Controlled temperature	775 ±25 ℃
Temperature rising time of empty chamber	≤ 50 min
Furnace temperature uniformity	≤ 15℃
Internal dimension	200 × 120 × 80 mm
External dimension	490 × 490 × 450 mm
Power consumption	2.5 kW
Power supply	AC 220V ±10%, 50 Hz
Net weight	35 kg

Temperature controller :

Maximum control temperature	1200 ℃
Dimension	500 × 300 × 235 mm
Power consumption	5000 W
Power supply	AC 220±10% V, 50Hz
Net weight	5 kg

Electric heating plate :

Heating power	(1 to 6) grades, continuously adjustable
Temperature	400℃
Diameter of heating plate	Φ 180 mm
Dimension	280 × 250 × 90 mm
Power consumption	2000 W
Power supply	AC 220±10%V, 50Hz

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Automatic Bomb Calorimeter LABC-A10

Calorimeter type : Isoperibol
Temperature range : 5 to 40°C
Measurement range : 5 to 40 MJ/ kg
Operation Mode : The outer barrel temperature is constant

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Automatic Bomb Calorimeter LABC-A11

Calorimeter type : Isoperibol
Temperature range : 5 to 40°C
Measurement range : 5 to 40 MJ/ kg
Operation Mode : A. Outer barrel temperature follows room temperature change mode Or B. Outer barrel temperature constant mode

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Automatic Bomb Calorimeter LABC-B10

Calorimeter type : Isoperibol
Oxygen filling : Fully automatic oxygen filling & releasing, fully automatic bomb raising & lowering
Bomb volume : 250 ml
Analysis time : < 8 min full test process: <10 min

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Automatic Bomb Calorimeter LABC-B11

Calorimeter type : Isoperibol
Oxygen filling : Semi-automatic
Bomb volume : 282 ml
Analysis time : 15 to 25 min

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Automatic Cleveland Open Cup Flash Point Tester LOFP-A12

Ambient Temperature : 10 ℃ ~ 40 °C
Relative Humidity : ≤ 80 %
Temperature Measurement- Full Scale : Ambient temperature to 300 °C
Temperature Measurement- Repeatability : ≤ 8 °C

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Automatic COC Flash & Fire Point Tester LOFP-B10

Ambient Temperature : 10 ℃ ~ 40 ℃
Relative Humidity : ≤ 85 %
Temperature Measurement- Full Scale : Ambient temperature to ~ 400 ℃
Temperature Measurement- Repeatability : ≤ 4 ℃

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Automatic Dielectric Tester LADT-A10

Capacity : 2.0 kVA
Speed of voltage increase : 2 k V/ s
Voltage inspection accuracy : 0.01
Breakdown sensitivity : < 0.1 kV

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Automatic Distillation Apparatus LADA-A10

Heating power : 2 kW
Cooling power : 0.5 kW
Steam temperature : 0 to 400℃
Oven temperature : 0 to 500℃

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Automatic Lubricating Oils Oxidation Stability Tester LOST-D10

Samples : 2
Oil bath cubage : 30 L
Angle between bomb and water surface : 30 °
Speed of rotary assembly : 100 ± 5 RPM

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Automatic PMCC Flash Point Tester LCFP-A11

Ambient temperature : 10 °C ~ 40 °C
Relative humidity : ≤ 80 %
Measurement Range : Ambient Temperature ~ 250 °C
Flash Point : Lower than 104 °C , error is 2 °C; Higher than 104 °C , error is 6 °C

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Automatic PMCC Flash Point Tester LCFP-A13

Ambient temperature : 10 °C ~ 40 ℃
Relative humidity : ≤ 80 %
Ignition Mode : electron igniter / gas flame
Temperature range : Room Temperature ~ 300 ℃

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Automatic Pour Point Tester LLTT-A23

Ambient temperature : ≤ 30 ℃
Refrigeration speed : > 40 °C / 10 min
Repeatability for solidifying point : ≤ 2 °C
Repeatability for pour point : ≤ 3 °C

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Automatic Softening Point Tester LSPT-A10

Measurement range : 32 ℃ to 160 ℃
Ambient temperature : 35 °C
Temperature resolution : 0.01 ℃
Beaker volume : 1000 mL

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Automatic Tag Closed Flash Point Tester LACF-A10

Experimental temperature range : -50 to 70°C
Test sample volume : 50 ml
Ambient temperature range : 10 to 40°C
Humidity : ≤ 85%

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Automatic Thermogravimetric Analyzer LTGA-A10

Temperature range : Room temperature to 1000 ºC
Temperature resolution : 0.1 ºC
Temperature fluctuation : ±0.1 ºC
Heating rate : 1 ~ 80 ºC / min

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Base Number Tester LAAT-A13

Volumetric analysis : Titration condensation: 0.1 N;
Controlling accuracy: ≤ ± 0.02 ml
Automatic acid titration : Titration condensation: 0.1 N;
Controlling accuracy: ≤ ± 0.1 pH
Automatic potential control : Titration condensation: 0.1 N;
Controlling accuracy: ≤ 10 mV
Ambient temperature : 0 ~ 35 ℃

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Benzene Distillation Tester (Low Temperature) LDT-A11

Ambient temperature : -10°C to 35°C
Relative humidity : ≤ 85 %
Thermometer : Each one for 70°C to 90°C , 100°C to120°C , and 125°C to 150°C
Scale division : 0.1 ℃

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Carbon Residue Tester (CONRADSON METHODS) LRCT-B10

Porcelain crucible : 30 ml
Inner iron crucible : 75 ml
Outer iron crucible : 190 ml
Burner : Mig Burner

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Carbon Residue Tester (Digital Temperature Controlled Electric Furnace Methods) LRCT-B11

Bath type : Four holes with a furnace
Heating type : Electric resistance furnace
Temperature controlling range : 0 ~ 520 °C
Temperature controlling accuracy : ± 5 °C

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Carbon Residue Tester (Ramsbottom) LRCT-B20

Coking furnace : Metal furnace
Heating mode : Electric heating
Test unit : 5 units
Temperature range : Ambient to 550°C

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Cleveland Open Cup Flash Point Tester LOFP-A11

Thermometer : 6 ℃ ~ 400 ℃
Scale Division : 2 °C
Spout Aperture : 0.6 ~ 0.8 mm
Ambient Temperature : -10 ℃ ~ 50 ℃

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Color Tester LCT-A20

Light source : 220 V, 100 W
Temperature of grinding milk white light bulb : 2750 ± 50 K
Light hole( Φ14) : 26 pieces
Color comparing tube : Φ32 mm

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Constant Temperature Needle Penetration Tester LTNP-A10

Measuring range : 0 to 700 taper degree (digital display table 0-70 mm)
Timing device : Timing error is less than ±0.1 s
Resolution : 0.01 mm
Needle insertion accuracy : ±1 cone insertion degree

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Copper Strip Corrosion Tester LRCT-A13

Sample hole : 4 pieces
Sample quantity : 4 to 12 pieces
Ambient temperature : Room temperature to 35 °C
Temperature controlling range : Room temperature to 100°C

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Coulometric Karl Fischer Titrator LWT-A30

Ambient Temperature : 10°C to 35°C
Measurement Range : 0 to 100 mg
Resolution : 0.1 µg
Max. Electrolysis Speed : 40 µg /s

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Coulometric Karl Fischer Titrator LWT-A31

Maximum current : 400 mA
Measurement range : 3 µg to 9999.9 µg
Resolution : 0.1 µg
Precision 1 : ± 2 µg (3µg H₂O to 20µg H₂O)

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Crude Petroleum Water Content Tester LWT-B10

Ambient Temperature Range : -10 to 35°C
Relative Humidity : ≤85%
Distillation Flask : 1000 ml
Receiver : 5 ml, with 0.05 ml graduation

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Dark Petroleum Products Sulphur Content Tester (Tubular Oven Method) LST-A11

Air flow rate : Not less than 150 L / h
Max. Preset time : 99 min 59 s (100 min)
Chamber diameter of oven : Φ22 mm
Heating power of oven : 1400 W × 2

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Density Tester LDMT-A10

Cubage of bath : Ф300 × 380 mm
Temperature controlling range : 0 °C ~ 100 °C
Temperature controlling accuracy : ± 0.2 °C
Temperature sensor : Industrial platinum resistance, Pt100

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Distillate Fuel Cold Filter Plugging Point Filter LLTT-A12

Ambient temperature : (-10)℃ ~ 35 ℃
Relative humidity : ≤ 85 %
Sample cup Inner diameter : 31.0 ~ 32.0 mm
Sample cup Wall thickness : 1.0 ~ 1.5 mm

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Distillate Fuel Oil Oxidation Stability Tester LOST-D12

Samples : 8
Temperature : 100 ℃
Temperature controlling accuracy : 0.1 ℃
Flow meter : 3 ± 0.3 L / H oxygen

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Distillation Tester (low temperature Double units) LDT-A16

Graduated flasks : 100 ml
Distillation flask : 125 ml
Ambient temperature : ≤ 35 °C
Relative humidity : ≤ 85 %

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Distillation Tester (low temperature single unit) LDT-A17

Graduated flasks : 100 ml
Distillation flask : 125 mL
Ambient temperature : ≤ 30 °C
Relative humidity : ≤ 85 %

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Distillation Tester Dual Units LDT-A15

Graduated flasks : 100 ml
Scale division of graduated flask : 1ml
Distillation flask : 125 ml
Ambient temperature : ≤ 35 °C

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Distillation Tester Front Type LDT-A14

Distillation flask : 125 mL
Ambient temperature : Room temperature to 35 °C
Relative humidity : ≤ 85 %
Thermometer : (-2 )°C to 300 ℃ and (-2) °C to 400 ℃

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Distillation Tester LDT-A10

Graduated flasks : 10 ml and 100 ml
Scale division of graduated flask : 10 ml is 0.1 ml and 100 ml is 1 ml
Ambient temperature : (-10) °C ~ 35 °C
Relative humidity : ≤ 85 %

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Distillation Tester LDT-A12

Graduated flasks : 100 ml
Scale division of graduated flask : 1 ml
Outer diameter of distillation flask : φ65
Refrigeration tube : φ14

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Dropping Point Tester (Air bath) LDPT-A11

Ambient temperature : ≤ 35 ℃
Relative humidity : ≤ 85 %
Heating power of electric furnace : 250 W × 2
Total power consumption : ≤ 700 W

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Dropping Point Tester (Oil Bath) LDPT-A10

Beaker quantity : 600 ml
Ambient temperature : (-10) °C ~ 40 °C
Relative humidity : ≤ 85 %
Thermometer Measurement range : (-5) °C ~ 300 °C

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Engler Viscometer LEV-A10

Graduated Flask : 200 ± 0.2 ml
Standard Water Value : 51 ± 1 s
Temperature Range : 0 ~ 100 °C
Temperature Controlling Accuracy : ± 0.2 °C

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Engler Viscometer LEV-A11

Graduated Flask : 100 ml
Standard Water Value : 51 ± 1 s
Temperature Range : 0 ~ 100 °C
Temperature Controlling Accuracy : ± 0.1 °C

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Engler Viscometer LEV-B10

Graduated Flask : 200 ± 0.2 ml (50 ± 0.2 ml for bituminous materials)
Standard Water Value : 51 ± 1 s
Temperature Range : 0 ~ 100 °C
Ambient Temperature : 10 °C ~ 40 °C

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Existent Gum Tester LEGT- B30

Bath type : Oil bath
Bath capacity : 5000 ml ± 50 ml
Ambient temperature : Room temperature to 35 °C
Relative humidity : ≤ 85 %

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Existent Gum Tester LEGT- B31

Evaporation bath type and size : Aluminum block bath, φ260 × 130 mm
Holes for testing : 3 pieces
Size of holes for testing cylinder : φ51 × 70 mm
Flow rate display : Flow meter

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Existent Gum Tester LEGT- B32

Evaporation bath type and size : Aluminum bath φ260 × 130 mm
Holes for testing : 5 pieces
Size of holes for testing cylinder : φ51 × 70 mm
Working temperature : 160 ℃ ~ 165℃

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Foaming Characteristics Tester LFCT-A10

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

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Freezing Point Tester LLTT-A11

Freezing point range : -54°C to 2°C
Cold bath measurement temperature range : -70° to 20°C
Temperature controlling accuracy : ±0.5°C
Bath liquids stirring : Electric

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Gasoline Oxidation Stability Tester LOST-D13

Type : Compact; Desktop
Design : Integrated
Bath : Metal bath (without water usage)
Temperature control point of metal bath : 100℃ ± 1℃

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Insulating Oil Breakdown Voltage Tester LIBT-A23

Power supply : AC 220 V ± 5 % , 50Hz
Measurement range : 0 ~ 75 kV
Voltage rising rate : 3 kV ± 10 % / s
Distance between electrodes : 2.5 mm

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Kinematics Viscometer LKV-A10

Ambient temperature : 15 to 35°C
Relative humidity : ≤ 85%
Capillary viscometer : 6 capillary Pinkevitch viscometer tubes
Stirring motor : 1200 rpm

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Kinematics Viscometer LKV-A11

Ambient temperature : (-10) °C ~ 35 °C
Relative humidity : ≤ 85 %
Capillary viscometer : 11 pieces
Stirring motor : 6 W, 1200 rpm

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Kinematics Viscometer LKV-A12

Ambient temperature : (-10) °C ~ 35 °C
Relative humidity : ≤ 85 %
Capillary viscometer : 11 pieces
Stirring motor : 6 W, 1200 rpm

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Kinematics Viscometer LKV-A13

Ambient temperature : (-10) °C ~ 35 °C
Relative humidity : ≤ 85 %
Capillary viscometer : 7 pieces of Cannon-Fenske reserve-flow capillary viscometer tubes in a group
Stirring motor : 6 W, 1200 rpm

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Kinematics Viscometer LKV-A15

Ambient temperature : (-10) °C ~ 35 °C
Relative humidity : ≤ 85 %
Capillary viscometer : 11 pieces
Stirring motor : 6 W, 1200 rpm

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Kinematics Viscometer LKV-A16

Ambient temperature : 0 ~ 40 ºC
Relative humidity : 20 ~ 90 %, RH while 40 ℃
Temperature controlling accuracy : ± 0.1 °C
Timing range : 0.0 s ~ 9999.9 s

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Liquefied Petroleum Gas Copper Corrosion Tester LRCT-A10

Sample hole : 2 pieces
Speed of stirring motor : 1400 rpm
Ambient temperature : 10 to 35°C
Temperature controlling range : Room Temperature to 100°C

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Low Temperature Kinematic Viscosity Tester LKV-A14

Ambient temperature : ≤ 30 °C
Relative humidity : ≤ 85 %
Capillary viscometer : 13 pieces
Stirring motor : 6 W, 1200 rpm

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Lubricating Oil Rust Characteristics Tester LRCT-A11

Sample hole : 4 pieces
Speed of stirring motor : 1400 rpm
Speed for sample stirring : 1000 ± 50 rpm
Ambient temperature : Room temperature to 35°C

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Mechanical Impurity Tester (Weight Method) LMIT-A21

Dimension : 390 x 260 x 590 mm
Total power consumption : ≤ 1200 W
Power supply : AC 220 V ± 10 %, 50 Hz
Heating power of water bath : 1000 W

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Mercaptan Sulfur Tester LMST-A10

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

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Multifunctional Low Temperature Tester LLTT-A16

Refrigeration system : New-type refrigeration compressor
Controlling temperature of cold trough : Cold trough I: 0 °C, ± 0.5 °C; Cold trough II: 0 °C, (-17) °C, ± 0.5 °C; Cold trough III: (-17) °C, (-34) °C, ± 0.5 °C; Cold trough IV: (-70) °C, ± 0.5 °C
Ambient temperature : ≤ 30 ℃
Relative humidity : ≤ 85 %

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Octane Number and Cetane Number Tester LOCT-A10

Measuring Range For Aviation Gasoline : 86.0 to 105.0/MON
Measuring Range For Gasoline For Motor Vehicles : National standard: 65.0 to 110.0/RON
National-V standard: 70 to 115.0/RON
Blended gasoline: 75.0 to 120.0/RON
Light gasoline: 50.0 to 85.0 /MON
Isomerized gasoline: 85.0 to 120.0/RON
Arene gasoline: 90.0 to 120.0/RON
Measuring Range For Ethanol : E93: 92.0 to 95.0/RON
E97: 95.0 to 99.0/RON
Judgement: 60.0 to 120.0/RON
Measuring Range For Automobile Diesel Fuels : Cetane number: 25 to 75/CN
Cetane index: 20 to 80/CI

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Open Cup Flash Point Tester LOFP-A10

Thermometer : 0 ℃ ~ 360 °C
Scale Division : 1 °C
Ambient Temperature : ≤ 35 °C
Relative Humidity : ≤ 85 %

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Oxidation Stability Tester (Lubricating Grease) LOST-D20

Temperature Range : Ambient to 150℃
Temperature Precision : ± 0.1°C
Test Unit : 2 units
Heating Power : 1800 W

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Oxygen Bomb Calorimeter LBC-C20

Heat capacity : 14000 ~ 15000 J / K
Temperature measurement range : 10 ~ 35 ℃
Repeatability error : ≤ 0.2 % (Grade C)
Endured pressure in oxygen bomb : 20 MPa

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Oxygen Bomb Calorimeter LBC-C21

Temperature controlling range : 10 ℃ ~ 35 ℃
Temperature resolution : 0.001 ℃
Mean value of heat capacity : 15 kJ / K
Ambient temperature : 20 ℃ ± 5 ℃

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Oxygen Bomb Calorimeter LBC-C22

Temperature measurement range : 10 ~ 35 ℃
Repeatability error : ≤ 0.2 % (Grade C)
Endured pressure in oxygen bomb : 20 MPa
Operation environment temperature : 15 ~ 28 ℃

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Penetrometer LMPT-A10

Measurement range : 0 to 600 penetration scale
Timing controller : 5 sec, 8 sec, 10 sec, 12 sec, 30 sec and 60 sec
Time accuracy : ± 0.1 seconds
Resolution : 0.01 mm

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Penetrometer LMPT-A11

Measurement range : 0 to 600 penetration scale
Timing controller : 5 sec or 60 sec
Time accuracy : ± 0.1 seconds
Resolution : 0.01 mm

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Penetrometer LMPT-A12

Penetrometer :

Measurement range	0 to 600 penetration scale
Timing controller	5 sec or 60 sec
Time accuracy	± 0.1 seconds
Resolution	0.1 penetration
Penetration accuracy	± 1 penetration
Weight of standard needle	2.5 ± 0.05 g
Dimensions (W × L × H)	700 × 400 × 750 mm
Weight	30 kg

Circulatory Water Bath :

Bath volume	3.5 L
Temperature range	5 °C to 60 °C
Temperature accuracy	± 0.1 °C
Circulatory water quantity	3 L/minute
Pump Lift	2 m
Power consumption	1200 W
Power supply	AC 220V ± 10 %, 50 Hz
Dimensions (W × L × H)	600 × 400 × 650 mm
Weight	40 kg

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Penetrometer LMPT-A13

Measurement range : 0 to 600 penetration scale
Timing range : 0 sec to 60 sec
Time accuracy error : ≥ ± 0.1 seconds
Resolution : 0.1 penetration

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Petroleum Oils and Synthetic Fluids Demulsibility Characteristics Tester LDCT-A10

Ambient temperature : Room temperature to 35 °C
Relative humidity : ≤ 85 %
Timing range : 1 s to 9 min 59 s
Temperature controlling range : Room temperature to 99.9 °C

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Petroleum Oils and Synthetic Fluids Demulsibility Characteristics Tester LDCT-A11

Ambient temperature : Room temperature to 35 °C
Relative humidity : ≤ 85 %
Temperature controlling range : Room temperature to 99.9 °C
Temperature controlling accuracy : ± 1 °C

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Petroleum Products Vapor Pressure Tester（REID METHODS) LVPT-C11

Test bomb : Two samples or a group of parallel samples
Bath temperature : 37.8 °C
Temperature controlling accuracy : 0.1 °C
Dimensions : 500 × 560 × 680 mm, 950 × 540 × 720 mm

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PMCC Flash Point Tester LCFP-A10

Ambient temperature : ≤ 35 °C
Relative humidity : ≤ 85 %
Temperature range : 5 °C ~ 110 °C, Each scale division is 0.5 °C; 20 °C ~ 150 °C, Each scale division is 1.0 °C; 90 °C ~ 370 °C, Each scale division is 2 °C
Aperture of ignition device : 0.8 mm

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Portable Octane Number and Cetane Meter LOCT-A20

Measurement item : motor gasoline and diesel
measurement unit of octane is ON : 40 to 120
Permissible error of octane : ± 0.5 max
Fluctuate range of octane : ± 0.2 max

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Pour and Cloud Point Tester LLTT-A14

Chamber quantity : 2 chambers
Chamber 01 temperature control : Ambient to -51 ℃
Chamber 02 temperature control : Ambient to -65 ℃
Temperature precision : ±1°C

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Rotational Viscometer LRV-A10

Viscosity measurement range : 10 ~ 2000000 MPa•s
Ambient temperature : 5 °C ~ 35 °C
Ambient humidity : Not more than 80 %
Spindles : Four spindles of No.1 ~ 4

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Rust Characteristics and Corrosion Tester LRCT-A12

Sample hole : 4 pieces
Ambient temperature : Room temperature to 35°C
Temperature controlling range : 0 to 100°C
Temperature controlling accuracy : ± 1°C

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Solidifying Point and Cold Filter Plugging Point Tester LLTT-A15

Refrigeration system : New-type refrigeration compressor
Controlling temperature of cold trough : Cold trough I: RT ~ (-51) °C, ± 1°; Cold trough II:RT ~ (-80) °C, ± 1 °C
Ambient temperature : ≤ 30 ℃
Relative humidity : ≤ 85 %

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