{"product_id":"lkh057","title":"Keyence LK-H057 | Industrial Automation Component","description":"\u003ch2\u003eKeyence LK-H057\u003c\/h2\u003e\n\u003cp\u003eSensor Head, Wide Type, Laser Class 2 LK-H057\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\" style=\"border-collapse:collapse;\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eModel\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eLK-H057; Mounting mode\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eDiffuse reflective; Reference distance\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e50 mm 1.97\"; Measuring range\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e±10 mm ±0.39\" *1; Light source\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eType\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eRed semiconductor laser; Wavelength\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e655nm; Laser class\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:bold;\"\u003eIEC 60825-1\u003c\/td\u003e\n\u003ctd\u003eClass 2 FDA(CDRH)21CFR Part 1040.10: Class II; Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e0.95mW; Spot diameter (at standard distance)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e50 µm x 2,000 µm; Linearity\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e±0.02% of F.S. (F.S.= 20 mm 0.79\" ) *2; Repeatability\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e0.025 µm *3; Sampling cycle\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e2.55\/5\/10\/20\/50\/100\/200\/500\/1000 µs (9 steps selectable); Temperature characteristics\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e0.01% of F.S.\/°C (F.S.= 20 mm 0.79\" ); Environmental resistance\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eEnclosure rating\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eIP67; Ambient light\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:bold;\"\u003eIncandescent lamp or fluorescent lamp\u003c\/td\u003e\n\u003ctd\u003e10,000 lux max.; Ambient temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e0 to +50 °C 32 to 122 °F; Relative humidity\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e35 to 85 % RH (No condensation); Vibration resistance\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e10 to 55 Hz, Double amplitude 1.5 mm 0.06\" , 2 hours in each of the X, Y, and Z directions; Material\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eAluminum die-cast; Weight\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eApprox. 260 g; *1 Measurement range when the sampling cycle is 20 µs or more. *2 This value is obtained when the KEYENCE standard target (White diffuse workpiece or workpiece with a metal mirror surface only for the LK-H008\/LK-H008W) is measured in the normal measurement mode. *3 This value is obtained when the KEYENCE standard target (White diffuse workpiece or workpiece with a metal mirror surface only for the LK-H008\/LK-H008W) is measured at the reference distance with the number of averaging measurements set to 16384. The value in parentheses is a typical e x ample of a measurement with the number of averaging measurements set to 65536 and the sampling cycle to 200 µs.\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eLK-H057, Sensor Head, Wide Type, Laser Class 2 in LK-G5000 series by KEYENCE America.\u003c\/p\u003e","brand":"Keyence","offers":[{"title":"New","offer_id":46137041879293,"sku":"LK-H057","price":892.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5665\/3309\/files\/AS_4571_L.jpg?v=1742532847","url":"https:\/\/shly-plc.com\/products\/lkh057","provider":"Lianyou PLC","version":"1.0","type":"link"}