KZBOD-2000 Online Biochemical Oxygen Demand Analyzer
KZBOD-2000 online BOD analyzer with rapid digestion, high precision and low power consumption for drinking water, wastewater and watershed monitoring.
1. Main Capabilities.
Monitor BOD of wastewater without human intervention online 24/7.
Share real-time status and data to a data collecting device over the wireless.
Give analyzer instructions from the control panel to perform the job, calibrate and the like.
Operate consistently and dependably even in long stretches without supervision.
2. Major Characteristics:
Use rapid digestion of potassium dichromate spectrophotometry as the method of the measurement.
Comes with precise flow path system, high-performance diaphragm membrane, and energy-efficient power.
Delivered with the high-stability pump of maintenance-free design that provides continuous reagent supply.
Detects over a very wide and expandable range of concentration levels, 0~2 mg/L by expansion.
Guarantees the precision required by different regulations: when testing actual samples, the difference should be ≤±10%, repeatability is ≤±5% F.S., zero drift is ≤±5% F.S., and span drift is ≤±10% F.S.
The analyzer is compact and fits nicely into industrial control cabinets for automated water quality monitoring and management.
3. Technical Specifications:
Measurement Method | Rapid digestion potassium dichromate spectrophotometry |
Measuring Range | (0~2) mg/L, expandable |
Actual Water Sample Comparison Test | ±10% |
Repeatability | ≤±5% F.S. |
Zero Drift | ≤±5% F.S. |
Span Drift | ≤±10% F.S. |
6. KZBOD-2000 BOD Meter Packing & Shipping:
KZBOD-2000 Online BOD Analyzer: Shockproof foam + waterproof wooden case packaging. Sea/air freight globally with 7–21 day shipping to EU and USA ports. Inspection before shipping and CE/FCC mark, for delivering the products safely and quickly to industrial cabinets controls and water treatment sites.

7. Our Factory:Established in 2009
Factory area: 15,000 m
R&D personnel: 50+
Industry experience: 20+ years
Production lines: 4+
Annual output: 100 units per month
Export coverage: Asia, Europe, Middle East, North America & South America
KZBOD-2000 Online BOD Analyzer is made only at our plants certified ISO9001 with tight quality checks before production, and also passing of CE and FCC certification. That is why our product is stable and suitable, for example, for control cabinets in factories and water treatment installations throughout the world.

8. Quality Control:
Every product manufactured under the KZBOD-2000 brand line receives raw material inspection, precision calibration, 72 hours of stress test, and the confirmation of compliance with CE/FCC specifications so industrial cabinets with the product can deliver steady, drift-controlled performances in any location for the purpose of wastewater monitoring by world standards.

9. Global Exhibitions:
In the world's best trade exhibitions, we exhibit our highly professional Online BOD Analyzer, KZBOD-2000 BOD Meter, Industrial BOD Monitor, Water Quality BOD Detector, Online BOD Testing Device and automation solutions.

10. OEM Customization Process:
1. Requirement Confirmation & Solution Design
2. Branding Customization (Logo, Color, Font)
3. Cabinet Material & Structure Specification
4. Electrical Component & System Configuration
5. Design Drawing Review & Approval
6. Production & Quality Inspection
7. Packaging & Logistics Arrangement
8. After-Sales Support & Technical Service



