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Kobold差壓變送器應(yīng)用多樣化
點(diǎn)擊次數(shù)：827 發(fā)布時間：2018-2-27
Kobold差壓變送器應(yīng)用多樣化
Kobold差壓變送器PAD型是一款基于微處理器的高性能變送器，具有靈活的壓力校準(zhǔn)和輸出，環(huán)境溫度和過程變量的自動補(bǔ)償，各種參數(shù)的配置以及與HART?協(xié)議的通信。
應(yīng)用方法非常多樣化，如測量壓力，流量和液位。傳感器的所有數(shù)據(jù)將被輸入，修改并存儲在EEPROM中。作為選項(xiàng)，Kobold壓力變送器也可用作流量計(jì)。該流量計(jì)型號PAD-F在PAD變送器中增加了累計(jì)功能。
因此可以檢查流量和累計(jì)流量。它通過使用壓差來測量流量，而無需補(bǔ)償溫度和靜壓。 PAD-F的形狀與標(biāo)準(zhǔn)裝置相同，只是端子塊不同，因?yàn)橛袃蓚€端子用于讀出脈沖輸出。
差壓變送器PAD
測量范圍：0.75 - 15 mbar ... 4.137 - 413.7 bar
連接：?“NPT，?”NPT
筑屋材料：
不銹鋼，哈氏合金C?，蒙乃爾合金，鉭
zui高溫度：120°C
精度：量程的±0.075％
模擬輸出：4 - 20 mA，HART?，ATEX
選項(xiàng)：用于流量測量的頻率輸出/累加器
Kobold差壓變送器應(yīng)用多樣化The Kobold Differential Pressure Transmitter model PAD is a micro processor-based high performance transmitter, which has flexible pressure calibration and output, automatic compensation of ambient temperature and process variable, configuration of various parameters, communication with HART ® protocol.
The application is very various, as measuring pressure, flow and level by application method. All data of sensor is to be input, modified and stored in EEPROM. As an option the Kobold Pressure Transmitter is also available as a flow meter. This flowmeter model PAD-F has added the totalizing function in the PAD transmitter.
So it is available to check the flow rate and totalizing flow. It measures the flow rate by using differential pressure without compensation of temperature and static pressure. The shape of the PAD-F is the same as the standard device and it is only the terminal block which is different since there are two more terminals for the read-out of the pulse output.
Differential Pressure Transmitter PAD
Measuring range: 0.75 - 15 mbar ... 4.137 - 413.7 bar
Connection: ¼" NPT, ½" NPT
Housing material:
stainless steel, Hasloy-C®, Monel, tantalum
tmax: 120°C
Accuracy: ±0.075 % of span
Analogue output: 4 - 20 mA, HART®, ATEX
Option: frequency output / totalizer for flow measurement
Kobold差壓變送器應(yīng)用多樣化