply goods only against prepayment.
| Order Numbers | Initial configuration |
|---|---|
| MKM-M8-NPNNC | NPN NC (Closed) |
| MKM-M8-NPNNO | NPN NO (Open) |
| MKM-M8-PNPNC | PNP NC (Closed) |
| MKM-M8-PNPNO | PNP NO (Open) |
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