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| Country of Origin | India |
|---|---|
| Measurement Range | pH 0 to 13 |
| Body Material | glass |
| Model | HI1131P |
| Temperature Sensor | no |
| Cable | 1 m (3.3’), coaxial |
| Connector Type | BNC + pin |
| Reference Cell Type | Double Junction, Ag/AgCl |
| Tip / Shape | Spheric (dia 9.5 mm) |
| Matching Pin | no |
| Temperature Operating Range | 0 to 100°C (32 to 212°F) |
| Amplifier | no |
| Recommended Use | Laboratory general purpose, high temperatures |
| Refill Electrolyte | 3.5M KCl |
| Weight | 0.08 Kg |
| Max Pressure | 0.1 bar |
| Electrode Type | Combination pH Electrode |
| Product Condition | New |
| MPN | HI1131P |
| Junction Type / Flow Rate | Ceramic, single / 15–20 µL/h |
HI1131P combination pH electrode for laboratory and high temperature measurements with BNC and pin connector.
The HI1131P refillable combination pH electrode is engineered for precise laboratory and high temperature pH measurements. This glass body, double junction electrode features a BNC and pin connector, ensuring compatibility with CAL Check enabled meters such as HI2221, HI2222, and HI2223. Its spherical glass tip, made from high temperature glass, supports a temperature operating range of 0 to 100°C, making it ideal for use in demanding analytical tasks.
Ideal for laboratory professionals needing reliable sample analysis, the HI1131P is suitable for research, QC, water analysis, agriculture, and education. The double junction Ag/AgCl reference design and single ceramic junction with a flow rate of 15–20 µL/h maintain chemical stability and accurate readings during extended use. The 1 meter coaxial cable and BNC + pin connector make setup straightforward in benchtop configurations.
Typical industrial and laboratory applications include chemical analysis, water quality monitoring, education, research, and process control in scientific, environmental, or manufacturing labs. For additional electrodes or compatible solutions, browse EnvMart’s Laboratory Instruments & Supplies category.
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