Petroleum Mechanical Impurity Testing Machine

Model: KR06-1

mechanical impurity tester

The KR06-1 mechanical impurity tester is designed and manufactured in accordance with GB/T 511-2010 “Method for Determination of Mechanical Impurities in Petroleum and Petroleum Products and Additives”. It is suitable for determining the mechanical impurity content of various hydrocarbons, heavy oils, lubricating oils and additives in petroleum products. It can be widely used in electric power, petroleum, chemical, commodity inspection and scientific research departments.
Built-in oil-free and maintenance-free vacuum pump, metal bath thermostatic funnel, one instrument host completes all functions, no external vacuum pump and water bath, energy saving and environmental protection.

Main Feature

1.4.3 inch TFT true color touch screen, resolution 480×272, beautiful and easy to use human-computer interaction.
2. Using 32-bit microprocessor as the main control core, a new generation of intelligent operating system.
3. PID temperature control, precise control of the temperature of the constant temperature funnel.
4. It adopts built-in oil-free and maintenance-free vacuum pump, and program-controlled decompression suction filtration.
5. The structure of the vacuum pump is upgraded. Even if the oil sample is sucked into the vacuum pump, it will not damage the instrument and reduce accidental losses.
6. The structure is compact, and the occupied area is only 15% larger than that of A4 paper.

Main Specifications:

1. Method of application: GB/T511-2010 “Determination of Mechanical Impurities in Petroleum and Petroleum Products and Additives”
2. Display mode: 4.3 inch liquid crystal display (LCD), resolution 480×272
3. Temperature control range: room temperature～99℃
4. Temperature control accuracy: ±1 ℃
5. Resolution: 0.1℃
6. Rated power: 240 W
7. Dimensions: 240×300×400 (unit mm, without foot pads)
8. Weight: 6 kg
9. Ambient temperature: 5℃～40℃
10. Relative humidity: <80%
11. Input power: AC220V±10V 50Hz

Oil Mechanical Impurity Testing Equipment

Model: KR06-2

mechanical impurity tester

KR06-2 Mechanical Impurity Tester is designed and manufactured in accordance with GB/T 511-2010 “Method for Determination of Mechanical Impurities in Petroleum and Petroleum Products and Additives”. It is suitable for determining the mechanical impurity content of various hydrocarbons, heavy oils, lubricating oils and additives in petroleum products. It can be widely used in electric power, petroleum, chemical, commodity inspection and scientific research departments.

Built-in oil-free and maintenance-free vacuum pump, metal bath thermostatic funnel, one instrument host completes all functions, no external vacuum pump and water bath, energy saving and environmental protection.

Main Feature:

1. 5-inch TFT true color touch screen with a resolution of 480×272, beautiful and easy-to-use human-computer interaction.
2. Using 32-bit microprocessor as the main control core, intelligent operating system.
3. PID temperature control, precise control of the temperature of the constant temperature funnel.
4. It adopts built-in oil-free and maintenance-free vacuum pump, and program-controlled decompression suction filtration.
5. The structure of the vacuum pump is upgraded, even if the oil sample is sucked into the vacuum pump, it will not damage the instrument and reduce accidental losses.

Main Specifications:

Method of application: GB/T 511-2010 “Determination of Mechanical Impurities in Petroleum and Petroleum Products and Additives”
Display mode: 5-inch color touch screen display (resolution 480×272)
Temperature control range: room temperature～99℃
Temperature control accuracy: ±1 ℃
Resolution: 0.1℃
Rated power: 400 W
Dimensions: 300×300×400 (unit mm, excluding foot pads)
Weight: 8 kg
Environment temperature: 5℃～40℃
Relative humidity: <80%
Input power: AC220V±10V 50Hz

Petroleum Mechanical Impurities Tester (Weight Method)

Model: KR08-4

mechanical impurity tester

The KR08-4 mechanical impurity tester (weight method) is designed and manufactured in accordance with GB/T 511-2010 “Method for the determination of mechanical impurities in petroleum, petroleum products and additives”. It is suitable for determining the mechanical impurity content of various hydrocarbons, heavy oils, lubricating oils and additives in petroleum products. It can be widely used in electric power, petroleum, chemical, commodity inspection and scientific research departments.

Built-in oil-free and maintenance-free vacuum pump, two-way solvent oil preheating system, one instrument host completes all functions, without external vacuum pump and water bath. Four independent temperature control, two independent suction filtration, energy saving and environmental protection.

Main Feature:

1. 8-inch TFT true color touch screen, resolution 800×480, beautiful and easy-to-use human-computer interaction.
2. Using 32-bit microprocessor as the main control core, a new generation of intelligent operating system.
3. It adopts built-in oil-free and maintenance-free vacuum pump, and program-controlled dual-channel suction filtration.
4. 4 independent PID temperature control, precise control of solvent oil preheating temperature and insulation funnel temperature.
5. Built-in formula, automatically calculate test results, and can save and print data.
6. It can store 50 sets of test data, and the results can be printed at any time.

Main Specifications:

Method of application: GB/T 511-2010 “Determination of Mechanical Impurities in Petroleum and Petroleum Products and Additives”
Display mode: 8-inch color touch screen display, resolution 800×480
Temperature control range: room temperature～100 ℃
Temperature control accuracy: ±1 ℃
Resolution: 0.1 ℃
Printer: 58 mm wide format micro thermal printer
Rated power: 800 W
Dimensions: 510×330×320 (unit mm, excluding foot pads)
Weight: 17 kg
Ambient temperature: 5℃～40 ℃
Relative humidity: <80%
Input power: AC220V±10V 50 Hz

ASTM D86 Oil Distillation Range Testing Equipment

Model: KR-ZL8

The petroleum products distillation range laboratory testing equipment is designed and manufactured according to the requirements specified in GB/T 255 “Petroleum Product Distillation Measurement Method” and SH/T 0121 “Technical Conditions for Petroleum Product Distillation Range Measuring Device” to determine the distillation composition of liquid fuel, solvent oil and light petroleum products.

fuel distillation tester

Main Features:

1. Adopting the integral lifting mechanism, the heating furnace is easy to rise and fall and running smoothly.

2. The water bath is made of stainless steel, which is corrosion resistant and durable.

3. The heating furnace adopts electronic voltage regulation technology to achieve continuous and stepless adjustment of heating power.
Main Specifications:

Main Specifications oil distillation test apparatus:

Distillation flask:	Made of hard glass and heat resistant to 500 °C or higher. The diameter of the flask is Φ69mm±1mm, and the neck of the bottle is Φ16mm±1mm. The branch pipe and bottle neck are 75 ° degrees±3 °.
Electric furnace gasket:	Made of silicon carbide, the outer diameter isΦ105mm, and the inner diameter is Φ50mm, Φ30mm.
Thermometer:	0-360 °C, the index is 1 °C, which meets the requirements of GB/T 514.
Condensation tank:	Made of stainless steel, the condenser is refined with a Φ16mm*1mm brass tube.
Heating adjustment:	Consists of a fueling device, a controllable thermostat circuit and a control panel. The heating device power is 1000W, and the heating rate is continuously adjustable.
Working environment:	Ambient temperature -10~+35 °C, relative humidity less than or equal to 85%.
Working power	AC220V 10%, 50Hz.
Power consumption of the whole machine:	no more than 1100w

ASTM D86 D850 Automatic Petroleum Distillation Range Apparatus

Model: KR-ZL808

This petroleum distillation range apparatus is an full automatic distillation test instrument used to determine the atmospheric distillation range of petroleum products. It is suitable for use in accordance with GB/T6536 “Determination of the atmospheric distillation characteristics of petroleum products” and GB/T7534 “Determination of the boiling range of industrial volatile organic liquids”, ASTM D86, ASTM D850, ASTM D1078 and other standards, for gasoline, aviation gasoline, jet fuel, special boiling point solvents, naphtha, diesel, distillate fuel, industrial volatile organic liquids and similar petroleum products for distillation determination.

automatic distillation equipment

Main technical features:

1. This distillation test machine adopts embedded computer, imported industrial computer, 10-inch large-screen LCD touch screen, friendly man-machine dialogue interface, and convenient test operation.

2. Using single-chip microcomputer and intelligent control technology, the heating and cooling of the distillation test process, distillate level tracking, distillation rate control, recovered liquid volume control, temperature recording, test result printing, etc., are all automatically completed.

3. The three curves of steam temperature, heater temperature and distillation rate can be displayed in real time during the whole process of the test, and it can be judged in real time whether the relevant indicators meet the requirements of the test standard.

4. Applicable standards and distillation procedures can be added according to user needs and test oil samples, and can be called at any time.

5. With the automatic detection function of atmospheric pressure, the atmospheric pressure correction is automatically completed, and the test results are not affected by atmospheric changes.

6. After the test, enter the residual amount to automatically calculate the evaporation temperature.

7. Fill the cold bath with antifreeze, built-in circulating stirring, equipped with a liquid level sensor and overflow pipe to keep the water level in the bath normal.

8. Equipped with a flame detector with automatic fire extinguishing function to ensure the safety of the instrument.

Main Specifications:

1. The temperature control range of the cold bath: (0～60)℃;

2. Temperature control accuracy of cold bath: ±0.5℃;

3. The temperature control range of the receiving room: (0～60)℃;

4. Temperature control accuracy of receiving room: ±1℃;

5. Distillation heater: 1000W, 24V;

6. Detection range of distillate volume: (0～100)mL, resolution 0.01mL;

7. Distillate volume measurement accuracy: ≤0.1mL;

8. Working power supply: AC (220±10%) V, 50Hz;

9. Power consumption of the whole machine: 2500W;

10. Use environment: ambient temperature (10～35)℃; relative humidity≤80%;

11. Dimensions: 500㎜×530㎜×660㎜ (length×width×height);

12. Host weight: 85kg.

Diesel Fuel Distillation Range Test Machine

Model: KR-ZL600

The diesel distillation machine is designed and manufactured in accordance with the requirements specified in ASTM D86. It is suitable for test the distillation range for natural gasoline (stable light hydrocarbons), motor gasoline, aviation gasoline, jet fuel, special boiling solvents, naphtha, petroleum spirits, kerosene, diesel, gas oil, distillate fuels and similar petroleum products.

fule distillation machine

Main Parameters:

1. Working power: AC220V ± 10%, 50Hz.

2. Electric furnace heating power: 1000W.

3. Measuring cylinder volume: 100 ml, indexing 1 ml.

4. Distillation flask: 125mL.

5. Electric furnace movable plate: Manufactured by silicon carbide plate, the hole diameter is φ38mm and φ50mm respectively.

6. Temperature controller: 1 Temperature control range: 0～90°C arbitrary setting.

2. Temperature control accuracy: ±0.5 °C.

3. Temperature display mode: LED number.

7. Bath heating power: 1800W

8. Ambient temperature: ≤ +30 °C.

9. Relative humidity: ≤ 85%.

10. Power consumption of the whole machine: no more than 3000W.

Petroleum Lab Ash Content Determination Equipment ASTM D482

Model: KR-AC508

The ash content tester is suitable for determining the ash content of petroleum products, and adopts the national standard “GB/T508 petroleum product ash determination method”, ASTM D482. The ashless filter paper was used as the ignition core, and the sample placed in a suitable container was ignited to burn to the remaining carbon. The carbonaceous residue was further converted into ash by heating in a 775 ° C high temperature furnace, then cooled and weighed.

ash content analyzer

The petroleum ash content test equipment is mainly composed of a high temperature furnace, a temperature controller, a porcelain crucible, a quantitative filter paper (user-selected), and a large iron clamp. The temperature controller can measure, display and control the temperature in the electric furnace, and automatically maintain the temperature in the furnace. The controller uses a pointer display and is equipped with an ammeter, which is convenient and intuitive to use. The resistance furnace is a heating resistor, and the maximum temperature in the furnace is room temperature ~ 1000 °C.

Main Specifications:

Room temperature ~ 1000 ° C, high temperature oven

Working temperature: 775 ° C ± 25 ° C

Input voltage: AC 220V ± 10% 50Hz

Heating power: 4KW

Ambient temperature: room temperature around 25 °C

Relative humidity:<85% RH

Petroleum Mechanical Impurity Analyzer

Model: KR-IT8

The mechanical impurity testing instrument is designed according to the requirements of the national standard GB/T511 “Measurement method for mechanical impurities of petroleum products and additives (gravimetric method)”, it’s used to test the and the mechanical impurities content of various light and heavy oils, lubricating oils and additives in petroleum products.

mechanical impurity tester

Main Features:

This petroleum or additives mechanical impurity analyzer consists of glassware, temperature-controlled water bath, temperature control funnel, suction pump, automatic motor stirring and
intelligent electronic temperature controller. It has the advantages of small size, light weight, convenient installation and use, flexibility, fast heating, etc.

Working power :AC 220V ± 10%, 50Hz
Water bath heating power: 1000W
Water bath temperature control range: Room temperature ∼ 90 ° C adjustable
Water bath temperature display: LED digital display
Water bath temperature control accuracy: ± 1 ° C
Funnel temperature control range: Adjustable at room temperature ∼90°C
Funnel temperature control display:LED digital display
Funnel temperature control accuracy: ± 2 ° C
Dimensions

Control box: 390mm*260mm*590mm

Water bath: 90mm*290mm*370mm

Ambient temperature: ≤35°C

Oil Tag Closed Cup Flash Point Tester

Model: KR-D56

The tag flash point analyzer conforms to the requirements of NY/T1860.11-2016, GB/T 21929-2008, and ASTM D56 standards.

The flash point tester (tag method) adopts mixed signal ISP FLASH microcontroller as the core, and the whole measurement process is carried out automatically except for sample filling. The 65K true color touch screen makes the operation more convenient, clear and intuitive. It is widely used in chemical, pesticide, railway, aviation, electric power, petroleum industries and scientific research departments.

flash point tester tag method

This instrument is mainly used to determine the flash point of liquids with a viscosity less than 5.5mm2/s at 40°C, or a viscosity less than 9.5mm2/s at 25°C, and a flash point lower than 93°C.

Main technical parameters of KR-D56

Applicable standards: NY/T1860.11-2016, GB/T 21929-2008, ASTM D56
1. Test range: 0℃～100℃ (optional for water bath)
2. Display accuracy: 0.1℃
3. Heating rate: 1℃/min below 60℃; 3℃/time above 60℃
4. Test time: 0.5℃/time below 60℃; 1℃/time above 60℃
5. Sample quantity: 50ml
6. Test interval: 0.1℃～5℃ can be set
7. Ignition device: gas ignition
8. Result processing: automatic correction and printout of results
9. Sample cup material: copper cup
10. Refrigeration method: imported compressor cascade cycle refrigeration
11. Voltage/power: AC220V±10% 50Hz; host 500W/refrigeration bath 1500W
12. Dimensions: 40*30*28 (cm)

Instrument Characteristics

1. This tag closed cup flash point tester is controlled by a touch screen microcomputer, which integrates temperature control, ignition, flash point capture, storage, and printing into one and completes it automatically.
2. 65K true color 5.7 inch LCD color screen, with touch keyboard, automatic brightness and contrast adjustment.
3. Built-in standard programs and non-standard programs for users to switch.
4. The test result is automatically corrected to the standard atmospheric pressure; the flash point is automatically detected, and it can also be captured manually; automatically open lid ignition, can also be manually ignited.

5. The program automatically prompts the amount of sample added according to the test temperature, and adjusts the timing range, which is safe and reliable;
6. The experiment results are automatically printed, and the flash point alarm prompt is found.
7. Equipped with multifunctional circulating cooling water bath, automatic/manual control of cooling medium circulation.
8. This oil flash point test machine can be equipped with an optional embedded cup (0.05mm) and upper mold, which is convenient for removing samples, convenient for loading and unloading, beautiful appearance, reasonable structure, and simple operation.

ASTM D664 TBN TAN Test Titrator for Lubricating Oil Analysis

Model: KR251

This automatic TAN/TBN oil analyzer is designed according to the standards of GB/T 7304-2000 petroleum products and lubricant acid value determination method (potentiometric titration method) equivalent ASTM D664, GB/T 4945-2002, SH/T0251-2004 and the determination of acid value of petroleum products and lubricants (color indicator method) and GB/T 18609 crude oil (potentiometric titration method). The instrument uses potentiometric titration method to titrate the acid value of petroleum products and lubricants. The fixed end point is judged automatically and the result is calculated automatically. This instrument is suitable for the determination of acid value in crude oil, petroleum products, lubricants and other samples in petrochemical industry. The determination of acid value is one of the important indicators to determine the quality of oil products. The titration system is made of imported original parts, which are processed from corrosion-resistant materials. The measuring results of the instrument are accurate and the service life is long.

oil TAN TBN Titrator

Main features of the TAN TBN potentiometric titration system :

1. Universal microcomputer and operating system, special software Chinese window interface, mouse, keyboard operation, man-machine dialogue, easy to understand.

2. Real-time display of potential curve (E-V), first derivative curve (dE/dV) and electrode potential (E), titration volume (V), titration result.

3. Full-process titration data browsing, powerful data processing function, easy to re-process results; titration results, data, curve mass storage, titration process data can be saved as Excel documents, convenient for future query.

4. Automatically print curves, results and titration data.

5. Dynamic equivalence point titration (DET), equivalent equal point titration (MET), preset end point potentiometric titration (SET).

6. Fully automatic “end point” discrimination, effectively filtering out the false “end point”.

7. Automatic cleaning, automatic rehydration, automatic setting and adding liquid.

Technical Parameters of TBN TAN Titrator

(1) Potential measurement range: (0 ~ ± 1999.5) mV;

(2) Basic error of the electronic unit: 0.1%±0.5mV of the full reading;

(3) Input impedance: Ri ≥ 1 × 1012 Ω;

(4) burette volume: 10ml;

(5) Burette accuracy: ± 0.1% (F · S);

(6) Burt tube dripping time: (60 ± 10) seconds (F · S);

(7) Accuracy: The relative error of SH/T0251-2004 is ≤5%;

(8) Precision: consistent with SH/T0251-2004;

(9) Instrument dimensions: L × B × H, mm: 350 × 280 × 178;

(10) Instrument weight (host): 10Kg;

(11) Instrument function: automatic end point discrimination; automatic filtering of false end points; titration results and data storage; titration results and data printing; multi-parameter setting and correction; fixed value adding liquid.