D335 online pure water pH electrode (imported with original packaging)

NegotiableUpdate on 09/22

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The ring shaped large cross-section Teflon diaphragm imported from Germany provides the electrode with stable liquid contact potential and low resistance characteristics, preventing blockage and pollution. Application areas: Water quality monitoring of high-purity water, ammonia added ultrapure water, boiler feed water, and condensate water. Online monitoring of tap water, pipeline water, and application water. Fine chemical and food water treatment processes

Product Details

The D335 triple composite pure water pH electrode is an imported pH electrode with superior performance, suitable for measuring the pH value of pure water. The electrode has the following significant characteristics:
1. The electrode is easy to use and does not require additional electrolyte.
2. The measurement range of the electrode is 0-14 pH and the temperature range is 0-80 ℃.
3. The electrode has fast response time, good stability, and strong anti-interference ability.
4. The electrode is not easily contaminated or blocked, and has a long service life.
5. The electrode is suitable for various low conductivity applications (≥ 0.055 μ S/cm).

Measurement conditions:The electrode is suitable for measuring pure water with a conductivity of ≥ 0.01us/cm.

measurement rangePH range 0-13, temperature range 0-80 ℃, pressure range ≤ 0.6Mpa, zero potential PH=7.00

Overall dimensions:The external dimensions of the electrode are Ø 12 × 120 or other sizes.

Usage and maintenance:

1. The electrode should be stored in a dry environment at 10 ℃~30 ℃.
2. When the temperature is below -5 ℃, the electrode may break due to the freezing of the buffer and electrolyte.
3. Due to transportation reasons, when using electrodes, it is necessary to observe whether the sensitive membrane bubble is filled with solution. If there are bubbles in the membrane bubble, gently shake it downwards a few times (like shaking a thermometer) to fill the membrane bubble with solution.
4. If the pH electrode is stored under dry conditions, it must be soaked for 24 hours before use, otherwise it is difficult to calibrate.
5. When the electrode cap is not used, the electrode should be placed in KCL solution, such as 3.0N KCL solution or buffer solution, and not in distilled water.
6. Each electrode needs to be calibrated before it can be used in conjunction with a pH meter. Two point calibration is required for pH electrodes, and standard buffer solutions (pH 6.86, pH 4.00, or pH 9.18) should be used for calibration.

Standard configuration: Original factory configuration of 10 meters imported cable, customized according to the site when ordering.

Refer to the corresponding product installation!