On the left Industrial Portable PC Oscilloscope, Spectrum analysers, Digital volt meter, Frequency meter, Signal generator Sign, square, triangler or Arbitrary  all in one USB set, it converts your PC to a very advanced test machine in a fraction of the size, weight and cost,of traditiona[ test and measurement equipments, it helps engineers fault finding problems with Automated systems which can be casued by noise, faulty sensors, or calibration error, no need to move big heavy machine to workshoop any longer.  Wide range available from 5 Mhz to 12 Ghz

On the right Blue TC-08, onnects to any PC via USB to monitor 8 thrmocople at time while you PC is ON, the inputs can read any sensors that have output range -70 mV to +70 mV, the data can be stored on the PC, Hard disk, and represented graphical X/Y or on time domain, also on spread sheet format or transfered to excell for further analyses, excellent tools for industrial applications as well as univerities labs. it can used to modernise old lab experiments to Make it PC based at a very low cost, instead of buying new equipments. 

Stand alon Data loggers that record industrial sensors which measure any quantity without the need to keep  PC ON or connected, for exampe recording Humidity, Ampient temperature or Thermocouples, current, Pressure, Flow, Water level, Solar Radiation, Then Data can be down loaded to PC to view the output which can be represented graphically or on a spreadsheet, or transported to excel for further analyses or calculations, excellent for Monitoring Temperature and humidity for verifications, meeting certain approvals, or research puposes.