水中酸鹼度分析電極 IntelliCAL PHC725 Lab Low Ionic Strength Media RedRod Refillable Glass pH Electrode, 1 m Cable
產品編號：PHC72501
IntelliCALⓇ PHC725 is a digital combination pH electrode with built-in temperature sensor. The PHC725 is a pH refillable electrode with annular ceramic porous reference junction embedding the RedRod technology to deliver exceptionally fast, stable, and accurate response times for accurate measurements within a wide temperature range. Thanks to its annular ring reference junction this high performance laboratory glass pH electrode is ideal for measuring pH in Low Ionic Strength aqueous solutions. A 59-mL bottle of saturated KCl Electrode Filling Solution is included with the probe. The PHC725 is not suitable for use with organic solvents, emulsions, samples with high solids content or high alkaline sample types.
IntelliCALⓇ PHC725 為內建溫度感測器的數位複合式 pH 電極。 可再填充 pH 電極，配備嵌入 RedRod 技術的環形陶瓷多孔參比接界，提供快速、穩定且準確的反應時間，在寬廣溫度範圍內達成精確測量。由於採用環形參考接界，此款高效能實驗室玻璃 pH 電極非常適合測量低離子強度水溶液中的 pH 值。探頭隨附一瓶 59 毫升飽和 KCl 電極填充液。 PHC725 不適用於有機溶劑、乳液、高懸浮固體含量水樣或高鹼性水樣。
Application 應用 : Low Ionic Strength & Dirty Samples - Annular Ring 低離子強度 & 髒污水樣
Method Type 分析方法 : Laboratory: RedRod / Refillable Reference Element
Range 量測範圍 : 0 - 14 pH
Reference Type : Red Rod
Accuracy : ±0.01 pH
Resolution : 0.001/0.01/0.1
Sensor Type : pH Glass
Sodium (Alkalinity) error : <0.3 pH at pH 13 in 0.1 M NaOH
Temperature Range : –10 - 100 °C (14 - 212 °F)
Temperature Accuracy : ±0.3 °C (±0.54 °F)
Temperature Resolution : 0.1 °C (0.18 °F)
*使用 Hach HQ系列 meter 進行分析
關鍵字 : pH probe, pH 探頭, pH 計, 酸鹼度 濃度分析探頭
IntelliCALⓇ PHC725 為內建溫度感測器的數位複合式 pH 電極。 可再填充 pH 電極，配備嵌入 RedRod 技術的環形陶瓷多孔參比接界，提供快速、穩定且準確的反應時間，在寬廣溫度範圍內達成精確測量。由於採用環形參考接界，此款高效能實驗室玻璃 pH 電極非常適合測量低離子強度水溶液中的 pH 值。探頭隨附一瓶 59 毫升飽和 KCl 電極填充液。 PHC725 不適用於有機溶劑、乳液、高懸浮固體含量水樣或高鹼性水樣。
Application 應用 : Low Ionic Strength & Dirty Samples - Annular Ring 低離子強度 & 髒污水樣
Method Type 分析方法 : Laboratory: RedRod / Refillable Reference Element
Range 量測範圍 : 0 - 14 pH
Reference Type : Red Rod
Accuracy : ±0.01 pH
Resolution : 0.001/0.01/0.1
Sensor Type : pH Glass
Sodium (Alkalinity) error : <0.3 pH at pH 13 in 0.1 M NaOH
Temperature Range : –10 - 100 °C (14 - 212 °F)
Temperature Accuracy : ±0.3 °C (±0.54 °F)
Temperature Resolution : 0.1 °C (0.18 °F)
*使用 Hach HQ系列 meter 進行分析
關鍵字 : pH probe, pH 探頭, pH 計, 酸鹼度 濃度分析探頭
Red Rod technology provides fast, accurate and reproducible measurements
Symmetry between internal and external Red Rod reference elements ensures that the iso pH is the same as the zero pH, providing highly reproducible results and a fast, accurate response, even in samples with fluctuating temperatures. Red Rod technology also provides a stable signal by protecting the reference elements from light interference, and the saturated KCl salt-bridge aids in creating a stable liquid junction potential.
IntelliCAL digital probes can be moved between meters without the need to re-calibrate or re-enter measurement settings
Ideal for a multi-user environment with multiple HQD series laboratory and portable meters.
Symmetry between internal and external Red Rod reference elements ensures that the iso pH is the same as the zero pH, providing highly reproducible results and a fast, accurate response, even in samples with fluctuating temperatures. Red Rod technology also provides a stable signal by protecting the reference elements from light interference, and the saturated KCl salt-bridge aids in creating a stable liquid junction potential.
Red Rod reliability when measuring challenging samples over wider temperature ranges
Red Rod encapsulation of reference elements means no silver ions and less risk of clogged junctions. It also enables accurate measurements over a broader temperature range than standard electrodes.
Red Rod encapsulation of reference elements means no silver ions and less risk of clogged junctions. It also enables accurate measurements over a broader temperature range than standard electrodes.
Ideal for a multi-user environment with multiple HQD series laboratory and portable meters.
IntelliCAL digital probes provide ultimate traceability in measurement history
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.
Wide temperature range up to 100 °C