ASTM D92 Cleveland Open Cup Fire Point Tester

Model:KR106B

This automatic open cup flash and fire point tester, according to the People’s Republic of China standard GB/T 3536 “Petroleum product flash point and ignition point method (Cleveland open cup method)” and GB/T267-1988 petroleum products flash point and ignition point determination method Designed and manufactured according to the requirements specified in the (open cup method) and ASTM D92 standard.

open cup flash point tester

Instrument characteristics

1. This flash point measuring instrument adopts color LCD large screen display, English man-machine dialogue interface, no identification keyboard, and has parameters such as pre-valued temperature, sample label, atmospheric pressure, test date, etc., with prompt menu and guide input function.

2. The analog tracking shows the function curve of temperature rise and test time. It has the micoperation software prompt modification function, and is equipped with parameter prompt function such as test date and test time.

3. Automatically correct the influence of atmospheric pressure on the test and calculate the correction value.

4. Differential detection, system deviation is automatically corrected.

5. The sweeping, detecting and printing data is automatically completed, and the test arm is automatically raised and dropped.

6. Electronic ignition, forced air cooling.

7. Can do not need air source automatic ignition, improve the safety of the test.

Technical Parameters:

1. Working power: AC220V ± 10%, 50Hz

2. Temperature measurement: range: room temperature ~ 400 ° C.

Repeatability: flash point ≤150°C error ±2°C

flash point ≥150°C error ±3°C

Resolution: 0.1 ° C; accuracy: 0.5%.

3. Heating rate: in line with GB/T3536 standard.

4. Ignition mode: electronic ignition, gas flame 3mm~4mm.

5. Ambient temperature: (10~40) °C.

6. Relative humidity: ≤80%.

ISO 3679 Balance Method Closed Cup Flash Point Tester

KR05D model balance method low temperature closed flash point meter is designed and manufactured according to the requirements of the People’s Republic of China standard GB / T 5208 “Determination of the flash point of the rapid balance closed cup method”. This instrument also meets the requirements of ISO 1523 and ISO 3679.

flash point tester

The instrument is based on advanced electronic temperature control instrument, equipped with appropriate interface circuit to realize temperature control automation, automatic heating power switching, automatic temperature control and other functions. The instrument is simple in operation, reasonable in structure, accurate in detection, stable in performance and intuitive in display. It is an ideal substitute for fast flash point testing of petroleum, chemical, paint, paint, railway, aviation, electric power, commodity inspection, military and scientific research units.

This instrument is especially suitable for the test of all kinds of color paints, paints, adhesives, solvents, petroleum and related products in the closed cup flash point in the range of -30 ° C ~ + 100 ° C.

Technical Parameters:

1. Working power: AC220V ± 10%, 50Hz;
2. Flash point detection range: (-20 ~ + 80) ° C;
3. Measurement precision: the absolute difference between the two experimental results is less than 2 ° C (same operator);
The absolute difference between the two experimental results is less than 3 ° C (different operators);
4. Temperature control accuracy: ± 0.5 ° C;
5. Ignition device: electronic ignition gun ignition;
6. Cooling method: semiconductor refrigeration
7. The power supply voltage: AC220V ± 10%, 50Hz;
8. The whole machine power: no more than 300W;
9. Ambient temperature: 5 ° C ~ 30 ° C;
10. Relative humidity: (30~80) %.

ASTM D445 Kinematic Viscometer

Model: KR-KV806

kinematic viscometer

The method is to measure the time when a certain volume of liquid flows under gravity through a calibrated glass capillary viscometer at a constant temperature, and the capillary constant of the viscometer multiplied by the flow time is the kinematic viscosity of liquid at that temperature.

KR-KV806 type kinematic viscosity tester is suitable for “GB265 petroleum product kinematic viscosity measurement method”, ASTM D445 and other standards. It has been widely used in electric oil, electric power, chemical, railway, scientific research and other industries.

Main Features:

1. It adopts color LCD touch screen to display the working status of the instrument, such as temperature, time and parameters.

2. 8 viscometer testing holes design, unique modular technology, can be measured regardless of low viscosity or high viscosity range.

3. Using a new temperature sensor and temperature control algorithm, display resolution of 0.01 ° C, temperature control accuracy ± 0.02 ° C.

4. The instrument automatically calculates the kinematic viscosity value and viscosity index of the product, and automatically prints and stores the measurement result.

5. Double glass cylinder design, can carry out the kinematic viscosity test under high and low temperature conditions at the same time, and automatically calculate and print the viscosity index value of the product.

6. 0.1 second to 999.9 seconds timing, room temperature – 100.00 degrees temperature range can be set arbitrarily.

7. The heater and other components are made of stainless steel, corrosion-resistant and durable, easy to observe.

8. The capillary meter card adopts three-point vertical type, which is flexible and convenient to operate, and the clamping is reliable.

Performance Standard:

GB265, ASTM D445, etc.

Display mode: 10-inch color LCD display

Temperature control range: arbitrarily set from room temperature to 100 °C

Temperature control accuracy: ±0.01°C

Timing accuracy: ±0.1S

Timing range: 0.1 seconds – 999.9 seconds

Thermostatic bathtub: 250×250mm double layer

Printer: Low-power thermal printer, paper width 56mm

Temperature measuring element: Imported precision platinum resistance

Stirring speed: 1520 rpm

Maximum power: 1800W

Operating environment:

Ambient temperature 15-35 °C

Ambient humidity less than 85%

Power supply: AC220V±10% 50Hz

Maximum size: 560mm*370mm*520mm

Weight:20Kg

Automatic Oil Pour Point Test Apparatus

Model:KR-PP800

pour point tester

Pour point is the lowest temperature when incline-placed solid oil is heated to start move and cloud point is the highest temperature when oil is cooled to stop move under regulated conditions. Both are indexes to measure low-temperature fluidity of oil.

This cloud point and pour point tester applicable to standard GB/T510 and GB/T3535, is manly used to determine the pour point and cloud point of transformer oil, lubricating oil and other oil. It is an ideal analyzing and testing equipment which has advantages of reasonable structure, steady functions and easy operation. It is widely used in refineries, electricity, railways, shipping, oil companies and oil business sectors.

Main Features:

1. LCD display, using microprocessor control, dynamic graphic simulation working state.

2. Using semiconductor refrigeration technology, measuring process automatic cooling, automatic temperature control and automatic detection.

3. Automatic filling, testing, draining, and printing.

4. Suitable for light oil with a pour point in the range of 10 ° C ~ -60 ° C.

Technical Parameters

Refrigeration Velocity:	10 minutes>/= 40°C
Display	LCD
Repeatability	1℃
Deep Refrigeration	>/= 70°C
Method of Refrigeration	refrigeration by compressor engine
Testing range	room temperature ~ minus 70°C
Accuracy	±0.1℃
Rated Power	350W
Voltage	AC 220V+/-10%, /50Hz+/-1Hz
Working Temperature	Temperature 25+/-10℃ Humidity≤80%PH
Size	370355377mm
Weight	about 18Kg

Open Cup and Closed Cup Flash Point Tester in One Machine

Model: KR-SK800

flash point tester

As you can see from above picture, this machine can perform both open cup and closed cup flash point testing which can save the cost and space for laboraotory.

KR-SK800 automatic closed cup and open cup flash ignition point tester is manufactured according to GB/T261-2008 “Binsky-Martin closed cup method for flash point determination”, ASTM D93 standard, GB267 “Petroleum product flash point and ignition point measurement method (open cup method) and GB3536 “Petroleum product flash point and ignition point measurement method (Cleveland open cup method)” standard method. It is an ideal instrument for performing flash point testing (closed cup and open cup) in petroleum, chemical, electric power, environmental protection, railway, scientific research and other fields.

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. Data storage function, can store 300 results, and check the history at any time.

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.

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

Main Technical Parameters:

Display	10 inch 65K(resolution 800*600) Chinese and English touch screen
Measurement method	Thermocouple differential detection
Measuring range	Open cup: room temperature to 400 ° C, closed cup: room temperature to 350 ° C
Repeatability	Closed cup: 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. Open Cup: ±2℃
Resolution	0.1 °C
Printer	High speed thermal printer, 56 mm paper width
Ignition method	Airless source electronic ignition
Temperature detection	imported precision platinum resistance
Cooling method	forced air cooling
Self-test function	automatic diagnosis of instrument failure
Power consumption	＜550W
Operating environment	Temperature 10 ° C -45 ° C, humidity 30-80%
Dimensions	450280290mm
Power source	AC220V±10%
Weight	about 15 kg

ASTM D240 Calorific Value Testing Machine for Petroleum Coal Oil

Model: KR-BC1

Oxygen bomb calorimeter using bomb calorimeter test method, for calorific value testing.

Oxygen bomb calorific value tester can be used to measure the calorific value of solid or liquid samples, measuring samples in a closed container (oxygen bomb), oxygen-filled environment, the heat generated by combustion, the measurement results called the combustion value, calorific value , BTU and so on.

Calorific value results have the value of determining other values to determine the quality of the sample as a basis for calculating the price (eg, coal), as well as physiology (eg, energy distribution in ecology, energy metabolism in animal nutrition studies, etc.), physical And the chemical conclusion.

Calorific Value Testing Machine for Petroleum Coal Oil

Features

1. Adopts technology of single chip machine, LCD screen, high accuracy temperature sensor and high performance A/D conversion device.

2. The test procedure is fully automatic. After placing the sample and inputting the right parameters, It will finish all the procedures without manual interference. And print the test data directly after test is over.

3. Adopts sealed oxygen bomb. The whole structure adopts stainless steel material.The strength is enough to resist 20MPa hydrostatic test under room temperature.

Technical specifications

Heat capacity: 14000 J/K~15000 J/K

Measuring range: (10~35)℃

Resolution: 0.001 K

Measurement accuracy: ± 60J/g

Repeatability error: ≤0.2% (Grade C)

Pressure endurance of bomb: 20 MPa

Temperature measurement range: 10 ℃~28 ℃

Relative humidity: ≤85%

Power: AC 220V±5%, 50 Hz

Dimension: 600mm×480mm×460mm

ASTM D5453 ASTM D6667 Ultraviolet Fluorescent Sulphur Content Tester

KR-FS5000 ultraviolet fluorescent sulfur tester for oil is a precision analytical instrument for detecting sulfur content in petroleum products produced by Chongqing Kolery Instrument. The key components of the instrument are all imported products from the United States, which have the advantages of high sensitivity, low noise, wide linear range, strong anti-interference ability, high analysis accuracy, simple operation, stable and reliable results. The products comply with ASTM D5453, ASTM D6667, SH/T0689 and other standards.

This sulfur content testing machine is operated by a microcomputer and has simple man-machine dialogue. It is widely used in petroleum, chemical, environmental protection, commodity inspection, aviation, electric power and other industries, universities and research institutes.

ASTM D1500 Petroleum Colorimeter

KR6540 petroleum product colorimeter is suitable for measuring the color of various lubricating oils and other petroleum products according to SH/T0168-92 “Petroleum Product Colorimetric Method” and GB/T6540. The method of determination is to inject a sample of the petroleum product to be measured into a colorimetric tube and then compare it with a standard color patch to determine its chromaticity number.

oil colorimeter

Performance characteristics:

1. The observation eyepiece consists of a concave mirror and a convex mirror, which can see two semi-circular colors at the same time.

2. Optical eyepieces with light adjustment and focusing ability, easy to use

3. Structural design is reasonable, easy to operate and use

4. Color numbers correspond to ASTM D1500, GB/T6540 and ISO color numbers

Technical parameter of oil colorimeter:

1. light source: 220V, 100W, inner frosted milk bulb with temperature of 2750±50K

2. colorimetric tube: colorless flat glass tube with inner diameter Φ32mm and height 120～130mm

3. standard color wheel: 26 Φ14 optical holes, 25 of which are respectively equipped with standard color glass pieces of 1-25 color number, 26 holes are blank

ISO NAS Portable Oil Particle Counter

Model: KR-B

KR-B portable oil particle counter supports both of online and offline use, it can be used to detect the amount and distribution of solid particles in the solution, for example: can be used for on-line monitoring , can also be used for off-line detection of sample bottles (lab mode), can also be used for monitoring the filter effect of the filter and other occasions. KR-B series portable oil paritcle counter can detect aviation kerosene, mineral oil, synthetic oil, phosphate oil and water solution, including hydraulic oil, lubricating oil, transformer oil (insulating oil), turbine oil (turbine oil), gear oil, engine Oil, etc. Can be widely used in aerospace, electric power, petroleum, chemical, transportation, port, metallurgy, machinery, automobile manufacturing and other fields.

oil particle counter

Features:

1. The laser sensor has high detection accuracy.

2. There are online and sampling testing model, which can be used in both the laboratory and online.

3. Built-in PC, you can easily conduct comprehensive data query without connecting to another computer.

4. Data USB transmission, system upgrade, etc.

5. The NAS, ISO, GJB pollution levels can be displayed in numbers, charts, etc.

6. The trend of oil pollution can be seen through the pollution degree curve.

7. Large touch screen LCD display for user operation and data display.

8. Built-in battery for field work

9. The built-in printer can print historical detection data or data being detected at any time.

10. Small in size, light in weight and easy to carry, it is one of the most cost-effective instruments of its kind in the world.

11. Optional oil moisture meter for simultaneous testing of oil particles and moisture.

Application areas:

– Various military diesel

– Various vehicle diesel

– Aviation kerosene (jet fuel)

-All kinds of gasoline

Technical Parameters of Liquid particle counter:

1. Flow range: 50-300ml/min

2. Online oil pressure: O.3-3Mbar (low pressure), 3-30Mbar (high pressure)

3. Viscosity range: 10-355mm2/s+20%

4. Sensitivity: 1 micron (ISO-4402, 4 micron (ISO-11171)

5. Temperature: oil temperature 0-90 ° C; instrument ambient temperature -25 ° C -50 ° C; instrument case temperature 0-40 ° C; storage temperature -40-70 ° C

6. Pollution standard: ISO 4406; NAS 1638; GJB420A-96, GJB420BSAE, AS4059, SAE749D and IP 565

7. Applicable power: 220V; rechargeable battery spare 4 hours

8. Oil sample bottle volume: 500ml

9. Channel: 4-8

10. Humidity: working under the relative humidity of 20-85%, no condensation; storage humidity 98%;

11. Data processing: hard disk storage

12. Calibration: Standard: ISO/DIS11171:1999

Cycle: 18 months

13. Running time: 4 hours (online, half an hour (offline)

14. Charging time: 4 hours

KR-606 Full Automatic Karl Fischer Oil Water Analyzer

The KR-606 karl fischer titrator uses the classical water measurement method [Karl-Fescher Coulomb electricity method], which can quickly analyze the liquid with water content in the range of 0.0001% (1ppm) to 100% in one minute, in liquid, gas and solid. The moisture in the sample of gas is widely used in chemical, petroleum, electric power, scientific research, railway and other industries.

The main function:

1 This instrument adopts microprocessor automatic intelligent analysis and measurement;

2 10 inch 65K color touch LCD screen (resolution 800 * 600 pixels) display;

3 The surface is treated by electrostatic spray, anti-corrosion and easy to clean;

4 Practical auxiliary function, can be connected to “electronic balance” and instrument data communication and processing; (optional)

5 The blank current microprocessor automatically controls the compensation, and the reagent can quickly reach the equilibrium state;

6 0-430 mAh large electrolysis current, high detection sensitivity and fast analysis speed;

7 powerful storage function, the measurement result is automatically stored in 1000, and the history is checked at any time;

8 The instrument automatically determines the sample and the analysis result is automatically displayed, which can automatically calculate the average value of the sample multiple times;

9 Automatically calculate and print ug / ppm / percentage / mg / L / sample name / experiment date, etc.;

10 USB can be connected to notebooks and desktop computers, compatible with WINDOWS XP and WINDWS 7 system operation, and realize network management;

11 multi-language display operation, instrument program can be upgraded when national standards are revised;

Main Specifications of Oil Water Content Tester:

Display mode: 10 inch 65K English color touch LCD (resolution 800*600 pixels) display

Measurement method: microprocessor controlled electrolysis (Karl-Fescher Coulomb method)

Electrolysis speed: 2.4 mg water / min

Electrolytic current: 0-430 mA automatic control

Display measurement range: 0.01 micrograms of water – 200 milligrams of water

Water content range: 0.0001% (1ppm) – 100%

Sensitivity: 0.01 micrograms of water

Accuracy: When the water content is 100 μg water-1000 μg, the error is ≤±3 ug, and when the water content is above 1000 μg water, the error is ≤±0.2% (without injection error)

Drift compensation: microprocessor automatic control

Stirring speed: adjustable control

End point indication: screen display / printout / audible warning / end point indicator

Data input: touch screen operation input

Sample number: user-defined

Storage function: 1000

Printer: low energy high speed thermal printer, 56 mm paper width

Print content: ug / ppm / mg/L / sample number / tester / date

Calendar/Clock: Analyze time, date display and printout

Self-test function: automatic diagnosis of instrument failure

Special features: can be connected to laptops and other computers, can work online or independently

Power consumption: less than 40W

Dimensions: 360 × 310 × 135mm

Use environment: temperature 5 ° C -40 ° C, humidity ? 85%

Power source: AC220V±10% 50HZ±2.5HZ

Weight: about 6 kg

Category Archives: Oil Lab Equipment

ASTM D92 Cleveland Open Cup Fire Point Tester

Instrument characteristics

Technical Parameters:

ISO 3679 Balance Method Closed Cup Flash Point Tester

Technical Parameters:

ASTM D445 Kinematic Viscometer

Main Features:

Performance Standard:

Automatic Oil Pour Point Test Apparatus

Main Features:

Technical Parameters

Open Cup and Closed Cup Flash Point Tester in One Machine

Main Features:

Main Technical Parameters:

ASTM D240 Calorific Value Testing Machine for Petroleum Coal Oil

Features

Technical specifications

ASTM D5453 ASTM D6667 Ultraviolet Fluorescent Sulphur Content Tester

Components of KR-FS5000

Testing Range

KR-FS5000 Technical Parameters

Experimental conditions

ASTM D1500 Petroleum Colorimeter

Performance characteristics:

Technical parameter of oil colorimeter:

ISO NAS Portable Oil Particle Counter

Features:

Application areas:

Technical Parameters of Liquid particle counter:

KR-606 Full Automatic Karl Fischer Oil Water Analyzer

The main function:

Main Specifications of Oil Water Content Tester: