BF-2002

characteristic:•Adopting multi-threaded technology to achieve simultaneous collaborative work of signal acquisition, data processing, and user input•Can be met byAIAThe American Analytical Society's standardCDFRead the sampling data into the file, which can be used in conjunction withAgilent、WatersWait for the chromatographic workstation to be connected;•Unique peak intelligent identification technology minimizes the need for user set spectral processing parameters, and basically achieves automatic processing of peak detection, baseline correction, and overlapping peak segmentation;•Adopting a unique high fidelity digital filtering algorithm, it has strong anti noise interference ability and can detect weak peaks of the same level as baseline noise.•It can achieve peak addition, peak deletion, peak merging, shoulder peak cutting, and specific baseline correction schemes, and can handle any complex spectrum.•It can calculate chromatographic indicators such as baseline noise and drift, number of chromatographic column trays, peak separation, tailing factor, and capacity factor.•It can achieve various complex quantitative calculations, such as subtraction, grouping, multiple internal standards, multi-point correction of internal scalar changes, exponential method, etc.•You can directly access itWordGenerate analysis reports and output quantitative results toExcelYou can also enter directlyAccessdatabase•The spectrum and its processing methods, results, notes, operation records, etc. are all saved in one file, following theGLPstandard.•Continuous operations can be set up, and the entire process from spectrum collection to printing analysis reports can be achieved by simply pressing the remote button.•During automatic sampling, zero operation can be achieved, and the sample results can be directly calculated from the standard sample and all series analysis reports can be printed at once.•The interface layout is rigorous and compact, avoiding users from switching back and forth between different screen interfaces, and the operation is very easy.•Multiple windows are completely independent, allowing real-time acquisition of spectra within one window and post-processing of spectra within another window.•It can easily achieve spectral library management functions such as creating, adding, deleting, modifying, querying, and sorting.•Real time exchange program for dual channel spectra can be implemented, and the exchange units can be connected to the original spectra (i.e. automatic grafting of dual channel spectra)•The program design is meticulous and runs stably, never delaying the analysis of samples due to crashes.•It has a complete online help system and is equipped with teaching demonstration programs, making it very easy to master.•24The external signal acquisition unit has outstanding performance, with a sampling frequency of up to per second60However, the noise is truly only1uV.Hardware specifications•24High precision digital to analog conversion•Dual channel synchronous or asynchronous operation•Connect to serial port orUSBIf the computer has multiple serial ports orUSBIf the mouth is open, data from multiple channels can be collected simultaneously•Input voltage range:-1.3V～1.3V、-4V～4V •Input impedance:>10MΩ •Integral sensitivity:0.05uV•s •Minimum Resolution:1uV •Dynamic range:107 •Linearity:±0.005% •Repeatability:±0.005% •Sampling period: maximum60order/Seconds, adjustable program variable•Equipped with a remote start switch, it can access the start signal or stop signal of the chromatograph.