CODAmmonia nitrogen total phosphorus turbidity four parameter analyzer
Product model: Y5B-6C(V8)

Concentration direct reading

Simultaneously measure four parameters: COD, ammonia nitrogen, total phosphorus, and turbidity;

Curve correction

Support automatic curve correction and automatic saving;

Save energy consumption

Intelligent timing and heating, delay protection, saving energy consumption;

analysis

Equipped with intelligent data analysis curve chart function, data analysis is clear at a glance;

display

High definition color LCD display screen, user-friendly operation prompts for easy operation;

Memory curve

56 curves in memory, including 20 standard curves and 36 extended curves;

data transmission

Transfer current and historical data to the computer, supporting USB and infrared wireless transmission;

Mass storage

Can accurately store 12000 historical data (date, time, parameters, measurement results);

High quality materials

The upper end of the digestion hole is equipped with an aviation insulation layer for protection, effectively preventing burns;

Light source lifespan

Cold light source, narrowband interference, light source lifespan of up to 100000 hours;

Data storage and printing

Print current data and all stored historical data;

Colorimetric method

Simultaneously supporting two colorimetric methods: colorimetric dish and colorimetric tube;

Integrated machine

The colorimetric system, digestion system, and timing system are integrated to simultaneously digest 12 water samples;

Font switching

Free switching between large and small font display modes, clearer display data and more detailed parameters;

Safe and reliable

Equipped with a protective cover made of fully transparent imported heat-resistant material, fully ensuring the safety and reliability of the experiment;

Chinese display

Color LCD, density direct reading, large screen Chinese display interface, Chinese keyboard;

Ultra wide temperature regulation

45 ℃ -190 ℃ digestion temperature adjustment range, wider compatibility;

Ultra wide timing adjustment

1 minute to 96 hour ultra large timing adjustment range, with stronger versatility;





5B-6C(V8)TECHNICAL INDEX
List of Main Parameters

Measuring Item	COD	Ammonia nitrogen	total phosphorus	turbidity
Measurement range	5-5000mg/L (segmented)	0.02-30mg/L (segmented)	0.002-10mg/L (segmented)	0.5-400NTU
measuring accuracy	COD<50mg/L,≤±10％ COD>50mg/L,≤± 5％	≤±10％	≤±5%	≤±5％
Low detection limit	0.1mg/L	0.01mg/L	0.001mg/L	0.1NTU
Measurement time	20 minutes	10-15 minutes	35-50 minutes	1 minute
Batch processing volume	12 water samples	20 water samples	12 water samples	no limit
repeatability	≤±5%	≤±5%	≤±5%	≤±5%
Light source lifespan	100000 hours
Optical stability	≤± 0.001A/10 minutes
Anti chlorine interference	[Cl -]<1000mg/L has no effect [Cl -]<4000mg/L (optional)	—	—	—
Colorimetric method	Colorimetric tube, colorimetric dish	Colorimetric tube, colorimetric dish	Colorimetric tube, colorimetric dish	Colorimetric dish
Store data	12 thousand
Number of curves	56 articles
Display mode	Color LCD (resolution 320x240)
communication interface	USB/Infrared (optional)
Power supply mode	220V AC power supply
Dissolving temperature	165℃±0.5℃	—	120℃±0.5℃	—
digestion time	10 minutes	—	30 Minutes	—
time switch	3 of them			—