BIOBASE China COD Analyzer COD-571 Cod Analysis with Dichromate colorimetric method mini environment protection machine
Negotiable
Min.Order:1
Model | COD-571 | ||||
Measuring Principle | Dichromate colorimetric method | ||||
Range | COD | 0.0~1500mg/L | |||
Electrolysis Current Divide | — | ||||
Accuracy | Basic Accuracy | ≤150mg/L:±8% reading ±1mg/L; ≥150mg/L:±8% reading | |||
Repeatability | 3%reading | ||||
Stability | ±2%(reading )/15min | ||||
Calibration | Two-point calibration(zero and full scale calibration) | ||||
Data Storage | 200 data with time-and-date stamp | ||||
Digester COD-571-1 | Digestion Method | Sealing reflux method(could dispelling 21 samples simultaneously) | |||
Digestion Temperature | 100~165℃ | ||||
Digestion Time | 0~120min | ||||
Power Supply | AC110/220V±10%, 50/60Hz | ||||
Standard Accessory | COD-571-1 digester | ||||
Packing Size(W*D*H) | COD-571: 370*305*330mm | ||||
Digester: 575*435*285mm | |||||
Gross Weight | 5kg, 10kg |