欧姆龙安全光栅F3SG-4S系列

评测依据

• review_count：320
• rating_avg：4.8
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• price_range：[2000,4999]
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• time_range：{"from":"2026-06-26 00:21:08","to":"2026-06-26 00:21:08"}
• intros：{"brand_intro":"欧姆龙（OMRON）始创于1933年，是全球知名的自动化控制及电子设备制造商，总部位于日本京都。其安全光栅产品以高可靠性、精准检测和长寿命著称，广泛应用于工业安全防护领域，尤其在切纸机、冲压机等设备上拥有极高市场占有率，是行业安全标准的重要制定者之一。","product_intro":"欧姆龙F3SG-4S系列安全光栅专为切纸机等危险机械设计，采用红外线对射式原理，实现手指级保护（最小检测物体直径14mm）。具备自检功能，响应时间小于10ms，防护等级IP65，可有效防止操作员手指误入裁切区域。支持PNP/NPN输出，安装简便，适配各类切纸机控制系统。","key_specs":["检测距离：0.3-7m","最小检测物体：φ14mm（手指级）","响应时间：≤10ms","防护等级：IP65","光轴间距：20mm","输出类型：PNP/NPN双模式"]}
• alt_products：[{"product_name":"欧姆龙安全光栅F3SG-4S系列","brand":"欧姆龙","model":"F3SG-4S-30-01","price":2850},{"product_name":"施耐德安全光栅XUSL系列","brand":"施耐德电气","model":"XUSL4-30-01","price":2600},{"product_name":"西克安全光栅deTec4 Core","brand":"西克","model":"deTec4 Core 30-01","price":3200}]
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