Description
HACH Oxygen Electrode Maintenance Kit 2956A-A-CN Model
Comprehensive maintenance kit designed to ensure optimal performance and longevity of HACH oxygen electrodes.
| Brand | HACH |
| Model | 2956A-A-CN |
| Voltage | Not specified |
| Country of Origin | USA |
| Weight | 0.5 kg (1.1 lbs) |
| Dimensions | 20 x 15 x 5 cm (7.9 x 5.9 x 2 in) |
| Warranty | 1 year limited warranty |
| Certifications | ISO 9001, CE Certified |
| SKU / MPN | 2956A-A-CN |
| What’s in the box | Electrode cleaning solution, polishing cloth, electrolyte solution, replacement membrane, O-rings, instruction manual |
| Compatible Electrode Types | Clark-type oxygen electrodes |
| Maintenance Frequency | Recommended every 3 months |
| Storage Conditions | Store in a cool, dry place away from direct sunlight |
| Material | Plastic and chemical resistant components |
| Application Environment | Laboratory and field use |
| Safety Information | Use gloves and eye protection when handling chemicals |
Key benefits: Ensures accurate oxygen measurement by maintaining electrode sensitivity and response time; extends electrode lifespan; easy to use with all necessary components included.
Typical applications: Water quality testing, environmental monitoring, wastewater treatment, laboratory analysis, and industrial process control.
Order number: HACH Oxygen Electrode Maintenance Kit 2956A-A-CN Model
Lifecycle: Active product with ongoing support and availability.
Documentation: Includes detailed user manual and safety data sheets available upon request.





Richard S. –
The variable frequency drive was calibrated easily. Works like a charm.