Optomax Digital Range of Liquid Level Switches

SST Sensing Optomax Digital Range of Liquid Level Switches are ideal for restricted space applications requiring a miniature, low-power, and low-cost sensing solution. The microcontroller-based sensor is solid state, incorporating an infrared LED and phototransistor, which are optically coupled by the tip when the sensor is in the air. When the tip is immersed in liquid, the infrared light from the Optomax Digital sensor escapes making the output change state. The sensor can detect the presence or absence of almost any liquid type, oil or water-based. It is insensitive to ambient light and is not affected by foam in the air or small bubbles in a liquid.

Results: 16
Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Connection Method Current Rating Output Type
SST Sensing Level Sensors Liquid Level Sensor M12, StdTemp, Low in Air
This item may require additional import fees and documentation. Customs delays may also occur.
47In Stock
₹5,073.17
₹4,278.28
₹3,975.42
₹3,608.55
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor, M12, HTemp, Low in Air 22In Stock
₹5,642.59
₹5,205.97
₹5,043.56
₹4,577.32
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor, M12, StdTemp, High in Air
This item may require additional import fees and documentation. Customs delays may also occur.
175In Stock
₹5,073.17
₹4,446.43
₹3,778.61
₹3,608.55
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor, M12, HTemp, High in Air 103In Stock
180Expected 01-12-2026
₹5,135.28
₹4,738.78
₹4,590.70
₹4,413.95
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , M10, StdTemp, Low in Air 85In Stock
₹4,254.40
₹3,911.41
₹3,751.86
₹3,596.13
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , M10, HTemp, High in Air 12In Stock
₹5,046.42
₹4,650.89
₹4,502.80
₹4,304.08
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , 1/2" UNF, StdTemp, High in Air 33In Stock
₹3,922.87
₹3,609.50
₹3,491.99
₹3,351.54
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , 1/4" NPT, StdTemp, Low in Air
This item may require additional import fees and documentation. Customs delays may also occur.
3In Stock
₹4,532.42
₹4,170.32
₹4,001.22
₹3,726.06
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , 1/4" NPT, HTemp, High in Air
This item may require additional import fees and documentation. Customs delays may also occur.
10In Stock
₹5,933.99
₹5,448.65
₹5,159.16
₹4,809.48
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , M10, HTemp, Low in Air
This item may require additional import fees and documentation. Customs delays may also occur.
5In Stock
₹5,446.74
₹5,019.67
₹4,782.73
₹4,455.99
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , M10, StdTemp, High in Air
70On Order
₹3,699.31
₹3,401.22
₹3,289.44
₹3,156.64
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , 1/4" NPT, StdTemp, High in Air
This item may require additional import fees and documentation. Customs delays may also occur.
42Expected 16-11-2026
₹3,922.87
₹3,609.50
₹3,491.99
₹3,351.54
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , 1/2" UNF, StdTemp, Low in Air
This item may require additional import fees and documentation. Customs delays may also occur.
Non-Stocked Lead-Time 7 Weeks
₹3,922.87
₹3,609.50
₹3,491.99
₹3,351.54
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , 1/2" UNF, HTemp, Low in Air Non-Stocked Lead-Time 11 Weeks
₹5,933.99
₹5,448.65
₹5,159.16
₹4,809.48
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , 1/4" NPT, HTemp, Low in Air
This item may require additional import fees and documentation. Customs delays may also occur.
Non-Stocked Lead-Time 5 Weeks
₹5,135.28
₹4,738.78
₹4,737.83
₹4,413.95
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull
SST Sensing Level Sensors Liquid Level Sensor , 1/2" UNF, HTemp, High in Air Non-Stocked
₹5,135.28
₹4,738.78
₹4,590.70
₹4,413.95
Min.: 1
Mult.: 1
Wire 2.5 mA Push Pull