Corn Slurry Analog pH Sensor with 0-14 pH Range, 0-100°C Temperature and 5m Cable for Industrial Applications
Price:
USD50-200
MOQ:
1 Unit
Delivery Time:
5-8 working days
Brand:
JUGE
Product Description
Technical Specifications
| Parameter | Specification |
|---|---|
| pH Range | 0-14 pH |
| pH Zero Point | 7.00±0.25 |
| Temperature Range | 0-100°C |
| Pressure Resistance | 0-0.6 MPa |
| Membrane Resistance | <800 MΩ |
| Reference System | Ag/AgCl |
| Liquid Junction | Double Porous Ceramic |
| Connection Thread | PG13.5 |
| Cable Length | 5 meters or custom |
| Housing Material | Glass |
Product Overview
This analog pH electrode operates on the Nernst equation principle, functioning as a galvanic cell that converts chemical energy into electrical energy. The sensor measures electromotive force (EMF) through two half-cells: a measuring sensor sensitive to specific ion activity and a reference sensor connected to the measurement solution.
The electrode also measures ORP (Oxidation-Reduction Potential), providing critical water quality insights by reflecting the collective redox behavior of all substances in solution. Positive ORP values indicate oxidizing properties, while negative values suggest reducing characteristics.
Installation Methods
- Sidewall Installation: Ensure interface tilt angle exceeds 15 degrees
- Top Flange Installation: Note flange dimensions and electrode insertion depth
- Pipe Installation: Consider pipe diameter, flow velocity, and pressure requirements
- Flow-Through Installation: Monitor flow velocity and pressure conditions
- Submersion Installation: Adjust bracket length according to application needs
Maintenance Guidelines
- Before use, unscrew protective cap and immerse electrode bulb and liquid junction in sample
- Rinse with water if salt crystals form near electrode tip
- Check for air bubbles in glass bulb by shaking electrode vertically
- Keep glass membrane hydrated for fast response times
- Store with 3 mol/L KCl solution in protective cap
- Clean aged electrodes with 10% HCl solution for cloudy membranes
- Regularly clean and calibrate electrode for optimal performance
Lifespan & Calibration
With proper maintenance, electrodes typically last over 12 months. Shelf life for unused electrodes is 12-24 months when stored properly. Exposure to strong acids, bases, high temperatures, or corrosive liquids may reduce operational lifespan.
For calibration: Use fresh pH/ORP standard buffer solutions, rinse electrode with distilled water, set instrument to calibration mode, and verify with actual sample measurements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nanjing Juge Environmental Technology Co., Ltd.
Location
Building 17, No. 99 Guangli Road, Moling Subdistrict, Jiangning District, Nanjing, Jiangsu
Contact Person
Leon Chen