Automatic Cleveland Open Cup Flash Point Tester LOFP-A12

Our LOFP-A12 Flash point tester is equipped with English man-machine interface. It can preset expected flash point temperature and other parameters which is reasonably designed, safe and convenient to operate. It is designed and made as per ISO 2592, ASTM 92 “Test Methods for Flash Point and Fire Point of Petroleum Products (Cleveland Open Cup Methods).

Thermometer
Scale Division
Spout Aperture
Ambient Temperature 10 ℃ ~ 40 °C
Relative Humidity ≤ 80 %
Temperature Measurement- Full Scale Ambient temperature to 300 °C
Temperature Measurement- Repeatability ≤ 8 °C
Temperature Measurement- Reproducibility ≤ 16 °C
Temperature Measurement- Resolution 0.1 °C
Test accuracy 0.002
Reappearance
Graduation
Outer Crucible-Material
Outer Crucible-Diameter Of Upper Opening
Outer Crucible-Height
Outer Crucible-Diameter Of Bottom
Inner Crucible-Material
Inner Crucible-Diameter Of Upper Opening
Inner Crucible-Height
Inner Crucible-Diameter Of Bottom
Inner Crucible-Scale Line
Precision 0.005
Gas Tube
Flame 3 to 4 mm
Heater
Heating Power
Dimensions 550 x 470 x 410 mm
Power Consumption ≤ 500 W
Power Supply AC 220 V ± 10 %, 50 Hz
=#REF!
  • Automatic program temperature controlling
  • Automatic meteorological pressure standardization and altered value correction
  • Electric flame ignition mode
  • LCD display
  • It can print out test data automatically
  • Convenient and rapid

Used to determine flash point of petroleum products and bituminous materials, excepting fuel oil and materials having a flash point of lower than 79 °C

Ambient Temperature 10 ℃ ~ 40 ℃
Relative Humidity ≤ 85 %
Temperature Measurement- Full Scale Ambient temperature to ~ 400 ℃
Temperature Measurement- Repeatability ≤ 4 ℃
Thermometer 0 ℃ ~ 360 °C
Scale Division 1 °C
Ambient Temperature ≤ 35 °C
Relative Humidity ≤ 85 %
Thermometer 6 ℃ ~ 400 ℃
Scale Division 2 °C
Spout Aperture 0.6 ~ 0.8 mm
Ambient Temperature -10 ℃ ~ 50 ℃
Measurement range 32 ℃ to 160 ℃
Ambient temperature 35 °C
Temperature resolution 0.01 ℃
Beaker volume 1000 mL
Potential measuring range (0 to ±1999.5) Mv
Intrinsic error 0.1 % ±0.5 mV
Input impedance Ri ≥1 × 1012 Ω
Burette capacity 10 mL
Temperature controlling range 10 ℃ ~ 35 ℃
Temperature resolution 0.001 ℃
Mean value of heat capacity 15 kJ / K
Ambient temperature 20 ℃ ± 5 ℃
Heat capacity 14000 ~ 15000 J / K
Temperature measurement range 10 ~ 35 ℃
Repeatability error ≤ 0.2 % (Grade C)
Endured pressure in oxygen bomb 20 MPa
Temperature measurement range 10 ~ 35 ℃
Repeatability error ≤ 0.2 % (Grade C)
Endured pressure in oxygen bomb 20 MPa
Operation environment temperature 15 ~ 28 ℃
Graduated flask 100 ml,50 ml
Conical flask 100ml
Separatory funnel 250ml
Ambient temperature (-10 )°C to 35 °C
Ambient temperature ≤ 35 °C
Relative humidity ≤ 85 %
Precision of titration tube Scale division is 0.02 ml
Total power consumption ≤ 1200 W
Measurement range ≥0.05 mg KOH/g
Potential measurement range 0 to 1800.0 mV
Burette volume 10 mL
Minimum titration volume 0.001 ml
Temperature Range Ambient to 100°C
Temperature Precision ± 0.1°C
Air Flow 94 mL ± 5 mL/min, with flowmeters
Timing Unit 0 to 99 min 59 s, resolution 1 s