價格
￥1,599.00
型號
ZHD
品牌
石家莊中正儀表
所在地
暫無
更新時間
2024-08-19 14:19:52
瀏覽次數(shù)
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會員服務(wù)熱線：010-62681193
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京公網(wǎng)安備 11010802023672號
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none; clear: both;">line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">多參數(shù)變送器技術(shù)特點
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">適用于多種介質(zhì)，提供了全面的測量裝置產(chǎn)品及服務(wù)；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">可測量煤氣的濕度和密度，通過干煤氣的二次計算，把水分去掉,有效解決因濕度和密度造成的計量問題；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">可對溫度傳感器線性進行分段矯正，逐點補償，溫度穩(wěn)定性高；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">可測量微微差壓，具有*的穩(wěn)定性、寬的測量范圍（0.5Pa起步實際應(yīng)用1Pa起步，10年漂移1line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">‰line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">，line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">寬量程測量范圍大可達到1200:1）line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">壓力傳感器外置方便用戶校準；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">數(shù)學(xué)模型全面；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">氣體可顯示溫度、壓力、工況流量、標況流量等參數(shù)；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">具有流出系統(tǒng)在線補償、可膨脹系數(shù)在線補償、溫度壓力補償、密度補償?shù)裙δ埽?/span>
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">全數(shù)字化傳輸，測量的差壓直接在變送器內(nèi)開根號完成，不需要4-20mA的轉(zhuǎn)化，沒有精度損失。同時實現(xiàn)差壓的測量范圍增大，實現(xiàn)變送器的寬量程；具備雙向計量功能；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">用戶不需要做任何調(diào)試裝上即
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">可直接輸出（4-20mA）HART信號或RS485（Modbus）信號；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">為貿(mào)易結(jié)算專門設(shè)計，可設(shè)定協(xié)議流量，在特定條件下，貿(mào)易雙方可設(shè)定所協(xié)商的瞬時流量；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">用戶不需要做任何調(diào)試裝上即可使用；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">可靠性高，用戶不需做任何維護；
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none; clear: both;">line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">多參數(shù)變送器技術(shù)參數(shù)
測量類型
差壓、溫度、壓力、流量
測量范圍
表壓:0-0.05至0-25Mpa
測量精度
差壓精度：line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">0.075級（模擬），line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">0.04級（數(shù)字）；流量精度：line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">0.1級
量程比
差壓可測量量程：line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">1200：1；流量：line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">15：1以上
穩(wěn)定性
差壓漂移0.1%/10年
微微差壓
1~10line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">Pa內(nèi)工作
過載能力
浮動膜盒技術(shù)保證了*的過載能力，可達靜壓
輸出信號
4~20mA(HART)、RS485(MODBUS)
溫壓補償
氣體、蒸汽、液體自動溫度壓力補償
測量功能
可雙向流量測量
壓影響
加壓10MPa后，誤差為大量程范圍的±0.25%
電源影響
小于輸出量程的0.005%/V
自帶傳感器
溫度傳感器PT100、壓力傳感器
氣體顯示參數(shù)
溫度、壓力、工況流量、標況流量等
蒸汽顯示參數(shù)
溫度、壓力、密度、質(zhì)量流量等
防護等級
IP67
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line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">鋁合金
工作電源
DC24V
尺寸重量
3.5kg
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line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none; clear: both;">line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none;">用途
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none; clear: both;">可應(yīng)用于所有差壓式流量計的變送單元，如V錐、孔板、彎管、噴嘴、文丘里、阿牛巴、威力巴、畢托管、楔形、德爾塔巴、均速管，組成一體化多參量差壓流量計。實現(xiàn)了“一體化"結(jié)構(gòu)。適用于符合差壓式流量測量的各類介質(zhì)。
line; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; -webkit-tap-highlight-color: transparent; appearance: none; clear: both;">