COD Total Phosphorus Analyzer (Water Quality Analysis)
Detection Principle
G61 COD total phosphorus analyzer, conventional detection principle: COD is measured using a closed catalytic digestion colorimetric method with a digestion tube, and total phosphorus is measured using a closed digestion colorimetric method. The water quality detection item is selected, and the imported cold light source emits a light source signal to the sensor. The data is processed by a RAM processor and directly fed back to the sample concentration value, which is displayed in mg/L.
COD Total Phosphorus Analyzer (Water Quality Analysis)
Product Features
01. Multi parameter detection: supports the determination of COD and total phosphorus water quality parameters.
02. Accurate detection: Developed according to national testing standards, widely applicable for the detection of production and domestic wastewater.
03. Advantages of light source: Imported cold light source is used, with excellent optical performance and a lifespan of up to 100000 hours.
04. Intelligent operation: The device adopts guided operation, and users can easily complete detection operations according to prompts.
05. Intelligent printing: It can be set to automatically print density results upon completion of detection, or select manual printing mode.
06. Continuous measurement: With multiple samples to be tested, the continuous detection mode can be activated to achieve higher detection efficiency.
07. High cost-effectiveness: Equipped with complete consumables and reagents, low price and minimal usage.
08. Pre made reagents: To provide customers with pre made reagents, simply add the sample to detect the value.
09. Operational safety: Dissolve and compare colors in one, without the need to replace the colorimetric dish for detection, the measurement method is simple and efficient.
10. Intelligent program: 4.3-inch color LCD screen display, combined with the UI interaction system developed by Greencairui, simple and time-saving operation.
Technical Parameter
PRODUCT MODEL | G61 COD Total Phosphorus Analyzer | |
Detection parameters | COD | Ammonia nitrogen |
Measurement standards | HJ/T399-2007 | HJ535-2000 |
measuring range | 0-15000mg/L | 0-50mg/L |
limit of detection | 5mg/L | 0.05mg/L |
Dissolving temperature | 165 ℃, 20 minutes | Not dissolving |
detection time | 25 minutes/10 samples | 5 minutes/25 samples |
Indication error | ≤ 5% or ± 4mg/L | ≤ 5% or ± 0.1mg/L |
Instrument power supply | AC(220V±5%),50Hz | |
work environment | 5-40 ℃, ≤ 85% non condensing | |
Instrument dimensions | 300mm×230mm×115mm | |
Instrument weight | About 2.8kg | |
Display mode | 4.3-inch high-definition color LCD screen | |
Colorimetric method | Colorimetric tube (digestion colorimetric integrated) | |
Expand functionality | PC online |