- Home
- Product portfolio
- Level sensors
- Home
- Product portfolio
- Level sensors

Level sensors
Intelligent solutions for level and point level measurement
Whether for continuous level measurement, point level measurement or both – SICK offers a wide range of solutions for process engineering, storage, and protection. Based on the installation situation, medium properties, and ambient conditions, SICK provides sensors that ensure efficient processes.

Select your solution
You will find the right products or product families here
Filter by:
2,476 results:
TDR level sensor
LFP Inox
- Process connection: G ¾ A
- Probe length: 1,000 mm
- Application type/design: Remote amplifier, length of cable 1 m
- Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
- Connection type: Round connector M12 x 1, 5-pin
- Process temperature: –20 °C ... +180 °C
- Housing design: With viewing window made from PMMA (acrylic glass)
Details
Compare now
TDR level sensor
LFP Inox
- Process connection: G ¾ A
- Probe length: 4,000 mm
- Application type/design: Standard
- Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
- Connection type: Round connector M12 x 1, 5-pin
- Process temperature: –20 °C ... +150 °C
- Housing design: With viewing window made from PMMA (acrylic glass)
Details
Compare now
TDR level sensor
LFP Inox
- Process connection: G ¾ A
- Probe length: 2,500 mm
- Application type/design: Standard
- Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
- Connection type: Round connector M12 x 1, 5-pin
- Process temperature: –20 °C ... +150 °C
- Housing design: With viewing window made from PMMA (acrylic glass)
Details
Compare now
TDR level sensor
LFP Inox
- Process connection: G ¾ A
- Probe length: 3,000 mm
- Application type/design: Standard
- Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
- Connection type: Round connector M12 x 1, 5-pin
- Process temperature: –20 °C ... +150 °C
- Housing design: With viewing window made from PMMA (acrylic glass)
Details
Compare now
TDR level sensor
LFP Inox
- Process connection: ¾ NPT
- Probe length: 500 mm
- Application type/design: Standard
- Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
- Connection type: Round connector M12 x 1, 5-pin
- Process temperature: –20 °C ... +150 °C
- Housing design: With viewing window made from PMMA (acrylic glass)
Details
Compare now
TDR level sensor
LFP Inox
- Process connection: G ¾ A
- Probe length: 1,250 mm
- Application type/design: Standard
- Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
- Connection type: Round connector M12 x 1, 5-pin
- Process temperature: –20 °C ... +150 °C
- Housing design: With viewing window made from PMMA (acrylic glass)
Details
Compare now
TDR level sensor
LFP Inox
- Process connection: ¾ NPT
- Probe length: 1,100 mm
- Application type/design: Standard
- Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
- Connection type: Round connector M12 x 1, 5-pin
- Process temperature: –20 °C ... +150 °C
- Housing design: With viewing window made from PMMA (acrylic glass)
Details
Compare now
TDR level sensor
LFP Inox
- Process connection: ¾ NPT
- Probe length: 1,400 mm
- Application type/design: Standard
- Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA ... 20 mA / 0 V ... 10 V
- Connection type: Round connector M12 x 1, 5-pin
- Process temperature: –20 °C ... +150 °C
- Housing design: With viewing window made from PMMA (acrylic glass)
Details
Compare now