Description
Purpose:
The instrument is designed and made as per the National
Standard GB/T**3 “Test Methods for Heat of Coal”, GB/T**4 “Test
Methods for Calorific Value of Petroleum Products”, the National
Measurement and Determination Specification JJG**2 “Oxygen Bomb
Calorimeter”, as well as Measurement Apparatus License “SH
*******4” and Shanghai Company Standard Q/YXYY *0 GDY*1 Oxygen Bomb
Calorimeter”. The heat capacity of the instrument is
****0~****0J/°C. It is suitable to determine heat value of
petroleum products (Gasoline, jet fuels, diesel oil and fuel oils),
which do not contain water, coal, paraffin and other combustible
substance.
Instrument characteristics:
1. It adopts a high precision sensor. It is much more accurate
and reliable;
2. It adopts microprocessor for control and LED for display.
It can also save *1 temperatures automatically.
3. It is with integrated structure, so it is compact and easy
to be operated;
4. The stirring motor has no noise;
5. It past anti-shake test, so it can be transported for a
long distance safely.
Technical parameters
1. Mean value of heat capacity: *5 kJ/K;
2. Measurement accuracy for heat value: ≤0.2%;
3. Endured pressure of oxygen bomb: *0 Mpa; Test pressure in
oxygen bomb: 3 MPa;
4. Temperature controlling range: *0°C~*5°C;
5. Temperature resolution: 0.**1 °C;
6. Temperature saved: *1 pieces;
7. Power supply: AC **0±*0%, *0 Hz;
Size and weight: **0×**0×**0mm/*8 kg;
8. Ambient temperature: *0°C±5°C;
9. Relative humidity: ≤*5%
