TE-703Plus (COD) Integrated Portable Water Quality Testing System
Introduction: TE-703Plus COD integrated portable water quality multi-parameter detection system adopts the integrated design of high-strength waterproof portable safety box, 1 360° automatic rotating cuvette detection system, 2 automatic cuvette detection structures, and can detect two at the same time. Water samples with the same pollutants, dual temperature zone digestion module, digital integrated system, color LCD touch screen, optical fiber detection technology, imported light source, professional water quality detector system, built-in high-capacity lithium battery, stable performance, accurate measurement, and wide measurement range , Powerful function, simple operation, meet the national standard "HJT399-2007 Determination of water chemical oxygen demand rapid digestion spectrophotometry" testing requirements. Scope of application: It is suitable for the detection of various water pollutants in domestic sewage, industrial wastewater, groundwater, reclaimed water and surface water. It is used in water quality testing laboratories, municipalities, sewage treatment plants, environmental monitoring stations, education and scientific research universities, power plants, disease Control center, papermaking and electroplating, aquaculture and biopharmaceutical, petrochemical, coal, metallurgy, textile, pharmaceutical, food and other industries Technical parameter: Dual colorimetric detection system: 1 360° automatic rotating cuvette detection system, 2 automatic cuvette detection structures, can detect two water samples with the same contaminant at the same time Battery: Built-in high-capacity lithium battery 40000mAh Optical inspection system: fiber inspection system Display: 7-inch color LCD touch screen Auto-calibration: The instrument has an auto-calibration function Self-check: The instrument has automatic detection, error alarm function Light source: imported cold light source (up to 100,000 hours or more) Detection accuracy: ≤±5% Wavelength range: 420nm, 610nm Wavelength accuracy: ±1nm Half-width of wavelength: 4nm Resolution: 0.001 Repeatability: ≤±2% Storage: 1 million sets of data can be stored, which can be freely called and viewed Measurement items: COD, Measuring range: COD (5-10000mg/L), Pre-stored curves: 100 standard curves and 50 fitting curves are pre-stored, and curves can be modified and added Dual-temperature zone digestion: 8-well multi-functional digestion in dual-temperature zone Digestion temperature range: 0-200℃ The digestion module has double insurance high temperature overload protection Dedicated water quality digestion system, solidifies conventional digestion items, one-button operation for digestion, and automatic alarm prompts when digestion is completed Printing method: standard built-in thermal printer Data transmission: equipped with USB interface and serial transmission function, optional Bluetooth interface
Introduction: TE-703Plus COD integrated portable water quality multi-parameter detection system adopts the integrated design of high-strength waterproof portable safety box, 1 360° automatic rotating cuvette detection system, 2 automatic cuvette detection structures, and can detect two at the same time. Water samples with the same pollutants, dual temperature zone digestion module, digital integrated system, color LCD touch screen, optical fiber detection technology, imported light source, professional water quality detector system, built-in high-capacity lithium battery, stable performance, accurate measurement, and wide measurement range , Powerful function, simple operation, meet the national standard "HJT399-2007 Determination of water chemical oxygen demand rapid digestion spectrophotometry" testing requirements. Scope of application: It is suitable for the detection of various water pollutants in domestic sewage, industrial wastewater, groundwater, reclaimed water and surface water. It is used in water quality testing laboratories, municipalities, sewage treatment plants, environmental monitoring stations, education and scientific research universities, power plants, disease Control center, papermaking and electroplating, aquaculture and biopharmaceutical, petrochemical, coal, metallurgy, textile, pharmaceutical, food and other industries
