ph340isets便携式ph/orp计
型号:: PH340isets
价格:请致电:010-57128832,18610462672
品牌: 进口

 

Color=#ffffff>平头,5针现货51937-00ORP复合电极1支3417.00BNC接头现货45300-02电极支架1套4198.00带电磁搅拌器咨询45300-00电极支架1套1210.00咨询27047-00电极洗涤器1套1391.00咨询51975-00电导电极1支5075.001m电缆现货51975-03电导电极1支5466.003m电缆现货 51899-00低离子浓度流通池1套1186.00咨询23075-42氯化钠标准液85.47mg/l,100ml1瓶188.00180±10us/cm,90±5TDS现货14400-42氯化钠标准液491mg/l 100ml1瓶212.001000±10us/cm,500±5TDS现货2105-42氯化钠标准液1000mg/l,100ml1瓶194.001990±20us/cm,995±5TDS现货23074-42氯化钠标准液10246mg/l,100ml1瓶183.0018000±50us/cm,9000±25TDS现货27143-49标准溶液500ml1瓶525.0053000us/cm,35ppt现货