ASTM D93 Pensky-martens Closed Cup Flash Point Apparatus

Model: KR-S800

closed cup flash point tester

This automatic closed cup point flash point apparatus is manufactured according to the national standard GB/T261-2008 “Pensky-Martens closed cup method for flash point determination” and ASTM D93 standard, applied in petroleum, chemical, electric power, environmental protection, railway, scientific research departments, etc., is ideal instrument for closed flash point testing.

Main Features:

1. Adopt high-speed signal processor control, adaptive PID control algorithm, and automatically adjust the heating curve according to standard requirements.

2. Built-in atmospheric pressure automatic detection chip, automatic measurement of atmospheric pressure, automatic correction of flash point value.

3. Optional Chinese and English operation interface, instrument program can be upgraded when national standards are revised.

4. Differential detection, automatically correct system deviation and stop detecting and alarming when the temperature exceeds the value.

5. The instrument automatically completes lifting, stirring, ignition, detection, alarm, cooling, and printing.

6. Safe airless source, platinum alloy electric heating wire ignition mode, safe, stable, reliable, high test accuracy.

Main Technical Parameters:

Display	10 inch 65K(resolution 800*600) Chinese and English touch screen
Measurement method	Thermocouple differential detection
Measuring range	Room temperature to 400 ° C (to determine the sub-zero temperature flash point, you need to freeze the sample first.)
Resolution	0.1 °C
Repeatability	National standard: tolerance value ±1 °C when flash point value<104 °C, tolerance ±2 °C when flash point value ≥104 °C. International standard: tolerance ±1 °C when the flash point value is ≤110 °C, tolerance ±2 °C when the flash point value is >110 °C.
Printer	High speed thermal printer, 56 mm paper width
Ignition method	Airless source electronic ignition
Temperature detection	Imported platinum resistance (Pt100Ω)
Self-test function	automatic diagnosis of instrument failure
Cooling method	forced air cooling
Dimensions	450280290mm
Power source	AC220V±10%
Weight	about 15 kg

ISO4406 NAS1638 Online Oil Particle Counter & Moisture Meter

Model: KR-OS

ISO4406 oil particle counter

KR-OS series is an oil particle counter integrated with moisture sensor. It detects oil contamination as well as water content, relative humidity, temperature in fluid.

This online ISO 4406 particle counter is applicable to aviation kerosene, mineral oil, synthetic oil, gear oil, etc. Oil includes hydraulic oil, lubricant, transformer oil (insulating oil), turbine oil, gear oil, engine oil, etc. It can be widely applied in the fields of aviation, electricity, petroleum, chemical engineering, transportation, port, metallurgy, machinery, automobile manufacturing, etc.

Features:

1. High sensibility. Able to detect the particle as small as 1μm, and oil moisture.
2. Multiple standards available. NAS 1638, ISO4406, GJB 420B and tailor-made.
3. Efficient. Displayed data is to be updated every 45 sec.
4. Durable. 24 hours continuous real-time monitoring of oil.status.Maintenance-free.
5. Very small flow rate required. When working online, as little as 50 ml flow rate is adequate. Little influence on hydraulic or lubricant circuit.
6. Optical fiber attached. Data can be transferred to a PC if needed.
7. Able to display oil moisture in either RH or PPM (Selective by the operator)
8. OLED screen to adjust lightness when environment changes

oil particle counter

Technical parameters:

weight: 538g

dimension: 105mm*89mm*64mm

connector joint: M10*1mm (standard)

online working flow: 50ml/min-300ml/min

ambient temperature: -20 C degree to 60 C degree

ambient humidity: 20%-85%, non-condernsing

storage temperature: -40 C degree to 85 C degree

oil temperature: -10 C degree to 80 C degree

power supply mode: DC 10V-26V (ripple<100mVp-p)

interface: RS 232

max. pressure: 1Mpa

particle size: 5um, 15um, 25um, 50um, 100um;

4um(c),6um(c),14um(c),21um(c),38um(c),70um(c)

test standard: ISO4406, NAS1638, GJB420A, bespoke

repeatability precision: 0.5 ISO

relative humidity: (0-100)%RH

moisture test temperature: (-20-80) C degree

ASTM D95 Lubricating Oil Moisture Tester

The KR260B

astm d95 oil moisture tester

The oil moisture tester is designed and manufactured according to the requirements of the People’s Republic of China standard GB/T260 “Petroleum Products Moisture Determination Law”, meets the requirements of G/JBJD6 “Technical Conditions of Petroleum Products Moisture Tester” and ASTM D95 standard. This lubricating oil moisture analyzer is suitable for the determination of the moisture content in petroleum products according to the test method specified in the GB/T260 standard, and it is also suitable for the determination of the moisture content in the lubricating grease according to the test method specified in the standard GB/T512 “Lubricating Grease Moisture Determination Method”.

Main technical features

1. The design of this instrument fully complies with the requirements of GB/T260 and G/JBJD6 standards.

2. The design of the test vessel holder is reasonable, and the installation and disassembly of the condenser tube are convenient.

3. Two sets of tests can be carried out at the same time, and external circulation of cooling water is required.

Main technical parameters:

1. Power supply: AC 220V±10%, 50Hz.

2. Electric furnace heating power: 1000W.

3. Ambient temperature: ≤35℃.

4. Relative humidity: ≤85%.

5. Power consumption of the whole machine: no more than 1100W.

Reagents of this moisture test instrument:

Solvent (initial boiling point not less than 50 degrees DC gasoline), oleic acid or stearic acid, anhydrous calcium chloride: chemically pure.

Packing size: 50*38*32 cm, weight 13kg

ASTM D4294 X-ray Fluorescence Sulfur-in-Oil Analyzer

Model: KR407

x-ray sulfur-in-oil analyzer

The KR407 X-ray fluorescence spectrum sulfur in oil analyzer adopts the principle of energy dispersion, and the electromechanical integrated micro-computer design makes the analysis fast and accurate. Its repeatability and reproducibility are in line with national standards GB/T 17040-2008 “Petroleum product sulfur content determination method (energy dispersive X-ray fluorescence spectrometry)” and GB/T 11140-1989 “Petroleum product sulfur content determination method (X-ray) , and also it is fully in compliance with the requirements of the American National Standard ASTMD4294.

The KR407 Fluoride sulfur content analyzer measures the total sulfur mass percentage of crude oil, petroleum, heavy oil, diesel, kerosene, gasoline, and naphtha. It also measures total sulfur or sulfur compounds in coal chemical products (such as primary benzene) and other liquid samples. Content; also determination of total sulfur or SO3 content in fine powder samples, etc.

Characteristic of ASTM D4294 sulfur content testing equipment

1. Using the fluorescence intensity ratio analysis method, the detection variety is wide, the detection range is wide, the analysis speed is fast, and the standard sample consumption is small.

2. Using electromechanical integrated micro-computer design, liquid crystal display, man-machine dialogue on the operation interface, with automatic diagnosis function, judging the working state and electrical parameters of the instrument, automatic correction of temperature and air pressure, and carbon/hydrogen ratio (C/H) can also be corrected.

3. Use disposable Mylar membrane sample cup to avoid cross contamination.

4. Safe X-ray protection measures, after rigorous testing, have no X-ray power radiation damage to individuals and groups.

Specification of x-ray sulfur content instrument

1. Sulfur measurement range: 10ppm~5% (according to user needs, adjust the measurement range, such as sulfurized isobutylene sulfur content 42%~46%).

2. Precision: a: repeatability (r): <0.02894 (X + 0.1691);

b: Reproducibility (R): <0.1215 (X+0.05555).

3. Sample size: (2~3) ml (equivalent sample depth 3mm~4mm).

4. Measurement time: 60 seconds, 120 seconds, 240 seconds, 300 seconds, 600 seconds, any setting.

5. Sample measurement: Single sample automatic measurement, measurement times 2, 3, 5, 10, 50 times arbitrarily set, the end of the measurement gives the average and standard deviation.

6. Number of calibration curves: The instrument can store 9 calibration curves, 5 for one-time straight line and 4 for binomial parabola.

7. Calibration (calibration) sample: 12 (10ml/piece).

8. Working power: AC220V ± 20V, 50Hz; rated power 30W

9. Dimensions: 468mm × 368mm × 136mm (length × width × height).

10. Weight: 13kg (net weight).

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.