Buying and selling used laser sensors

Select the used laser sensors in this category according to whether you need object detection, distance measurement or displacement measurement. Key criteria include measuring range, accuracy, repeatability, response time, supply voltage and output type. Not every laser sensor provides a numerical distance value; see what a laser sensor is for more about these functions.

Measurement and target compatibility: Resolution, accuracy and repeatability are separate specifications. Assess suitability for the target's colour, gloss, transparency and size together with working distance and light spot size. Distinguish diffuse sensing from retroreflective sensing. Identical housings or similar ranges do not establish interchangeability.

Electrical compatibility and physical condition: Check supply voltage and whether the PNP/NPN, analogue or communication output suits your system. Inspect the optical window, buttons, display and connections. Ask whether the reflector, connector cable and required mounting accessories are included. Establish which target and distance were used for testing. Check the laser classification label and the manufacturer's operating instructions.

Buying and item condition: Browse the product pages in this category for available items. Your seller is the store identified on the product page; confirm price, stock, delivery and specifications with that store. Used, unused, boxed, repaired, faulty and parts-only items must be clearly distinguished, with known faults and missing accessories disclosed. Test scope, any warranty terms and declarations of conformity with standards are those stated in the selling store's product description. Boxed or unused equipment does not automatically come with a warranty.

Selling a laser sensor: Email the brand, complete model code, quantity, working condition or known faults, clear photographs of the equipment and nameplate, and your asking price to otomasyonavm@gmail.com. Also show the optical window, laser classification label and any missing parts. We do not purchase equipment without an invoice. A submission does not constitute a commitment to buy. This section is not a platform where users publish their own listings.

Stock updates: Product listings are updated approximately every 10 days. A sold item may remain listed briefly; confirm availability with the selling store before ordering.

Manufacturer reference: SICK photoelectric laser sensor selection guide (PDF). Verify the specifications of the item being purchased against its own model-specific data sheet.