Leuze HT3C.S/2N – Diffuse Sensor | 50136250 | Prosens Automation

Leuze HT3C.S/2N – Diffuse Sensor with Background Suppression, Series 3C

The Leuze HT3C.S/2N is a diffuse sensor with background suppression designed for reliable object detection at short sensing distances. Part of the Leuze Series 3C family, this sensor uses the diffuse reflection principle with background suppression to detect objects while reducing the influence of background surfaces. The compact housing and adjustable sensing range make it suitable for machinery, packaging equipment, and conveyor applications where installation space is limited. Engineers commonly use this sensor for stable detection of components, products, and workpieces in automated processes.

Key Features

• Diffuse reflection principle with background suppression
• Operating range from 5 mm to 200 mm on white 90% targets
• Operating range from 10 mm to 150 mm on gray 18% targets
• Operating range from 15 mm to 120 mm on black 6% targets
• Red LED light source
• 650 nm wavelength
• PNP transistor switching output with light switching principle
• 2 digital switching outputs
• 1,000 Hz switching frequency
• 0.5 ms response time
• Supply voltage 10 to 30 V DC
• Integrated 2,000 mm PUR cable
• PC-ABS housing with PMMA lens cover
• IP67 and IP69K protection ratings
• ECOLAB-compatible materials
• Polarity reversal protection and short-circuit protection
• c UL US approval

Where This Sensor Is Used

The HT3C.S/2N is commonly used in food packaging, beverage filling, pharmaceutical equipment, conveyor systems, laboratory automation, and textile machinery. Its compact dimensions and background suppression technology make it suitable for precise object detection in confined installation spaces.

What's in the Box

Sensor unit with integrated 2 m PUR cable.

Buy from ProSens Automation

ProSens Automation is an authorized Leuze dealer based in Erode and Coimbatore region, Tamil Nadu, supplying genuine Leuze sensors across India. Every product comes with full manufacturer warranty. We provide technical support for sensor selection, wiring guidance, and commissioning help. Shipping available across India. 📱WhatsApp us for price & availability—or tap the enquiry button above.

Frequently Asked Questions

What is the sensing range of the Leuze HT3C.S/2N? The sensor offers a guaranteed operating range from 5 mm to 200 mm on white 90% targets. Detection range varies with target reflectivity, reaching up to 150 mm on gray targets and 120 mm on black targets. Can the HT3C.S/2N be used in washdown environments? Yes. The sensor is rated IP67 and IP69K and operates in ambient temperatures from -40 °C to 60 °C. It also uses ECOLAB-compatible materials for demanding industrial environments. What is included in the package? The package includes the sensor unit with an integrated 2 m PUR cable. No additional connector cable is required for standard installation. Where can I buy the Leuze HT3C.S/2N in India? ProSens Automation is an authorized Leuze dealer in Erode and Coimbatore region, Tamil Nadu. We supply genuine Leuze products across India with full manufacturer warranty. WhatsApp us for pricing and delivery timeline.