Introduction The equipment is developed according to the national standard spectrophotometric method, can quickly detect the heavy metal content in soil, food, and all kinds of water, is widely used in agricultural environment detection, food, pharmaceutical, environmental emergency monitoring, water testing, hospital wastewater monitoring and other fields. Features 1. Suitcase detector integration design, easy to carry, can detect the heavy metal content in soil, food, and all kinds of water; 2. The use of advanced cold light source, digital control and data processing technology, guarantee the stability of light source and the accuracy of the data; 3. The sample room is square pool, and avoid the error caused by uneven round colorimetric tube wall, the measuring accuracy is higher, colorimetric pool is suitable for a variety of specifications than color dish at the same time, with enough variety of parameter detection demand; 4. Can store the testing data in real time, storage capacity of up to 50000 groups (including test date, test items, test results); 5. The instrument memory work curve can be directly call and concentration of automatic calculation results, while 180 extension curve with space, convenient user establish extended range and expand the test items; 6. Have automatic multipoint linear fitting function, user extension project can be directly call curve fitting procedures, no manual calculation curve; 7. Choose 7 inch high reliability, good stability, strong full color LCD touch screen, clear display measurement project, absorbance value, comprehensive information such as density, full graphic interactive type operation, to the customer Providing the most friendly and convenient operation experience; 8. Instrument built-in high-end brand micro thermal line printer,can print test results fast, convenient data retained; 9. Support online detection data processing, the current data and historical data storage can be uploaded to the computer for processing through the cable; 10. The instrument can be extended to realize the boron, manganese, iron, copper, calcium, magnesium, sulfur, chlorine, zinc, silicon and other trace elements detection. Technical Parameter (1)Light life: ≥100000h (2) optical stability: ≤0.005A/h (3) the sample room, multi-function color pool (4) measurement error: ≤±5% or ±10% (5) repeatability error: plus or minus 3% or less (6) the storage space: to test 50000 groups of data (7) curve quantity: more than 180 (8 )Display mode : 7 inches full color LCD touch screen (9) mode of operation: touch screen man-machine interactive operation (10) mode of print: thermal line printing (11) communication interface: standard RS232 (12) power supply: 220 v (13) the standard parameters, mercury, lead, chromium, cadmium, arsenic
Introduction The equipment is developed according to the national standard spectrophotometric method, can quickly detect the heavy metal content in soil, food, and all kinds of water, is widely used in agricultural environment detection, food, pharmaceutical, environmental emergency monitoring, water testing, hospital wastewater monitoring and other fields.
