Product description
The instrument is designed and made as per gb/t213 í¦test methods for calorific value of coalí¦, gb/t384 í¦test methods for calorific value of petroleum productsí¦ and calibration regulation of peopleí»s republic of china jjg672 í¦oxygen bomb calorimeterí¦, as well as company standard of shanghai q/yxyy 10 í¦xry-1 oxygen bomb calorimeterí¦.
Product specification/models
(1) the measurement range of the controller: 10 íµí½35 íµ
(2) temperature resolution: 0.001 íµ
(3) the number of temperature measurement data can be saved: 31
Application
The heat capacity of the instrument is 14000í½15000 j/íµ, and it is suitable to determine calorific value of combustible materials such as petroleum products without water (gasoline, jet fuels, diesel oil and fuel oils, etc.), coal, coke and paraffin, etc.
Other information
(1) power supply: ac 220 vía5%, 50 hz
(2) ambient temperature: 20 íµía5 íµ
(3) relative humidity: ín85%
Scope Petroleum products copper corrosion tester for gb / t5096, iso2160, astm d130, ip154 "petroleum products copper corrosion test method" determination of aviation gasoline, jet fuel, motor gasoline or has reye's vapor pressure of not more than 124kpa (900mmhg) other hydrocarbons, solvent oil, diesel oil, distillate fuel oil, lubricants and other petroleum extent of corrosion products on the copper. Features 1, with integrated design, easy operation and maintenance 2, the use of pid temperature control temperature control system, temperature control and high precision, stable 3, using a water bath or oil bath heating, heating speed, good stability 4, with a standard swatch us imported to meet the test requirements than 5, imported omron temperature control system, temperature of the system with expert school policies 6, using the experimental oxygen bomb storage box for easy storage and management of oxygen bomb Technical parameters 1, power supply voltage: 220v ± 10%, 50hz; 2, temperature range: room temperature ~ 100 ? arbitrarily set; temperature accuracy: ± 0.2 ?; 3. Temperature control mode: import omron smart thermostat system; 4. Timing: automatic chronograph, 1 minute to 24 hours in any setting; 5, the detection unit: 6; 6, oxygen bomb storage: configure a dedicated oxygen bomb storage warehouse, and instrument host integration design; 7, ambient temperature: room temperature ~ 35 ?; 8, relative humidity: =85%; 9. Total power consumption: less than 1800w
Scope The applicable standard: sh/t0325, astm d942 The applicable range: using oxygen bomb method to determine the oxidation stability of grease. Features 1. Integrated design, easy operation and maintenance; 2. Pid temperature control temperature control system, high precision and stable; 3. Automatic timing, alarm system; 4. The results of the double bomb, to facilitate the operation of parallel experiments. Technical parameters 1. The applicable standard: sh/t0325, astm d942; 2. Input voltage: ac220v ± 10%, 50hz; 3. Measuring range: room temperature -200°c; 4. Heating power: 1.8kw; 5. Temperature control accuracy: ± 0.5 °c, 113 ± 3°c; 6. Dimensions: 540 × 380 × 490mm.
Features 1, oxidation stability of gasoline tester is split desktop, compact, easy to operate, and comfortable. 2, oxidation stability of gasoline tester can simultaneously accommodate two GB / T8018 standard oxygen bomb, oxygen Bouncing body good sealing performance, easy assembly and disassembly. 3, oxidation stability of gasoline tester tub made of stainless steel, rust-proof and durable. 4, oxidation stability of gasoline tester direct condensation by oxidation bath cover, bath closed due to oxidation, good condensing performance, an experiment without rehydration. 5, the oxidation stability of gasoline tester using the time proportional to adjust the temperature, the heating power can be adjusted within the range of 0 ~ 2000W.
