HACH哈希数字型通用控制器SC4500升级

       2025年10月起，HACH哈希数字型通用控制器SC4500发布4-20mA输出和Profibus的双通信配置。这个选项在产品配置表中显示为K和L字段；
　　同时，哈希控制器变送器二次表SC4500发布具有低压继电器的新配置。这个选项在配置表中将是8, 9和J。
　　已上市哈希HACH水质分析仪订货号见下方产品列表，如需其它配置，请提交新的订货号申请。
　　如需了解更多HACH哈希在线水质监测仪详情，请联系哈希代理商润凝实业（上海）有限公司。

　　产品列表：
　　  货号
　　描述
　　LXZ525.99.D0010
　　sc4500 LV Relays Module
　　LXZ525.99.D4010
　　SC4500 LV Relays Module (APAC region)
　　LXV525.99A18554
　　SC4500 w/o plug Prognosys LV Relays 2DigSensors
　　LXV525.99A19554
　　SC4500 w/o plug Prognosys mAOutput+LV Relays 2DigSensors
　　LXV525.99A1J554
　　SC4500 w/o plug Prognosys LAN+mAOutput+LV Relays 2DigSensors
　　LXV525.99A18544
　　SC4500 w/o plug Prognosys LV Relays 1DigSensor 1mAInput
　　LXV525.99A19544
　　SC4500 w/o plug Prognosys mAOutput+LV Relays 1DigSensor 1mAInput
　　LXV525.99A1J544
　　SC4500 w/o plug Prognosys LAN+mAOutput+LV Relays 1DigSensor 1mAInput
　　LXV525.99A18504
　　SC4500 w/o plug Prognosys LV Relays 1DigSensor
　　LXV525.99A19504
　　SC4500 w/o plug Prognosys mAOutput+LV Relays 1DigSensor
　　LXV525.99A1J504
　　SC4500 w/o plug Prognosys LAN+mAOutput+LV Relays 1DigSensor
　　LXV525.99A18444
　　SC4500 w/o plug Prognosys LV Relays 2mAInputs
　　LXV525.99A19444
　　SC4500 w/o plug Prognosys mAOutput+LV Relays 2mAInputs
　　LXV525.99A1J444
　　SC4500 w/o plug Prognosys LAN+mAOutput+LV Relays 2mAInputs
　　LXV525.99A18404
　　SC4500 w/o plug Prognosys LV Relays 1mAInput
　　LXV525.99A19404
　　SC4500 w/o plug Prognosys mAOutput+LV Relays 1mAInput
　　LXV525.99A1J404
　　SC4500 w/o plug Prognosys LAN+mAOutput+LV Relays 1mAInput
　　LXV525.99A19004
　　SC4500 w/o plug Prognosys mAOutput+LV Relays
　　LXV525.99A1J004
　　SC4500 w/o plug Prognosys LAN+mAOutput+LV Relays
　　LXV525.99A18004
　　SC4500 w/o plug Prognosys LV Relays
　　LXV525.99A18404
　　SC4500 w/o plug Prognosys LV Relays 1mAInput
　　LXV525.99A18444
　　SC4500 w/o plug Prognosys LV Relays 2mAInputs
　　LXV525.99A18504
　　SC4500 w/o plug Prognosys LV Relays 1DigSensor
　　LXV525.99A18544
　　SC4500 w/o plug Prognosys LV Relays 1DigSensor 1mAInput
　　LXV525.99A18554
　　SC4500 w/o plug Prognosys LV Relays 2DigSensors
　　货号
　　描述
　　LXV525.99A1K504
　　SC4500 w/o plug Prognosys mAOutput+Profibus 1DigSensor
　　LXV525.99A1L504
　　SC4500 w/o plug Prognosys LAN+mAOutput+Profibus 1DigSensor
　　LXV525.99A1K554
　　SC4500 w/o plug Prognosys mAOutput+Profibus 2DigSensors
　　LXV525.99A1L554
　　SC4500 w/o plug Prognosys LAN+mAOutput+Profibus 2DigSensors
　　LXV525.99A1K664
　　SC4500 w/o plug Prognosys mAOutput+Profibus 2UPW COND
　　LXV525.99A1L664
　　SC4500 w/o plug Prognosys LAN+mAOutput+Profibus 2UPW COND
　　LXV525.99Z1K504
　　SC4500 w/o plug 24VDC Prognosys mAOutput+Profibus 1DigSensor
　　LXV525.99Z1L504
　　SC4500 w/o plug 24VDC Prognosys LAN+mAOutput+Profibus 1DigSensor
　　LXV525.99A1K104
　　SC4500 w/o plug Prognosys mAOutput+Profibus 1pH/ORP
　　LXV525.99A1L104
　　SC4500 w/o plug Prognosys LAN+mAOutput+Profibus 1pH/ORP