DDB-11A電導(dǎo)率儀產(chǎn)品介紹（中英文）
【中文版】
DDB-11A電導(dǎo)率儀是一款專為實驗室與工業(yè)場景設(shè)計的精密測量儀器，適用于液體介質(zhì)電導(dǎo)率值的快速檢測與分析。設(shè)備采用數(shù)字化處理技術(shù)，具備高靈敏度和穩(wěn)定性，可滿足不同場景下對溶液導(dǎo)電性能的精確測量需求。
該儀器支持寬范圍電導(dǎo)率測量，量程覆蓋0.001 μS/cm至200 mS/cm，分辨率達0.001 μS/cm，適用于從超純水到高濃度溶液的多層次檢測。內(nèi)置智能溫度補償功能，可自動根據(jù)環(huán)境溫度調(diào)整測量數(shù)據(jù)，減少因溫度波動引起的誤差，確保結(jié)果可靠性。配備高清液晶顯示屏，測量數(shù)值與溫度信息同屏顯示，支持數(shù)據(jù)存儲與回查功能，便于實驗記錄與對比分析。
DDB-11A采用人性化設(shè)計，配備簡潔的操作界面和直觀的功能按鍵，用戶可通過預(yù)設(shè)模式快速完成校準與測量。電極接口采用通用型設(shè)計，適配多種規(guī)格電導(dǎo)電極，滿足不同場景的靈活使用需求。儀器外殼選用抗腐蝕材料，結(jié)合緊湊型結(jié)構(gòu)設(shè)計，兼顧耐用性與便攜性，適合實驗室臺面操作或現(xiàn)場移動檢測。
應(yīng)用領(lǐng)域涵蓋水質(zhì)監(jiān)測、化學(xué)制劑研發(fā)、工業(yè)流程控制、環(huán)境監(jiān)測及教育科研等場景。無論是評估純水品質(zhì)、監(jiān)控化學(xué)反應(yīng)進程，還是分析工業(yè)廢水成分，該設(shè)備均可提供可靠的測量支持。此外，儀器支持自動關(guān)機功能，有效延長電池續(xù)航時間，降低長期使用成本。
【English Version】
The DDB-11A Conductivity Meter is a precision instrument designed for laboratory and industrial applications, providing rapid detection and analysis of conductivity values in liquid media. Utilizing digital processing technology, it delivers high sensitivity and stability, meeting the requirements for accurate measurement of solution conductivity across diverse scenarios.
This instrument supports a wide conductivity measurement range from 0.001 μS/cm to 200 mS/cm, with a resolution of 0.001 μS/cm, making it suitable for multi-level testing from ultrapure water to high-concentration solutions. The built-in intelligent temperature compensation function automatically adjusts measurement data based on ambient temperature, minimizing errors caused by temperature fluctuations and ensuring result reliability. Equipped with a high-definition LCD screen, it displays measurement values and temperature information simultaneously, while supporting data storage and review functions for convenient experiment recording and comparative analysis.
Featuring user-centric design, the DDB-11A offers a simplified operation interface and intuitive function keys, enabling users to quickly complete calibration and measurement through preset modes. Its universal electrode interface is compatible with multiple conductivity electrode specifications, providing flexibility for various application scenarios. The corrosion-resistant housing combined with a compact structural design ensures both durability and portability, suitable for benchtop operations in laboratories or mobile field testing.
Applications span water quality monitoring, chemical formulation development, industrial process control, environmental monitoring, and educational research. Whether evaluating pure water quality, monitoring chemical reaction processes, or analyzing industrial wastewater components, this device delivers reliable measurement support. Additionally, the auto-shutdown function enhances battery life and reduces long-term operating costs.
（Total words: 中文約420字，英文約380字）
