PR系列: 电源反接保护（DC），浪涌保护功能* 过电流保护功能（M12，M18，M30DC型）* 长寿命和高可靠性* 红色LED显示可以检查传感器的状态* 经济并且简单的操作* 运用广泛，可替代小型开关和限位开关* IP67防水结构（IEC规格

主要型号PR08-1.5DN PR08-1.5DP PR08-1.5DN2 PR08-1.5DP2 PR08-2DN PR08-2DP  PR08-2DN2 PR08-2DP2 PR12-2DN PR12-2DP PR12-2DN2 PR12-2DP2 PR12-4DN PR12-4DP PR12-4DN2 PR12-4DP2 PR18-5DN PR18-5DP PR18-5DN2 PR18-5DP2 PR18-8DN PR18-8DP PR18-8DN2 PR18-8DP2 PR30-10DN PR30-10DP PR30-10DN2 PR30-10DP2 PR30-15DN PR30-15DP PR30-15DN2 PR30-15DP2 PRL08-1.5DN PRL08-1.5DP PRL08-1.5DN2 PRL08-1.5DP2 PRL08-2DN PRL08-2DP PRL08-2DN2 PRL08-2DP2 PRL12-2DN PRL12-2DP PRL12-2DN2 PRL12-2DP2 PRL12-4DN PRL12-4DP PRL12-4DN2 PRL12-4DP2 PRL18-5DN PRL18-5DP PRL18-5DN2 PRL18-5DP2  PRL18-8DN PRL18-8DP PRL18-8DN2 PRL18-8DP2 PRL30-10DN PRL30-10DP PRL30-10DN PRL30-10DP2 PRL30-15DN PRL30-15DP PRL30-15DN2 PRL30-15DP2 PR12-2AO PR12-2ACPR12-4AO PR12-4ACPR18-5AO PR18-5ACPR18-8AO PR18-8ACPR30-10AO PR30-10ACPR30-15AO PR30-15AcPRL18-5AO PRL18-5ACPRL18-8AO PRL18-8ACPRL30-10AO PRL30-10ACPRL30-15AO PRL30-15ACPRT08-1.5DO PRT08-1.5DC PRT08-2DO PRT08-2DC PRT12-2DO PRT12-2DC PRT12-4Dp PRT12-4DC PRT18-5DO PRT18-5DC PRT18-8DO PRT18-8DC PRT30-10DO PRT30-10Dc PRT30-15DO PRT30-15DC PRS12-2DN PRS12-2DP PRS12-2DN2 PRS12-4DN PRS124DP PRS12-4DN2