Proline t-mass 65I熱式質(zhì)量流量計
高性能流量計,能智能化動態(tài)的適應(yīng)變換的過程環(huán)境
The t-mass 65I適用于工業(yè)氣體和壓縮空氣的直接質(zhì)量流量測量。通過調(diào)低典型的量程比100:1,
可以準(zhǔn)確的測量操作流速和脫機(jī)泄露。內(nèi)置氣體引擎允許用戶配置設(shè)備,自由選擇20種氣體測量,插入式流量計t-mass 65I適合大管道和矩形通風(fēng)管。
優(yōu)勢
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可以測量循環(huán)管道和矩形管道中的氣體和氣體混合物
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高性能—高精度和可重復(fù)性,適用范圍廣,可以測量通用和過程氣體
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經(jīng)濟(jì)性測量—安裝簡便,壓損忽略不計,不需標(biāo)定
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可靠的流量測量-多變量測量
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調(diào)試快速有效:帶操作指導(dǎo)書
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設(shè)備利用率高:可以自診斷和錯誤監(jiān)測
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自動恢復(fù)服務(wù)數(shù)據(jù)
應(yīng)用領(lǐng)域
設(shè)備特點(diǎn)
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插入式流量計適用于公稱直徑為 DN 80 to 1500 (3 to 60")的管道測量
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介質(zhì)溫度可達(dá)到 +130 °C (266 °F)
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高精度: ±1.5 % o.r. (10 to 100 % o.f.s.)
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一體化和分離型版本設(shè)備
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通信: 4-20 mA HART, PROFIBUS PA/DP, Modbus RS485, FF
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全球認(rèn)證(危險區(qū)域)
特征和規(guī)格
測量原理熱式質(zhì)量流量計產(chǎn)品標(biāo)題測量純氣體及混合氣體的熱式質(zhì)量流量計
傳感器特點(diǎn)圓形管道或矩形管道的組態(tài),快速設(shè)定,動態(tài)溫度補(bǔ)償,20種氣體可選,混合氣體可編程設(shè)定,外部壓力輸入,現(xiàn)場標(biāo)定,確認(rèn),HistoROM S-DAT, HistoROM T-DAT,2個累加器
變送器特點(diǎn)Flexible device configuration to suit the application - integrated “Gas Engine” functionality. For demanding applications - user-definable gas mixtures, high repeatability and accuracy. Automatic recovery of data for servicing. Device in compact or remote version. 4-20 mA HART, PROFIBUS PA/DP, Modbus RS485, FF.
公稱口徑范圍"DN 80...1500,3"...60"
接液部件材質(zhì)Transducer: 1.4404 (316L); Alloy C22, 2.4602 (UNS N06022)
Insertion tube: 1.4404 (316/316L); Alloy C22, 2.4602 (on request)
Transducer guard: 1.4404 (316L)
Compression fitting: 1.4404 (316/316L)
Ferrules: PEEK 450G, PVDF
Bonded seals: EPDM, Kalrez 6375, Nitrile and 316/316L
測量變量Mass flow, temperature, volume flow, energy flow
*大測量誤差讀數(shù)值的± 1.5% + 滿量程的± 0.5%
測量范圍氣體狀態(tài)及過程狀態(tài),如 20… 72000 kg/h (1 bar及24℃下的空氣)
*大過程壓力0.5...20 bar abs.
介質(zhì)溫度范圍-40 ... +130℃
環(huán)境溫度范圍-20 °C to +60 °C (-4 °F to +140 °F)
Optional: -40 °C to +60 °C (-40 °F to +140 °F)
變送器外殼材質(zhì)Transmitter housing:
Compact: powder coated die-cast aluminium
Wall-mount: powder coated die-cast aluminium
Remote field: powder coated die-cast aluminium
Connection housing (remote version): powder coated die-cast aluminium
防護(hù)等級IP 67 NEMA 4x
顯示/操作兩行LCD背光顯示,16字符的顯示菜單,按鍵操作
輸出0/4...20mA 脈沖/頻率 (1KHz,有源/無源),2個繼電器,狀態(tài)
輸入狀態(tài)、0/4...20mA
數(shù)字式通信HART、PROFIBUS DP、MODBUS RS485
電源85 to 260 VAC, 45 to 65 Hz
20 to 55 VAC, 45 to 65 Hz
16 to 62 VDC
危險區(qū)認(rèn)證ATEX、FM、CSA
產(chǎn)品安全性CE, C-Tick, EAC marking