Calorimètre de charbon YX-ZR

Application areaIt is applicable in industries such as electrical power, coal, papermaking, petrochemical, cement, farming, medical research, and instruction to measure the Calorific Value of combustible materials. It conforms to ASTM D240, ASTM D5865, and ISO 1928.Technical parametersCalorimeter type: IsoperibolTemperature range: 5℃～40℃Temperature resolution: 0.0001℃Precision (Precision Mode): RSD≤0.1％Testing time (Precision Mode): 10 minInner Bucket Volume: 2LPower Supply: 220V (110V to be custom-made), 50/60HZPower: ≤1.5kwDimension: 540mm×420mm×420 mmWeight: 45kgFeaturesCE Certificated.With semi-conductor water refrigeration system, the instrument can automatically determine the refrigerating capacity and balance the circulation system according to the caloric of previous time. Thus, the water temperature can be kept constant, and the influence of environment can be greatly reduced. Perfectly solves the problem that the tests cannot be made continuously after 4-5 tests have been made because the temperature difference between outer bucket water and environment exceeds 1.5℃.No need to measure water and adjust water temperature in the whole experiment, making manipulation easy and convenient.With advanced small oxygen filling instrument. Low malfunction rate.Probe-type electronic measuring cup is used to measure the inner bucket water, repetition error is less than 0.5g, so the water quantity is more accurate and the testing time is shorter.The special auto stop and auto draining joints are equipped to change the water. When the drainpipe is connected, the instrument discharges water; when the drainpipe is taken off, the water will stop effusing.Using advanced USB technology, one computer can control 1-4 calorimeter buckets or other instruments, thus to make up synthesized testing instrument.Completely supports Windows systems; high stability; can link electronic scale and share data in long distance through network.Several oxygen bombs could be used and selected (optional; standard supply has only one oxygen bomb).International testing standards selection of GB, ISO and ASTM.Complete correction is available for nitric acid, sulfur acid, etc.Calculation program for the CV of unburnt ignition wire, thus to improve the testing accuracy in maximum.Testing modes with precision mode and predictive mode; it could save much time in predictive mode.Titration calculation program for ASTM available.ConfigurationItemQuantityUnitCalorimeter1PCConstant Temperature Bucket1PCHigh Precision Temperature Measuring Card1PCOxygen Bomb1PCOxygen Bomb Bracket1PCOxygen Bomb Gasket Ring1SetDeflation Valve1PCOxygen Charging Facility1SetOxygen Charging Pipe1PC6MPa Decompression Valve1PCIgnition Thread1BoxStandard Benzoic Acid2BottleHeating Crucible10PCAsbestos1BagDelay Fuse (3A)5PCControlling Cable1PCExhaust Pipe1PCOfflet Pipe3PCApplication Software for Windows System1CDInstruction Manual1PCContact: HarryPhone: 00852-82283663Email: info@lab-kits.comAddress: ROOM 1, 16F, EMPRESS PLAZA, 17-19 CHATHAM ROAD, TSIM SHA TSUI, KOWLOON, HONG KONGTechnical Specifications:Model: YX-ZRCalorimeter type: IsoperibolTemperature range: 5℃～40℃Temperature resolution: 0.0001℃Precision (Precision Mode): RSD≤0.1％Testing time (Precision Mode): 10 minInner Bucket Volume: 2LPower Supply: 220V (110V to be custom-made), 50/60HZPower: ≤1.5kwDimension: 540mm×420mm×420 mmWeight: 45kg