EMD SD50 - Wikipedia
The EMD SD50 is a 3,500-horsepower (2,610 kW) diesel-electric locomotive built by General Motors Electro-Motive Division. It was introduced in May 1981 as part of EMD's "50 Series"; …
多参数测试仪 SevenDirect SD50 Kit - 纵览 - 梅特勒托利多
SD50 pH/离子仪，配备通用型InLab Expert-Pro ISM pH/温度传感器，具有自动传感器识别功能。 该套件包括一个高效的电极支架和pH缓冲液袋，用于初始校准。 可快速掌握
SD50型柴油机车 - 维基百科，自由的百科全书
SD50型柴油机车 是 美国 通用汽车 易安迪公司 （GM-EMD）在1980年推出的一款电力传动 柴油机车，也是美国第一代采用微机控制的柴油机车车型之一，主要竞争对象是 通用电气公司 的 …
EMD "SD50" Locomotives: Data Sheet, Specs, Roster - American-Rails.com
Dec 16, 2024 · In essence, the SD50 was a transition to EMD's present-day highly computerized models, which began with the SD60 of 1984. It also concluded production of the 645 power …
EMD SD50 - Locomotive Wiki
The EMD, Electro Motive Division, SD50 is a 3,500/3,600 hp, six-axle, diesel locomotive built between 1980–1987. There were 427 units built. Many are still in service, albeit rebuilt or …
pH/Ion meter SevenDirect SD50 | Advanced pH Meter Line
The SevenDirect SD50 is an accurate and flexible meter for the determination of pH, ORP and ion concentrations. The instrument is delivered with an EasyPlace sensor arm.
SD50 | TRAIL MARATHONS - Elevation Culture
Jan 11, 2025 · The San Diego 50M is a great introduction into ultra marathons or your first 50M distance, ideal for all running levels. The San Diego Trail Marathon is a staple in the trail …
EMD SD50 Diesel-Electric Locomotive - Trains and Railroads
The EMD SD50 is a 3,500-horsepower (2,610 kW) diesel-electric locomotive built by General Motors Electro-Motive Division. It was introduced in May 1981 as part of EMD's "50 Series"; …
梅特勒托利多SevenDirect台式pH/离子计-氟离子_参数_价格-仪器 …
大型彩色触摸屏，可直接查看测量值并能轻松输入数据。 说明可以引导用户完成传感器校准过程。 仪器储存每次测量的数据，如时间戳、样品和传感器ID，并能自动打印或导出记录。 即使在 …
产品单页： SevenDirect SD50 pH/离子计 - METTLER TOLEDO
SevenDirect SD50产品单页 pH、ORP和离子浓度测量是大多数实验室的常见操作，准确的结果通常对安全性和产品质量至关重要。 SevenDirect™ SD50台式仪表专为广泛的应用环境而开 …