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LL-101 Liquid Level Sensor
Brand: American Sensor Technologies IncThe Pointsense Model LL-101 Liquid Level Switch is the ideal solution to a host of liquid level sensing and control applications.
It uses proven ultrasonic technology to operate in virtually any liquid, regardless of viscosity or aeration. Its small size and standard 3/4” NPT mounting make it the perfect choice for new or existing applications.
The LL-101 consists of a 316 L stainless steel sensor and an integral miniaturized, encapsulated electronic control unit which is mounted in a cast aluminum, watertight enclosure.
Features- 500:1 wet to dry ratio
- Epoxy painted enclosure
- 316L Stainless Steel sensor and encapsulated electronic control unit
- No calibration or special installation requirements
- Customizable activation point distance from end of threads (1" to 36")
Specifications
Alarm
- High/Low
Cable Length
- 10 to 40 ft (3 to 12.19 m)
Delay Time
- 0.5 second
Distance
- 1" to 36" (25.4 to 914.4 m) - Customizable Activation Point Distance from End of Threads
Enclosure Finish
- Epoxy Paint
Enclosure, Body Material
- Aluminum
Environmental Protection
- IP66
- NEMA 4
- NEMA 7
Input Power
- 115-230 Vac, 50/60 Hz
- 12-24 Vdc
Media
- Liquids
Mounting
- Integral Mounting
- Remote Mounting
NPT Connection
- 3/4" NPT Male
Operating Pressure
- psi: 0 to 1,000 (kPa: 0 to 6,895, bar: 0 to 68.9)
Output
- 10 A DPDT Relay
Pressure Range
- bar: 0 to 68.9
- kPa: 0 to 6,895
- psi: 0 to 1,000
Ratio
- 500:1 - Wet to Dry
Repeatability
- 0.078" (2 mm) Typical
Sensor, Probe Material
- Sensor: 316L Stainless Steel
Sensor, Probe Style
- Ultrasonic
Temperature Range
- Electronics: -29° to 77° C (-20° to 170° F)
- Sensor: -40° to 149° C (-40° to 300° F)
- Chemicals
- Food Processing
- Petrochemical
- Pharmaceuticals
