Features: 1. The microcomputer control system, computer control a computer controlled N (N ≦ 253) chromatograph, with all the temperature control system; Four road time application system. 2. 10/100 of the chromatograph adopts advanced technology m Ethernet communication interface, can realize the remote control of the instrument and remote data transmission process and regulation. Can be connected to the Unit director and supervisor, facilitate the competent regulatory. 3. Digital signal output (built-in chromatography workstation), direct output signal cable. 4. Open the door, after the big capacity with automatic oven for 8 order temperature programmed; Close to room temperature (room temperature control functions above 8 ℃). 5. Has a fault self-diagnosis function, can display failure parts and nature; Have the function of overtemperature protection, any temperature more than set temperature, all the way will automatically stop heating. Technical parameters: 1. The detector indicators Sensitivity, detection limit) : p. 5000-10000 mv. Mg/ml (benzene) The baseline noise: 0.01 mv or less Baseline drift: 0.1 mv / 30 min or less Linear range: 105 2. The temperature control Temperature range: above room temperature 8 ℃ to 400 ℃ Temperature control precision: plus or minus 0.5% Program order number: 8 order Cheng Sheng rate: 0-39 ℃ / min (0.1 ℃ / min) adjust the incremental Temperature programmed repeatability: 1% or less 3. The minimum detectable concentration: Ne: 4 PPM, O2:1 PPM, N2:2 PPM, H2:1 PPM
Features: 1. The microcomputer control system, computer control a computer controlled N (N ≦ 253) chromatograph, with all the temperature control system; Four road time application system. 2. 10/100 of the chromatograph adopts advanced technology m Ethernet communication interface, can realize the remote control of the instrument and remote data transmission process and regulation. Can be connected to the Unit director and supervisor, facilitate the competent regulatory. 3. Digital signal output (built-in chromatography workstation), direct output signal cable. 4. Open the door, after the big capacity with automatic oven for 8 order temperature programmed; Close to room temperature (room temperature control functions above 8 ℃). 5. Has a fault self-diagnosis function, can display failure parts and nature; Have the function of overtemperature protection, any temperature more than set temperature, all the way will automatically stop heating.
