Many procurement teams check E3Z-LS68 against Omron Photoelectric Sensor, E3Z D61 2M and Omron Sensors before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Omron E3Z-LS68 Photoelectric Sensor
The Omron E3Z-LS68 Photoelectric Sensor offers Distance-settable, 2 to 80 mm (BGS setting) Sensing distance, NPN Output, M8 connector, Red LED (650 nm), 12 to 24 VDC Power supply voltage, Light-ON/Dark-ON mode. Manufactured by Omron under the Omron Photoelectric Sensors category, this model belongs to the Omron E3Z Series.

| Brand | Omron |
| Product Type | Photoelectric Sensor |
| Model Number | E3Z-LS68 |
Omron E3Z-LS68 Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Distance-settable |
| Sensing Distance | 2 to 80 mm (BGS setting) |
| Light Source | Red LED (650 nm) |
| Power Supply Voltage | 12 to 24 VDC |
| Output configuration | NPN |
| Connection Method | M8 connector |
| Current Consumption | 30 mA max. |
| Operation Mode | Light-ON/Dark-ON |
| Response Time | Operate or reset: 1 ms max |
| Sensitivity Adjustment | One-turn adjuster |
| Ambient Illumination | Incandescent lamp: 3,000 lx max.; Sunlight: 10,000 lx max. |
| Ambient Temperature Range | Operating: β25 to 55Β°C, Storage: β40 to 70Β°C (with no icing or condensation) |
| Ambient Humidity Range | Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) |
| Insulation Resistance | 20 MΞ© min. at 500 VDC |
| Dielectric Strength | 1,000 VAC at 50/60 Hz for 1 minute |
| Vibration Resistance | Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
| Shock Resistance | Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions |
| Protection Circuits | Reversed power supply polarity protection, Output short-circuit protection, Mutual interference prevention |
| Degree of Protection | IP67 (IEC 60529) |
| Material | PBT (polybutylene terephthalate) |
| Weight | Approx. 20 g |
The Omron E3Z-LS68 exemplifies Omronβs commitment to building high-performance, space-efficient automation sensors. Engineered for precision and durability, this Omron Compact Photoelectric Sensor is designed for applications requiring short-range object detection with built-in background suppression. The E3Z LS68 is widely trusted by OEMs and panel builders across packaging, logistics, and industrial control sectors.
With a sensing distance range of 2 to 80 mm, the Omron E3Z-LS68 uses a Red LED (650 nm) as its light source. It operates on a 12 to 24 VDC supply and delivers NPN output with a 1 ms max response time. The unit includes a one-turn sensitivity adjuster and an M8 connector for easy installation. Its IP67-rated body ensures dust and water resistance.
The E3Z LS68 is ideal for conveyor part detection, label alignment, and object positioning in constrained environments. Its compact housing and fast response make it suitable for automated systems with tight timing requirements. For any compact detection setup, the Omron E3Z-LS68 is a reliable Omron Compact Photoelectric Sensor built for industrial efficiency.




