Product Features
01Execution standard: Execute the national environmental standard HJ/T399-2007, and ensure accurate and effective measurement.
02Accurate detection: Developed according to national testing standards, widely applicable for the detection of production and domestic wastewater.
03Advantages of light source: Imported cold light source is used, with excellent optical performance and a lifespan of up to 100000 hours.
04Intelligent operation: The device adopts guided operation, and users can easily complete detection operations according to prompts.
05Intelligent printing: It can be set to automatically print density results upon completion of detection, or select manual printing mode.
06Continuous measurement: With multiple samples to be tested, the continuous detection mode can be activated to achieve higher detection efficiency.
07High cost-effectiveness: equipped with complete consumables and reagents, low price and minimal usage.
08Pre made reagents: We provide pre made reagents for customers, which can detect values by simply adding samples.
09Operation safety: The digestion colorimetric system is integrated, without the need to replace the colorimetric dish for detection, and the measurement method is simple and efficient.
10Intelligent program: 4.3-inch color LCD screen display, paired with self-developed UI interactive system, easy to operate and time-saving.
Technical Parameter
PRODUCT MODEL |
JY-SZ20Type COD rapid analyzer |
Detection parameters |
COD(Chemical Oxygen Demand) |
Measurement standards |
HJ/T399-2007 |
measuring range |
0-15000mg/L |
limit of detection |
5mg/L |
Dissolving temperature |
165℃, 20 minutes |
detection time |
25Minutes/10 samples |
Indication error |
≤ 5% or ± 4mg/L |
Instrument power supply |
AC(220V±5%),50Hz |
work environment |
5-40℃, ≤ 85% without condensation |
Instrument dimensions |
300mm×230mm×115mm |
Instrument weight |
About 2.8kg |
Display mode |
4.3Inch high-definition color LCD screen |
Colorimetric method |
Colorimetric tube (digestion colorimetric integrated) |
Expand functionality |
PConline |