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DSHD-QX-D Octane Cetane Number Tester

  • Application: MON or RON for Gasoline & CN for Diesel
  • Resolution: 0.1/RON ; 0.1/MON
  • Response Time: 1 second
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Product Description


DSHD-QX-D Octane Cetane Number Tester

1. Summary
DSHD-QX-D Octane Cetane Number Tester our new product, developed for testing Octane number for all kinds of gasoline(Such as aviation gasoline, motor gasoline, blending gasoline, ethanol gasoline and methanol gasoline ) and  Cetane number & Cetane index for diesel.
It is suitable for mechanized troops, oil refining enterprises, oil storage and distribute company etc to test octane number or cetane number quickly.

2. Technical index & Parameter
2.1 Working condition:ambient temperature 10℃~35℃;Relative humidity≤85%。
2.2 Testing Range:  
2.2.1 Motor gasoline
National standard gasoline:70.0~110.0/RON/ blending gasoline: 75.0~110.0/RON   
Ethanol gasoline:E93: 92.0~95.0/RON     CARBOB: 87.0~108.0/RON
Methanol gasoline:M93 85~100/RON        M97 92~110/RON
Methanol content :(M5~M25%)            E97: 95.0~99.0/RON
Judgement :60.0~120.0/RON
2.2.2 Raw oil material:
Light gasoline:50.0~80.0/MON;Aromatic hydrocarbon:95.0~120.0/RON
2.2.3 Aviation gasoline:  85.0~105.0/MON               
2.2.4 Diesel:  25~75/CN (Cetane number);20~80/CI (Cetane index)
2.3 Accuracy:    
Aviation gasoline:       ≤± 1.5/MON;
Motor gasoline:       ≤±1.5/RON  ≤± 1.5/MON;
Diesel:       ≤±2.6/CN  ;  ≤±2.6/CI;
Sample Regression repeatability:   ≤±0.5/RON  ; ≤±0.5/MON;
Sample Regression actual measurement:   ≤±1.5/RON  ; ≤± 1.5/MON;
Calibration accuracy:≤±0.2/RON.   
2.4 Precision(Confidence level 95%):reproducibility:≤±0.5/RON;   Repeatability:≤±0.2/RON.
2.5 Resolution:0.1/RON  ;  0.1/MON.
2.6 Response Time:  1S.
2.7 Testing results:LCD display,storage and print.
2.8 Dimension: 210×100×40 mm.
2.9 Power supplyCharger: AC220V±10V/DC4.2V;The host equiped iwth rechargeable battery,one complete charged, used for a week.
2.10 There are 16 keyboards on the On the instrument panelInterfaces on the lower end of the instrument: printer, charger, sensor,from the left to right).
 
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