KROHNE DK32 DK34 Variable Area Flow Meters มิเตอร์วัดอัตราการไหล ความแม่นยำสูง Made in Germany ของใหม่ แท้100%

เครื่องวัดอัตราการไหล ความแม่นยำสูง Krohne DK32, DK34 Made in Germany Highlights Simple and low-cost measuring principle without auxiliary power Materials in contact with the medium: Stainless steel, optional: Hastelloy, Monel, titanium Process temperatures from -80°C to +150°C Operating pressure up to 130 bar Upper limit of measurement for liquids: 1.6 to 160 l/h (water: 20°C) Upper limit of measurement for gases: 16 to 4,800 l/h (air: 20°C, 1.013 bar) 2 limit switches Accuracy 4.0 % of measured value acc. VDI/VDE 3513-2 (qG=50%) Approved for hazardous areas in accordance with ATEX, FM, NEPSI Ingress protection IP66/68 (IP65 with limit switches) Many different process connections The DK 32 flowmeter features horizontal connections and a standard metering valve in the foot or head of the device. The DK 34 flowmeter, on the other hand, features vertical process connections and no valve. Differential pressure regulator It is possible to directly connect a differential pressure regulator in order to ensure constant flow in the event of fluctuating operating pressure. Description The KROHNE DK32 / DK34 variable area flow meters are economical and versatile instruments designed to measure the flow of gases and liquids. Featuring a simple design that requires no auxiliary power, the DK32 and DK34 are ideal for applications such as fine metering, gas chromatography, and minimum level monitoring and control. KROHNE DK32 variable area flow meters feature horizontal connections and a standard metering valve in the foot or head of the device. The DK34, on the other hand, features vertical process connections and no valve. Both meters are designed for low-flow applications. The flow rates for liquids is 0.007 to 0.7 gpm and the flow rate for gases is 0.009 to 2.825 scfm. Standard accuracy is ±4.0% of measured value. The meters can be directly connected to a differential pressure regulator in order to ensure constant flow in the event of fluctuating operating pressure. The KROHNE DK32 and DK34 variable area flowmeters feature sturdy, all-metal design ensuring high resistance to pressure, temperature and media while standing up to extreme application and environmental conditions. The meters utilize simple float technology in which the position of the float is magnetically transmitted to an analog indicator to display the measured value. The DK32 and DK34 are ATEX and FM approved for hazardous areas. ***เป็นสินค้าจากการประมูลโครงการ***