Type:Inductive Proximity Sensor

Model:MK33-LI-EX0

Thread Size:M12 x 1

Rated Switching Distance:5 mm

Operating Voltage:10…24 V DC

Output Type:PNP NO

Protection Rating:IP67

Operating Temperature Range:-25°C to +70°C

Housing Material:Stainless Steel

    The Turck MK33-LI-EX0 intrinsically safe level switch is designed for use in hazardous areas where explosive gases, vapors, or dusts may be present. This level switch provides reliable and safe detection of liquid levels, ensuring compliance with international safety standards.

    This level switch operates using a capacitive sensing method, which makes it suitable for various liquids including conductive and non-conductive media. Its robust stainless steel housing and NPT 1/2 process connections make it highly durable and resistant to harsh environmental conditions.

    With a wide operating temperature range from -40°C to +70°C, this switch can operate reliably in extreme temperatures. The MK33-LI-EX0 is certified to ATEX, IECEx, FM, CSA, and SIL 2 standards, making it suitable for use in industries such as oil and gas, chemical processing, and pharmaceuticals.

    The switch has a typical response time of 50 ms, providing quick and accurate detection of liquid levels. It features an SPDT relay output type with a switching capacity of 1 A at 24 V DC, allowing it to handle a variety of load requirements.

    Standard cable length is 3 meters, but custom cable lengths are available upon request to meet specific installation needs. This flexibility ensures that the switch can be easily integrated into existing systems.