水中硝酸鹽分析電極 (離子選擇法) Intellical™ ISENO3181 Nitrate (NO₃⁻) Ion Selective Electrode (ISE), 3 m cable
產品編號：ISENO318103
IntelliCAL ISENO3181 水珠硝酸鹽分析電極(探頭)配備有 1 或 3 米電纜，適合實驗室使用。 ISENO3181 的固態感測器設計無需更換膜，ISE 乾燥存儲。 內建溫度感 測功能。ISENO3181 非常適合測量廢污水、飲用水和一般水質的硝酸鹽濃度。
Intellical™ ISENO3181 is a digital, combination, Nitrate ion selective electrode (ISE) with a with a non-refillable gel Dritek reference with a double junction, ceramic porous pin and porous PTFE annular ring, and built-in temperature sensor.
The electrode measures Nitrate concentration in water samples. The laboratory version of this ISE is shockproff with its Epoxy plastic body.
The Intellical ISENO3181 probe is available with a 1 or 3 meter cable and is intended for laboratory use. The ISENO3181’s solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE. The ISENO3181 is ideal for measuring nitrate concentrations in wastewater, drinking water and general water quality applications.
Method Type : Field: Non-Refillable Dritek Gel Reference Element
Range : 0.1 mg/L (7 x 10-6 M) - 14 g/L (1 M) NO3-N
Reference Type : Ag/AgCl
Accuracy : ±0.02 mV or 0.05%, whichever is greater
*透過實驗室水質分析主機 HQD meter 進行檢測分析
關鍵字 : 實驗室 水中 硝酸鹽 分析儀, 水 硝酸鹽 檢測計
Intellical™ ISENO3181 is a digital, combination, Nitrate ion selective electrode (ISE) with a with a non-refillable gel Dritek reference with a double junction, ceramic porous pin and porous PTFE annular ring, and built-in temperature sensor.
The electrode measures Nitrate concentration in water samples. The laboratory version of this ISE is shockproff with its Epoxy plastic body.
The Intellical ISENO3181 probe is available with a 1 or 3 meter cable and is intended for laboratory use. The ISENO3181’s solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE. The ISENO3181 is ideal for measuring nitrate concentrations in wastewater, drinking water and general water quality applications.
Method Type : Field: Non-Refillable Dritek Gel Reference Element
Range : 0.1 mg/L (7 x 10-6 M) - 14 g/L (1 M) NO3-N
Reference Type : Ag/AgCl
Accuracy : ±0.02 mV or 0.05%, whichever is greater
*透過實驗室水質分析主機 HQD meter 進行檢測分析
關鍵字 : 實驗室 水中 硝酸鹽 分析儀, 水 硝酸鹽 檢測計
Utilizes a unique solid-state sensor technology that eliminates costly membrane replacements. 採用獨特的固態感測技術，無需更換昂貴的膜
Traditional PVC-membrane ISEs require membrane replacement every 2-3 months. The IntelliCAL ISENO3181 Nitrate ISE’s unique solid-state sensor technology eliminates the need for frequent membrane replacement by using a solid gel ion exchange behind the ion-selective membrane versus the liquid ion exchange used in most ISEs. This design allows users to get up to 2 years of life from their ISE without membrane replacement – saving the time and costly expense of frequently exchanging membranes.
Requires virtually no maintenance 幾乎不需要維護
The solid-state sensor design allows for DRY storage of the ISE without a shelf life. Also, the probe does not require the electrolyte to be refilled or membrane replacement.
The solid-state sensor design allows for DRY storage of the ISE without a shelf life. Also, the probe does not require the electrolyte to be refilled or membrane replacement.
Fast, stable, and accurate results 快速、穩定、準確
IntelliCAL digital probes lock on the result when the measurement is stable, removing the guesswork in having a moving number. Additionally, the probe’s large annular reference junction provides maximum surface area between sample and reference electrolyte for fast measurement stability. And the solid-state sensor design doesn’t allow the membrane to flex or undergo surface area changes, leading to more stability in results over a variety of samples.
IntelliCAL digital probes lock on the result when the measurement is stable, removing the guesswork in having a moving number. Additionally, the probe’s large annular reference junction provides maximum surface area between sample and reference electrolyte for fast measurement stability. And the solid-state sensor design doesn’t allow the membrane to flex or undergo surface area changes, leading to more stability in results over a variety of samples.
Ultimate traceability in measurement history 可追溯量測記錄
Stored time and date stamp for each measurement, operator and sample ID, calibration history, parameter, and probe serial number
Stored time and date stamp for each measurement, operator and sample ID, calibration history, parameter, and probe serial number
Can be moved between meters without the need to re-calibrate or re-enter measurement settings 相容於所有HQD儀器主機，轉換無需重新校正或重新輸入測量設定
Ideal for a multi-user environment with multiple HQD series Laboratory and Portable meters