Aniline Point Determination Machine of Hydrocarbon Solvents ASTM D611 Gd-262A

• After-sales Service: Lifetime Technical Support
• Warranty: 1 Year
• Max Diameter of Workpiece: 500mm
• Mass Scope of Workpiece: <900kg
• Type: Aniline Point Tester
• Maxcapacity: <1000KN
• Model NO.: GD-262A
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Power Supply: AC 220V+- 50 Hz
• Power of Motor: 6 W
• Heating Power: 2100 W
• Temperature Controlling Range: Room Temperature~200 C
• Temperature Controlling Accuracy: +-0.5 C
• Power Supply for Illumination: 5 V
• Rh: <=85%
• Standards: GB/T262, ISO 2977 and ASTM D611
• Ambient: 15c~35c
• Transport Package: Wooden Case
• Specification: 370mm*520mm*460mm
• Trademark: GOLD
• Origin: China
• Production Capacity: 200units/Month

Product Description

Aniline Point determination Machine of Hydrocarbon Solvents ASTM D611

Main Structure

(1) Glass bath: Select different heating medium for different controlling temperature. If the controlling temperature is lower than 100 ºC, take water as the medium; 
(2) Sensor: Temperature sensor.
(3) Testing apparatus: Select different apparatus for light oil and/or heavy oil
(4) Stirring motor: To stir the medium in the bath.
(5) Insert hole for thermometer: Place a gel stopper in the hole, and then insert the thermometer into the hole.
(6) Heater: Round heater. The heating power is 2000 W.
(7) Temperature controller: Digital temperature controller. It is used to set and control the temperature of bath.
(8) Speed adjustment knob: To adjust the speed of stirring motor.
(9) Stir Switch: Turn on the switch, and the stirring motor starts working.
(10) Heat Switch: Turn on the switch, and the heater starts working.
(11) Power Switch: Turn on the switch, and the instrument gets power.

Definition of Aniline Point

The aniline point refers to the lowest temperature required for oil and equal volumes of aniline to dissolve into a single liquid phase. It is an index to measure the aromatic hydrocarbon content in the oil. The higher the aniline point, the more alkane content in the oil; conversely, the higher the aromatic hydrocarbon content. In dearomatized and desulfurized base oils, the level of aniline point can indicate the solubility of the oil. The lower the aniline point, the stronger the oil's solubility.

Product Description

Test Standard:
This instrument is designed and made as per test method one in national standard of People's Republic of China GB/T262 Petroleum Products and Hydrocarbon Solvents-Determination of Aniline Point and Mixed Aniline Point. The standard GB/T262 is refer to standard ISO2977. The aniline point (or mixed aniline point) is useful as an aid in the characterization of pure hydrocarbons and in the analysis of hydrocarbon mixtures. Aromatic hydrocarbons exhibit the lowest, and paraffins the highest values. It is alsosuitable for test method A in ASTM D611 Standard Test Methods for Aniline Point and Mixed Aniline Point of Petroleum Products and Hydrocarbon Solvents.

The test method is as follows:
First, add the same volume of aniline to the sample. At this time, the two are not completely miscible and separate into two phases. Then slowly heat the mixture and stir continuously to make it completely miscible and transparent. Then, stir and cool slowly until the transparent solution becomes turbid. Record the temperature of the mixture at this time, which is the aniline point of the sample.

Product Parameters

No	Parameter
1	Working power	AC (220±10%) V, 50Hz
2	Heating power:	≤2100W
3	Temperature range	Ambient to 200ºC
4	Temperature precision	≤0.5ºC
5	Ambient	15ºC~35ºC
6	RH	≤85%
7	Dimension	370mm×520mm×460mm
8	Net weight	14kg

Configuration list

No.	Name	Unit	Quantity	Remark
1	Main unit	Set	1
2	Thermometer	Piece	1	25 to 105 ºC, scale division is 0.2 ºC;
3	Thermometer (2#)	Piece	1	90 to 170 ºC, scale division is 0.2 ºC;
4	U type tube (For heavy oil)	Piece	1
5	Metal shield (For heavy oil)	Piece	1
6	Illumination bulb assembly (For heavy oil)	Piece	1
7	Seat 2 for test device (For heavy oil)	Piece	1	With stirring motor assembly
8	Glass test tube (For heavy oil and light oil)	Piece	2	Φ25
9	Glass casing tube (For light oil)	Piece	1	Φ40
10	Cork 1# (For light oil)	Piece	1	Hole ofΦ25
11	Cork 2# (For light oil)	Piece	1	With a hole ofΦ9 and hole for stirring rod
12	Cork 3#	Piece	1
13	Stirring rod (For light oil)	Piece	1
14	Silica gel stopper (8#)	Piece	1
15	Seat 1 for testing device (For light oil)	Piece	1
16	Stopping ring for thermometer (2#)	Piece	2
17	Fuse (Φ5*20,15A)	Piece	2
18	Power supply(250V 10A)	Piece	1

Company Profile

Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd is a professional manufacturer of Petroleum Products test kits and electrical testing equipment in China.Our products are sold to most countries in the world and they are highly popular because our good quality and after-sale service.As we have many customers specialized in oils and power stations,we also supplying oil recycling machines as per their requirements.And our machines are made to recycle waste transformer oil,turbine oil and lubricating oil etc.

Contact us

Please feel FREE to contact us if you have any needs to ASTM D611 Automatic Aniline Point Tester for Hydrocarbon Solvents Mixed . And welcome to visit our OFFICIAL WEBSITE at: http://chinainstrument.en.made-in-china.com