HQD數位智慧型水質分析儀主機與智慧探頭連接，可自動識別測試參數、校正歷史記錄和方法設定，大幅減少錯誤和設定時間。引導式使用者介面簡單易懂，輕鬆快速上手。。Intellical ISENH4181 數位銨離子選擇電極(ISE)，有不可再填充的雙結參比和內建溫度感測器。 Intellical ISENH4181電極適合於實驗室使用。 ISENH4181是測量廢污水，飲用水和一般水質銨離子濃度的理想選擇。 無須更換膜，電極可乾燥存放。

Designed for water quality experts, the Hach HQ440D Laboratory Multi-Meter is an advanced laboratory meter that takes the guesswork out of measurements. HQD meters connect with smart Intellical electrodes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time. The advanced HQD Laboratory Meter is designed to withstand years of continuous lab use. HQD meters feature a simple user interface that does not require manuals or training to operate. The Intellical ISENH4181 is a digital, combination ammonium ion selective electrode (ISE) with a non-refillable, double junction reference and built-in temperature sensor. The Intellical ISENH4181 electrode is intended for laboratory use. The ISENH4181 is ideal for measuring ammonium concentrations in wastewater, drinking water and general water quality applications. The ISENH4181’s solid-state sensor design eliminates membrane replacement and allows for dry storage of the electrode.

測試方法 : ISE Ammonium
量測範圍 : 0.018 - 9,000 mg/L NH⁴⁺-N

關鍵字 : 水中 氨氮 離子選擇電極, 水中 銨離子 濃度分析 ISE 電極, 實驗室 廢水 銨 測定儀