Chemical Oxygen Demand Detector

Instrument characteristics

ØPortable design, flexible and convenient;

Ø No preheating required, no need for a light shield for measurement;

Ø There are two measurement methods to choose from: automatic and manual;

Ø Measuring a sample in 3 seconds ensures stable and reliable performance;

Ø The measurement process is simple and fast, and can be directly measured by selecting matching pre made reagents and built-in curves;

Ø Easy to operate, simply insert the sample tube to automatically display the concentration and generate an analysis report (in automatic measurement mode);

Ø Users can prepare their own reagents, build their own curves, and calibrate the curves;

Ø Good compatibility, the instrument is equipped with an SD card and does not require dedicated software to connect to a computer. The data is read out in EXEL or WORD format with time records, and users can view and edit it themselves;

ØBacklit display, convenient for reading and operation;

Ø Undervoltage alarm function.

Technical Parameter

Light source: LED

Wavelength: 420nm, 610nm

Screen display: LCD with backlight

Measurement mode: absorbance, concentration, sample number

Repeatability: ≤ ±3%

Data storage: SD card (FAT32 format), EXCEL/WORD

Sample bottle: 16mm round

Power supply: 2 AA batteries or DC3V/23mA

Operating environment: Temperature range of 5-40 ℃, relative humidity not exceeding 85%

Dimensions: 190x96x103mm

Weight: 0.5 kg

measuring range

Standard configuration

MP218 host, memory card, 2 # 5 batteries, power cord, manual, warranty card/certificate of conformity, portable case.