- 產品品牌:
- 羅斯蒙特Rosemount
產品簡介: 848T型八點輸入溫度變送器可接受八個獨立組態的熱電阻、熱電偶、歐姆或毫伏輸入,為高密度溫度測量(如蒸餾塔,反應釜,儲罐)提供成本的解決方案。與傳統的直接接線應用相比,該變送器可將每個測點的安裝費用降低70%。采用工業的基金會現場總線通訊協議。模擬連接器可接受4-20mA模擬輸入,將其轉換至現場總線。通過與3420網關配套使用,可與原有非FF系統輕松連接。
848T型八點輸入溫度變送器現貨特價供應
測量溫度的創新方法
- 可接受八個獨立組態的傳感器輸入(2-,3-,4-線制熱電組,熱電偶,歐姆或毫伏輸入)
- 采用工業的基金會現場總線通訊協議
- 本質安全、低功率,可安裝在任何地點,有多種接線盒可供選擇
- 可降低電磁干擾影響
- 輕松將現有模擬儀表集成入基金會現場總線
- 在一個網段上,可與多達 128 個溫度測量設備進行通信
- 每個基金會現場總線網段上多可接16臺848T
- 每臺848T多連接8個傳感器 - 與傳統的直接接線式和多路復用器結構相比,可節省高達 70% 的費用
- 可減少傳感器和通信布線工作
- 可節省勞動力成本和維護時間
- 可降低調試和文件編制成本
- 8 個模擬輸入(AI)功能塊,實現8個測量值的獨立通訊
- 1 個復用模擬輸入(MAI)功能模塊,可快速實現8個測量值的通訊
- 4 個輸入選擇器(ISEL)功能塊可用于選擇溫度平均值、小值、值、中點值或個正確值
- 備用鏈路活動調度器(LAS)保證了測量的可用性
- 羅斯蒙特3420現場總線接口模塊使無現場總線的系統也能輕松使用848T
- 使用標準的 Modbus™、OPC 和其它協議與現有系統進行通訊
- 使用帶標準網絡瀏覽器和以太網連接的 PC,輕松進行設備組態與維護
| 關 鍵 參 數 | |
| 品名 | 兩線制八點輸入溫度變送器 |
| 儀表 | 默認組態,Pt100輸入, ±0.30°C |
| 穩定性 | 對于熱電阻輸入,2年內讀數誤差為±0.1% 讀數或0.1 °C(以較大者為準) 對于熱電偶輸入,1年內讀數誤差為±0.1% 讀數或0.1 °C(以較大者為準) |
| 電源 | FF現場總線供電(二線制) FF: 9 - 32V, 功耗22mA |
| 輸入 | 2、3、4 線制熱電阻: Pt100 IEC 751, 1995 (α= 0.00385) Pt100 JIS 1604, 1981 (α= 0.003916) Pt200 IEC751, 1995 (α= 0.00385) Pt500 IEC751, 1995 (α= 0.00385) Pt1000 IEC751, 1995 (α= 0.00385) Ni 120; Cu 10; Cu 100; Cu 50 熱電偶: NIST Monograph 175, IEC584 B, E,J,K,N,R,S,T分度 DIN 43710 Type L,U分度 ASTM E 988-96 C分度 毫伏:-10 到100 毫伏 歐姆:0到2000歐姆 多點傳感器 |
| 輸出 | 基金會(FOUNDATION®)現場總線 |
| 組態 | 可通過手操器現場組態 |
| 啟動時間 | 當阻尼值設置為0 秒時,在變送器電源接通后50秒內達到技術規格范圍內的性能。 |
| 更新時間 | 讀取全部8個輸入大約需要1.5 s |
| FF標準功能塊 | 8個模擬輸入(AI)功能塊、1 個復用模擬輸入(MAI)功能模塊,4個輸入選擇功能塊 ,可用作備份的鏈路活動調度器 (LAS) |
| 報警 | 默認為羅斯蒙特標準高報,可選標準低報,NAMUR標準高報低報或客戶指定高報低報值 |
| 危險場所 | 防塵、隔爆、本質安全 |
| 外殼 | 塑料外殼,鋁外殼涂環氧樹脂,不銹鋼外殼,根據客戶要求的規格和數量開洞,另有隔爆外殼可選 |
| 外殼防護等級 | NEMA 4X, IP66 |
| 證書 | 三點標定證書,可選五點標定, |
3051TG1A2B21A 3051TG2A2B21A 3051TG3A2B21A 3051TG4A2B21A 3051TG5A2B21A 3051TG1A2B21AB4 3051TG2A2B21AB4 3051TG3A2B21AB4 3051TG4A2B21AB4 3051TG1A2B21AB4M5 3051TG2A2B21AB4M5 3051TG3A2B21AB4M5
3051TG4A2B21AB4M5 3051TG5A2B21AB4M5 3051TG1A2B21AB4M5K5
3051TG2A2B21AB4M5K5 3051TG3A2B21AB4M5K5 3051TG4A2B21AB4M5K5
3051TG5A2B21AB4M5K5 3051TG1A2B21AB4M5E5 3051TG2A2B21AB4M5E5
3051TG3A2B21AB4M5E5 3051TG4A2B21AB4M5E5 3051TG5A2B21AB4M5E5
3051TG1A2B21AB4M5I5 3051TG2A2B21AB4M5I5 3051TG3A2B21AB4M5I5
3051TG4A2B21AB4M5I5 3051TG5A2B21AB4M5I5 3051TG1A2C21AB4M5
3051TG2A2C21AB4M5 3051TG3A2C21AB4M5 3051TG5A2C21AB4M5
3051TG4A2C21AB4M5 3051TG1A2C21AB4M5K5 3051TG2A2C21AB4M5K5
3051TG3A2C21AB4M5K5 3051TG4A2C21AB4M5K5 3051TG5A2C21AB4M5K5
3051TG1A2C21AB4M5E5 3051TG2A2C21AB4M5E5 3051TG3A2C21AB4M5E5
3051TG4A2C21AB4M5E5 3051TG5A2C21AB4M5E5 3051TG1A2C21AB4M5I5
3051TG2A2C21AB4M5I5 3051TG3A2C21AB4M5I5 3051TG4A2C21AB4M5I5
3051TG5A2C21AB4M5I5 3051TG1A2B21BB4M5 3051TG2A2B21BB4M5
3051TG3A2B21BB4M5 3051TG4A2B21BB4M5 3051TG5A2B21BB4M5
3051TG1A2B21BB4M5K5 3051TG2A2B21BB4M5K5 3051TG3A2B21BB4M5K5
3051TG4A2B21BB4M5K5 3051TG5A2B21BB4M5K5 3051TG1A2B21BB4M5E5
3051TG2A2B21BB4M5E5 3051TG3A2B21BB4M5E5 3051TG4A2B21BB4M5E5
3051TG5A2B21BB4M5E5 3051TG1A2B21BB4M5I5
Rosemount羅斯蒙特3051TA絕壓變送器
3051TA1A2B21AB4M5 3051TA2A2B21AB4M5 3051TA3A2B21AB4M5
3051TA4A2B21AB4M5 3051TA5A2B21AB4M5 3051TA1A2B21AB4M5K5
3051TA2A2B21AB4M5K5 3051TA3A2B21AB4M5K5 3051TA4A2B21AB4M5K5
3051TA5A2B21AB4M5K5 3051TA1A2B21AB4M5E5 3051TA2A2B21AB4M5E5
3051TA3A2B21AB4M5E5 3051TA4A2B21AB4M5E5 3051TA5A2B21AB4M5E5
3051TA1A2B21AB4M5I5 3051TA2A2B21AB4M5I5 3051TA3A2B21AB4M5I5
3051TA4A2B21AB4M5I5 3051TA5A2B21AB4M5I5
Rosemount羅斯蒙特3051GP表壓變送器
3051GP1A2B21AB4M5 3051GP2A2B21AB4M5 3051GP3A2B21AB4M5
3051GP4A2B21AB4M5 3051GP5A2B21AB4M5 3051GP1A2B21AB4M5K5
3051GP2A2B21AB4M5K5 3051GP3A2B21AB4M5K5 3051GP4A2B21AB4M5K5
3051GP5A2B21AB4M5K5 3051GP1A2B21AB4M5E5 3051GP2A2B21AB4M5E5
3051GP3A2B21AB4M5E5 3051GP4A2B21AB4M5E5 3051GP5A2B21AB4M5E5
3051GP1A2B21AB4M5I5 3051GP2A2B21AB4M5I5 3051GP3A2B21AB4M5I5
3051GP4A2B21AB4M5I5 3051GP5A2B21AB4M5I5
Rosemount羅斯蒙特3051CG表壓變送器
3051CG1A02A1AB1H2L4M5 3051CG2A02A1AB1H2L4M5 3051CG3A02A1AB1H2L4M5
3051CG4A02A1AB1H2L4M5 3051CG5A02A1AB1H2L4M5 3051CG1A02A1AB3H2L4M5
3051CG2A02A1AB3H2L4M5 3051CG3A02A1AB3H2L4M5 3051CG4A02A1AB3H2L4M5
3051CG5A02A1AB3H2L4M5 3051CG1A02A1AB1H2L4M5K5 3051CG2A02A1AB1H2L4M5K5
3051CG3A02A1AB1H2L4M5K5 3051CG4A02A1AB1H2L4M5K5 3051CG5A02A1AB1H2L4M5K5
3051CG1A02A1AB1H2L4M5E5 3051CG2A02A1AB1H2L4M5E5 3051CG3A02A1AB1H2L4M5E5
3051CG4A02A1AB1H2L4M5E5 3051CG5A02A1AB1H2L4M5E5 3051CG1A02A1AB1H2L4M5I5
3051CG2A02A1AB1H2L4M5I5 3051CG3A02A1AB1H2L4M5I5 3051CG4A02A1AB1H2L4M5I5
3051CG5A02A1AB1H2L4M5I5 3051CG1A02A1AB3H2L4M5K5 3051CG2A02A1AB3H2L4M5K5
3051CG3A02A1AB3H2L4M5K5 3051CG4A02A1AB3H2L4M5K5 3051CG5A02A1AB3H2L4M5K5
3051CG1A02A1AB3H2L4M5E5 3051CG1A02A1AB3H2L4M5E5 3051CG3A02A1AB3H2L4M5E5
3051CG4A02A1AB3H2L4M5E5 3051CG5A02A1AB3H2L4M5E5 3051CG1A02A1AB3H2L4M5I5
3051CG2A02A1AB3H2L4M5I5 3051CG3A02A1AB3H2L4M5I5 3051CG4A02A1AB3H2L4M5I5
3051CG5A02A1AB3H2L4M5I5 3051CG1A22A1AB4M5 3051CG2A22A1AB4M5
3051CG3A22A1AB4M5 3051CG4A22A1AB4M5 3051CG5A22A1AB4M5
3051CG1A22A1AB4M5DF 3051CG2A22A1AB4M5DF 3051CG3A22A1AB4M5DF
3051CG4A22A1AB4M5DF 3051CG5A22A1AB4M5DF 3051CG1A22A1AB4M5K5
3051CG2A22A1AB4M5K5 3051CG3A22A1AB4M5K5 3051CG4A22A1AB4M5K5
3051CG5A22A1AB4M5K5 3051CG1A22A1AB4M5E5 3051CG2A22A1AB4M5E5
3051CG3A22A1AB4M5E5 3051CG4A22A1AB4M5E5 3051CG5A22A1AB4M5E5
3051CG1A22A1AB4M5I5 3051CG2A22A1AB4M5I5 3051CG3A22A1AB4M5I5
3051CG4A22A1AB4M5I5 3051CG5A22A1AB4M5I5
Rosemount羅斯蒙特3051CD差壓變送器
3051CD0A02A1AB1H2L4M5 3051CD1A02A1AB1H2L4M5 3051CD2A02A1AB1H2L4M5
3051CD3A02A1AB1H2L4M5 3051CD4A02A1AB1H2L4M5 3051CD5A02A1AB1H2L4M5
3051CD0A02A1AB3H2L4M5 3051CD1A02A1AB3H2L4M5 3051CD2A02A1AB3H2L4M5
3051CD3A02A1AB3H2L4M5 3051CD4A02A1AB3H2L4M5 3051CD5A02A1AB3H2L4M5
3051CD0A02A1AB1H2L4M5K5 3051CD1A02A1AB1H2L4M5K5 3051CD2A02A1AB1H2L4M5K5
3051CD3A02A1AB1H2L4M5K5 3051CD4A02A1AB1H2L4M5K5 3051CD5A02A1AB1H2L4M5K5
3051CD0A02A1AB1H2L4M5E5 3051CD1A02A1AB1H2L4M5E5 3051CD2A02A1AB1H2L4M5E5
3051CD3A02A1AB1H2L4M5E5 3051CD4A02A1AB1H2L4M5E5 3051CD5A02A1AB1H2L4M5E5
3051CD0A02A1AB1H2L4M5I5 3051CD1A02A1AB1H2L4M5I5 3051CD2A02A1AB1H2L4M5I5
3051CD3A02A1AB1H2L4M5I5 3051CD4A02A1AB1H2L4M5I5 3051CD5A02A1AB1H2L4M5I5
3051CD0A02A1AB3H2L4M5K5 3051CD1A02A1AB3H2L4M5K5 3051CD2A02A1AB3H2L4M5K5
3051CD3A02A1AB3H2L4M5K5 3051CD4A02A1AB3H2L4M5K5 3051CD5A02A1AB3H2L4M5K5
3051CD0A02A1AB3H2L4M5E5 3051CD1A02A1AB3H2L4M5E5 3051CD2A02A1AB3H2L4M5E5
3051CD3A02A1AB3H2L4M5E5 3051CD4A02A1AB3H2L4M5E5 3051CD5A02A1AB3H2L4M5E5
3051CD0A02A1AB3H2L4M5I5 3051CD1A02A1AB3H2L4M5I5 3051CD2A02A1AB3H2L4M5I5
3051CD4A02A1AB3H2L4M5I5 3051CD5A02A1AB3H2L4M5I5 3051CD1A22A1AB4M5
3051CD2A22A1AB4M5 3051CD3A22A1AB4M5 3051CD4A22A1AB4M5
3051CD5A22A1AB4M5 3051CD1A22A1AB4M5DF 3051CD2A22A1AB4M5DF
3051CD3A22A1AB4M5DF 3051CD4A22A1AB4M5DF 3051CD5A22A1AB4M5DF
3051CD1A22A1AB4M5K5 3051CD2A22A1AB4M5K5 3051CD3A22A1AB4M5K5
3051CD4A22A1AB4M5K5 3051CD5A22A1AB4M5K5 3051CD1A22A1AB4M5E5
3051CD2A22A1AB4M5E5 3051CD3A22A1AB4M5E5 3051CD4A22A1AB4M5E5
3051CD5A22A1AB4M5E5 3051CD1A22A1AB4M5I5 3051CD2A22A1AB4M5I5
3051CD3A22A1AB4M5I5 3051CD4A22A1AB4M5I5 3051CD5A22A1AB4M5I5
Rosemount羅斯蒙特3051CA絕壓變送器
3051CA1A02A1AB1H2L4M5 3051CA2A02A1AB1H2L4M5 3051CA3A02A1AB1H2L4M5
3051CA4A02A1AB1H2L4M5 3051CA5A02A1AB1H2L4M5 3051CA1A02A1AB3H2L4M5
3051CA2A02A1AB3H2L4M5 3051CA3A02A1AB3H2L4M5 3051CA4A02A1AB3H2L4M5
3051CA5A02A1AB3H2L4M5 3051CA1A02A1AB1H2L4M5K5 3051CA2A02A1AB1H2L4M5K5
3051CA3A02A1AB1H2L4M5K5 3051CA4A02A1AB1H2L4M5K5 3051CA5A02A1AB1H2L4M5K5
3051CA1A02A1AB1H2L4M5E5 3051CA2A02A1AB1H2L4M5E5 3051CA3A02A1AB1H2L4M5E5
3051CA4A02A1AB1H2L4M5E5 3051CA5A02A1AB1H2L4M5E5 3051CA1A02A1AB1H2L4M5I5
3051CA2A02A1AB1H2L4M5I5 3051CA3A02A1AB1H2L4M5I5 3051CA4A02A1AB1H2L4M5I5
3051CA5A02A1AB1H2L4M5I5 3051CA1A02A1AB3H2L4M5K5 3051CA2A02A1AB3H2L4M5K5
3051CA3A02A1AB3H2L4M5K5 3051CA4A02A1AB3H2L4M5K5 3051CA5A02A1AB3H2L4M5K5
3051CA1A02A1AB3H2L4M5E5 3051CA2A02A1AB3H2L4M5E5 3051CA3A02A1AB3H2L4M5E5
3051CA4A02A1AB3H2L4M5E5 3051CA5A02A1AB3H2L4M5E5 3051CA1A02A1AB3H2L4M5I5
3051CA2A02A1AB3H2L4M5I5 3051CA3A02A1AB3H2L4M5I5 3051CA4A02A1AB3H2L4M5I5
3051CA5A02A1AB3H2L4M5I5 3051CA1A22A1AB4M5 3051CA2A22A1AB4M5
3051CA3A22A1AB4M5 3051CA4A22A1AB4M5 3051C5A22A1AB4M5
3051CA1A22A1AB4M5DF 3051CA2A22A1AB4M5DF 3051CA3A22A1AB4M5DF
3051CA4A22A1AB4M5DF 3051CA5A22A1AB4M5DF 3051CA1A22A1AB4M5K5
3051CA2A22A1AB4M5K5 3051CA3A22A1AB4M5K5 3051CA4A22A1AB4M5K5
3051CA5A22A1AB4M5K5 3051CA1A22A1AB4M5E5 3051CA2A22A1AB4M5E5
3051CA3A22A1AB4M5E5 3051CA4A22A1AB4M5E5 3051CA5A22A1AB4M5E5
3051CA1A22A1AB4M5I5 3051CA2A22A1AB4M5I5 3051CA3A22A1AB4M5I5
3051CA4A22A1AB4M5I5 3051CA5A22A1AB4M5I5
羅斯蒙特HART375手操器 羅斯蒙特HART475手操器 羅斯蒙特1151DP差壓變送器
羅斯蒙特1151GP表壓變送器 羅斯蒙特1151AP 絕壓變送器 羅斯蒙特1151LT 法蘭液位變送器
羅斯蒙特1151HP高靜壓差壓變送器 羅斯蒙特3051HD 高溫差壓變送器 羅斯蒙特3051HG高溫表壓變送器
羅斯蒙特2051HD 高溫差壓變送器 羅斯蒙特2051HG高溫表壓變送器 羅斯蒙特3051L 液位變送器
羅斯蒙特2051L 液位變送器 羅斯蒙特2088壓力變送器 羅斯蒙特2090壓力變送器
羅斯蒙特248HANAN0NS溫度變送器模塊 羅斯蒙特248RANA導軌安裝式溫度變送器
羅斯蒙特644HANA溫度變送器模塊 羅斯蒙特644RANA導軌安裝式溫度變送器
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羅斯蒙特高準公司CMF系列質量流量計 羅斯蒙特高準公司F系列質量流量計
羅斯蒙特高準公司R系列質量流量計 羅斯蒙特高準公司D系列質量流量計
羅斯蒙特阿牛巴3095MFA 質量流量計 羅斯蒙特阿牛巴3051SFA體積流量計
羅斯蒙特3095MFC孔板質量流量計 羅斯蒙特3051SFC孔板流量計
羅斯蒙特8800渦街流量計 羅斯蒙特8700電磁流量計 羅斯蒙特氣體分析儀
羅斯蒙特液體分析儀

