The KPT405-60-S8 pH sensor takes the two-point ceramic core liquid junction+gel dielectric as the core, and has the advantages of maintenance free and high compatibility. It solves the problem that in complex working conditions such as sewage treatment, electroplating chromium removal, chemical viscous liquid, etc., the medium such as high viscosity suspension, emulsion and protein is easy to block the electrode liquid junction, and the conventional sensor is difficult to work stably for a long time. Adapt to pH monitoring of complex media in multiple industries, providing accurate data support for process regulation and environmental compliance.
★★★★★
Features
Specifications
| Parameter | Value |
|---|---|
| pH Range | 0-14 |
| Temperature Range | 0-60℃ |
| Pressure Range | 0-0.3 M Pa |
| Zero potential | 7±0.5 |
| Theoretical percentage slope (%) | ≥ 95 |
Core product advantages
- Anti blocking and anti fouling: two-point ceramic core+gel dielectric, suitable for high viscosity and high impurity media, not easy to block;
- Maintenance free: No need to supplement dielectric, only need to clean and calibrate daily, with a small maintenance amount;
- High compatibility: S8 socket+PG13.5 thread, interchangeable with foreign electrodes, supports 316L stainless steel/PVC sheath;
- Multiple specifications: 120/150/200/250/300mm length, suitable for different installation scenarios.
Accurately adapting to the scene
- Environmental sewage monitoring: watching sewage treatment plants and places where industrial sewage is dumped online, even if they have solids that are floating and thick contaminants.
- In electroplating, we keep an eye on the process of getting rid of chromium and checking the pH of wastewater that has heavy metals in it. This is helpful when there is a lot of rust and dirt.
- Chemical industry: watching thick solutions and emulsions in areas like drug, color, starch, and sugar production
- Mining/pulp mill: checks the acidity of thick liquids, such as pulp and mud. It has an anti-blocking design that keeps the test stable over time.
Usage and Maintenance Guide
- Wash and absorb with distilled water before measurement, ensuring that the bulb and the liquid junction are submerged in the measured liquid at the same time;
- Soak in 3.3Mol/L KCL solution when idle to avoid long-term immersion in distilled water and protein solution;
- Clean and calibrate once a week, wash the glass film sediment with dilute hydrochloric acid, and prohibit hard brushing and scratching;
- Avoid contact with silicone grease to prevent damage to sensitive films; If it still cannot be calibrated after maintenance, it needs to be replaced in a timely manner.
Sensor diagram illustration
- After opening the packaging, check whether there is mechanical damage to the sensitive bulb and electrode body of the electrode;
- Remove the sensor protective cover and check if there are any bubbles in the sensitive bulb of the sensor. If so, gently shake the electrode in a vertical plane to remove the bubbles;
- Select the corresponding electrode sleeve or cable head for installation according to different electrodes;
- The connection between the sensor wire and the sensor is not waterproof, please make sure to do a good job of waterproofing.
Wire stripping instructions
Attention
- The outer layer of the transparent central axis is covered with a conductive rubber layer and a metal mesh layer. When stripping, first strip the metal mesh layer into the metal mesh as shown in the picture, and be sure to removal of conductive black skin on the transparent central axis;
- The cable extends to the host without any contact points except for a dedicated junction box.
Technical Support
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The KPT405-60-S8 pH sensor, with its core advantages of anti blocking, anti fouling, maintenance free, and high compatibility, is precisely adapted to complex working conditions in multiple industries. Following standardized installation and maintenance, it can provide long-term stable output of accurate data, providing reliable support for process control and environmental compliance.
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