Drogerwerk有限公司在杜塞尔多夫召开的“89年劳动保护和工业医学”商品交易会上,推出了一种新型多向式组件报警系统。该系统适用于危险性有毒气体、缺氧或氧过剩、易燃气体及蒸汽的报警。此系统由带有电化学传感器的探头和微处理器组成。被测物质的浓度将由各自分离的探头把信号无延迟地传至 Drogerwerk GmbH unveiled a new multi-directional component alarm system at the “Labor Protection and Industrial Medicine 89” Trade Fair held in Düsseldorf. The system is suitable for hazardous toxic gases, oxygen or oxygen excess, flammable gas and steam alarm. The system consists of a probe with an electrochemical sensor and a microprocessor. The concentration of the substance to be tested will be transmitted by the separate probe to the signal without delay