Pensky-Martens Closed Cup Flash Point Tester LB-13PFP accurately determines the flash point of various substances. It adopts manual ignition method. Utilizing a mercury-in-glass thermometer, the tester offers multiple scales for comprehensive flash point determination. With a compact and exquisite design, it boasts a stainless-steel table board, combining reliability with sophistication.
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Ignition method | Manual |
Ambient Temperature | 15 to 35 °C |
Relative Humidity | ≤ 85% |
Compliance | ASTM D93 |
Flash Point Determination | Mercury-in-glass thermometer Scale -5 °C to 110 °C, division 0.5 °C Scale 20 °C to 150 °C, division 1 °C Scale 90 °C to 370 °C, division 2 °C |
Oil Cup | Inner diameter: 50.7 mm to 50.8 mm Depth: 55.7 mm to 56.0 mm Scribed line depth of capacity: 33.9 mm to 34.3 mm Capacity of testing oil: about 70 ml |
Stirring Rate | Procedure A: 90 to 120 rpm, Procedure B: 250 ± 10 rpm |
Igniting source | Gas |
Heating Device | Continuously adjustable from 0 W to 600 W |
Heating Rate | 1 to 12 °C/min (Controllable and adjustable) |
Power Supply | AC 220 V ± 10%, 50 Hz |
Power | ≤ 650 W |
Dimension (W × D × H) | 370 × 320 × 300 mm |
Packaging Dimension (W × D × H) | 650 × 450 × 360 mm |
Gross Weight | 19 Kg |
Features
Applications
Pensky-Martens Closed Cup Flash Point Tester is used to determine flash point of petroleum products in research, chemical, petroleum, oil and other industries for classification, shipping and safety regulation.
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Ignition mode | Electronic |
Flame type | LPG gas flame, 3 to 4 mm |
Temperature control mode | Solid state voltage regulator |
Temperature measuring range | RT to 360°C |
Ignition method | Automatic |
Measurement principle | Thermocouple differential detection |
Temperature Measurement Range | Room temperature to 350 ℃ |
Resolution | 0.1 ℃ |
Ignition method | Remote control |
Ignition gas | Pipe gas or LPG Pressure ≤ 10 kPa |
Measuring range | 40 °C ~ 300 °C |
Test temperature |
Ignition method | Automatic |
Ignition gas | |
Measuring range | |
Test temperature |
Labotronics ash content tester is a laboratory instrument used to determine the inorganic residue content in a given sample, typically in materials like plastics, polymers, and organic compounds. It works by subjecting the sample to high temperatures, burning off the organic components, and leaving behind the inorganic ash residue. This test is essential for quality control and research and development in various industries, including pharmaceuticals, food, and materials manufacturing. Our ash content measurement provides insights into the purity and composition of materials, aiding in material selection, product development, and ensuring compliance with industry standards and regulations.
Temperature range | RT ~ 1000 °C |
Air furnace heating time | ≤ 60 min |
Temperature uniformity | ≤ 15 °C |
Temperature control | 775 °C ± 25 °C |
Our petroleum density tester is a specialized instrument used in the petroleum industry to measure the density of liquid fuels and other hydrocarbon-based products. This crucial parameter is indicative of the mass per unit volume and is essential for quality control and compliance with industry standards. The tester typically employs the oscillating U-tube principle, where the sample is introduced into a vibrating U-tube filled with a reference liquid. The frequency of oscillation changes with the density of the sample, allowing for accurate density determination.
Measuring cylinder capacity | |
Bath temperature | |
No of testing holes | 2 |
Mixing method |
Measuring cylinder capacity | 1000 mL |
Bath temperature | 20 °C ~ 95 °C |
No of testing holes | 2 |
Mixing method | Mixing motor 1200 r/min |
Temperature Range | 0 °C to 100 °C |
Temperature Accuracy | ± 0.1 °C |
Temperature Sensor | PT100 platinum resistance |
Thermometer Least Count | 0.2 °C |
Labotronics air release value tester is a specialized instrument used to determine the air release properties of lubricating oils, hydraulic fluids, and related substances. It measures the volume of air released from a sample under controlled conditions, providing valuable information about the fluid's ability to release entrapped air, which can affect its performance in hydraulic systems and other applications. This test is critical for ensuring the efficiency and reliability of lubricating fluids in industries such as automotive, aerospace, and manufacturing, as excessive entrapped air can lead to cavitation and reduced lubrication effectiveness. Our air release value tester aids in product quality control, research, and development, helping manufacturers optimize fluid formulations to meet industry standards and improve the performance of hydraulic systems and machinery.
Water bath temperature range | RT ~ 100 °C |
Air bath temperature range | RT ~ 90 °C |
Water bath temperature control accuracy | ± 0.1 °C |
Air bath temperature accuracy | ≤ ± 5 °C |
Water bath temperature range | |
Air bath temperature range | |
Water bath temperature control accuracy | |
Air bath temperature accuracy |
Labotronics Freezing Point Tester is an advanced instrument engineered for precise measurement of the freezing points of liquids. Equipped with cutting-edge thermoelectric cooling technology, it ensures accurate and reliable results across a wide temperature range. The user-friendly interface simplifies operation, making it accessible for various industries. Its applications span petrochemicals, pharmaceuticals, and quality control, providing an essential tool for assessing the characteristics of substances critical to their respective fields.
Working Cold Bath | A double-layer vacuum glass bath |
Temperature Range | - 30 ℃ to 80 ℃ |
Temperature Accuracy | ± 0.1 ℃ (customizable ± 0.01 ℃) |
Refrigeration Method | New-type compressor refrigeration |
Temperature Range | - 70 to 30°C |
Temperature Accuracy | 0. 1°C |
Cold Bath Capacity | 12 L |
Motor Stirring Speed | 80 rpm |
Cold trough temperature range | 20 °C to -70 °C |
Temperature accuracy | ± 0.5 °C |
Cooling system | Refrigeration compressor |
Sample stirring | 0 beats/min ~ 120 beats/min |
Our Equilibrium Closed Cup Flash Point Tester is a specialized laboratory instrument designed for accurately determining the flash point of flammable liquids. Operating in a closed cup configuration, this tester employs an equilibrium method, allowing the sample to reach thermal equilibrium before assessing the flash point. Widely used in industries dealing with fuels, chemicals, and solvents, the Equilibrium Closed Cup Flash Point Tester ensures reliable flash point data, crucial for safety assessments in the handling, storage, and transportation of flammable substances.
Temperature Range | -30 °C to 100 °C |
Resolution | ± 0.1 °C |
Ambient Temperature | 5 °C to 30 °C |
Relative Humidity | 30 to 80 % |
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