pH 值感測器 InPro4850i/SG/120
用於嚴苛的氯鹼流程.InPro 4850i/120是一種雙薄膜酸鹼值與ORP電極，以在具有穩定鈉濃度的流程中提供測量用途。這款長120 mm的電極能準確地測量，在嚴苛環境中也很耐用。
用於氯鹼生產
InPro 4850i係專為氯鹼流程而設計。此產品以流程中的鈉濃度（鹵水）做為參考。
為耐抗嚴苛環境而設計
氯和其他氧化劑可能會導致其他酸鹼值和ORP電極故障，但這款酸鹼值電極由於沒有隔膜，因此不受氯和其他氧化劑所影響。
具備ISM技術的先進數位酸鹼值電極
InPro 4850i的ISM數位訊號不會被干擾及失真，並能確保訊號完全穩定無損。
產品編號: 30536625
特徵
在氯鹼應用中使用壽命長久
InPro 4850i/120具有鈉敏性玻璃薄膜，而且此薄膜以氯鹼流程鹵水做為參考。參比系統沒有接面，因此為酸鹼值電極提供抗氧化性，並延長電極的使用壽命。
功能多元的酸鹼值與ORP電極
這款綜合式酸鹼值與ORP電極使用鉑溶液接地和屏蔽系統，能讓訊號穩定下來，並讓人進行氧化還原測量。此外，數位訊號完全完好無損，能提供穩定準確的測量品質。
具備診斷功能，可降低維護率
InPro 4850i的ISM預測性維護能力，能讓人從時間型維護轉變成預測性維護。此電極能清楚指出何時需校準及更換，縮短意外停機時間。
符合安全法規
InPro 4850i氯鹼酸鹼值與ORP電極獲得防爆認證，以便用於生產廠區危險分級區域中的高要求流程。
規格
詳細說明 - pH 值感測器 InPro4850i/SG/120
| ISM（數位）或類比 | ISM（數位） |
| pH感測技術 | 高耐鹼性玻璃薄膜，適用於嚴苛的環境（HA） |
| 酸鹼值範圍 | 0 – 14 |
| 參比系統 | 經過密封的鈉敏式玻璃薄膜 |
| 操作溫度(℃) | -10 °C - 120 °C |
| 纜線連接器 | K8S |
| 製程連接 | Pg 13.5螺紋 |
| 可滅菌/可高壓滅菌處 | 否 |
| 電極長度 | 120 mm |
| 認證與核准 | CE METTLER TOLEDO品質證書 FM： IS Cl. I, II, III, Div 1, GR ABCDEFG/T6 ATEX/IECEx： Ex ia IIC T6/T5/T4/T3 Ga/Gb PED |
| 操作壓力（Bar） | 120 °C時0至12 barg |
| 型號系列 | InPro4850（i） |
| 溫度感測器 | 數位 |
| 測量參數 | pH ORP/氧化還原 |
| 電極管柱材質 | 玻璃 |
| 溶液接地/氧化還原金屬 | 白金 |
| 可添加電解質 | 否 |
| 危險區域核准 | 是 |
| 主要介質/應用 | 化學製程 |
| 衛生/生物相容性核准 | 否 |
| Long Life in Chlor-Alkali Applications The InPro 4850i/120 pH probe features a sodium-sensitive glass membrane that uses the chlor-alkali process brine as a reference. The reference system has no junction, which allows the pH sensor to resist oxidization and extends the sensor's life. | |
| Versatile pH and ORP Sensor This pH sensor uses a solution ground and shielding system that stabilizes the signal and enables redox measurement. Additionally, the digital signal provides 100% signal integrity for stable and accurate measurement. | |
| Diagnostics to Reduce Maintenance The ISM predictive diagnostics on the InPro 4850i/120 allow the shift from time-based maintenance to predictive maintenance. The sensor provides a clear indication of when it will need calibrated, maintained and replaced to reduce unplanned downtime. | |
| Compliance with Safety Regulations The InPro 4850i/120 chlor-alkali pH sensor is Ex-certified so that it can be used for demanding processes in hazardous-classified zones of your production facility. |
文件
證書
White Papers
This white paper considers the problems of pH measurement in the chlor-alkali membrane cell process and looks at the InPro 4850i, a chlor-alkali pH el...
Application Notes
A combination of elevated temperatures, the presence of oxidants, and highly sensitive sensor output signal makes reliable pH measurement in the chlor...
案例研究
Accurate pH measurement is critical in chlor-alkali processes, but the conditions are very tough on conventional pH sensors. Using a sensor designed s...
本案例研究描述在美國的氯鹼生產基地，在嚴苛環境下測量pH值和氧化還原電位（ORP）所面臨的各種挑戰。METTLER TOLEDO藉此機會證明，利用InPro 4850i感測器可以使這些測量點更可靠、更能節省成本且更安全。
配件
感測器校準和維護工具
The DS AK9-RJ12 is a USB cable adaptor for connecting ISM 1-wire sensors to iSense software. This allows pH, DO and CO2 sensors to be evaluated, maintained and calibrated in the workshop or laboratory.
Diagnostics Away From the Transmitter
The iLink module allows you to access all of the diagnostics of your ISM sensors away from the process with iSense desktop software.
Application Profiling Drives Performance
Store application data on iSense and load directly into an ISM sensor. This allows sensors to learn from preceding sensors in the same process.
Easy Access to Paper Free Documentation
The iLink cable allows sensor calibration and adjustment protocols to be generated automatically in iSense and stored in a fully digital database.
產品編號: 52300383
A universal device for connecting both 1-wire and RS485 ISM sensors to a computer running iSense software.
產品編號: 30130631
