HKL-1160 Distillation Apparatus at Reduced Pressure
Overview
HKL-1160 Distillation Apparatus at Reduced Pressure conforms to the ASTM D1160 Standard Test Method for Distillation of Petroleum Products at Reduced Pressure. The sample is distilled at an accurately controlled pressure between 0.13 kPa and 6.7 kPa (1 mm and 50 mm Hg) under conditions that are designed to provide approximately one theoretical plate fractionation. Data are obtained from which the initial boiling point, the final boiling point, and a distillation curve relating volume percent distilled and atmospheric equivalent boiling point temperature can be prepared.
Features
This instrument is equipped with an LCD display, is controlled and adjusted via a microcomputer, and has a built-in printer interface for printing sample data. Its features include ease of operation, accurate data, and an intuitive interface.
The use of a single-compressor refrigeration system in this machine helps in directly condensing the vapor. The vacuum system is linked directly to the condenser tubes, whereas the refrigeration tubes employ coil technology for quick cooling of the gas pipe, which is controlled by the system, thus the safety performance of the device is improved.
Condensation and flow guidance rely on a microcontroller to allow a rather accurate temperature of ±0.2°C. Condensed water coming from the condenser tube is treated through multiple stages before it is sent back to the heating bath. This way the heat absorbed during measurement is released and the desired temperature for sample processing is sustained.
Complete vacuum sealing of this tool represents the culmination of our company’s years of experience gained from daily work. We thoroughly optimized the original glass instrument: specially customized reaction tubes have allowed us to minimize the leak risk when loading samples; also, our company has customized the high-temperature resistant sealing gaskets at the interfaces which are highly reusable.
Each tube connection on this instrument is designed with the user’s comfort in mind. Some tubes even include internal springs, which are very helpful in maintaining vacuuming operations. Besides that, cleaning, mounting, and dismounting is a real pleasure for the operators owing to the stainless steel retaining rings and quick-connect fittings (or fast-release fittings) used.
The instrument is equipped with a safety shield made of 6mm-thick acrylic glass, featuring double doors for transparent observation and protective purposes. During tests, this safety shield must be closed to prevent accidents.
Technical Parameters
Model: HKL-1160
Bath Temperature Range: Ambient temperature~ 80°C ± 3°C (Default Set at 60°C)
Refrigeration Temperature: 40°C
Refrigeration Method: Compressor Cooling
Pressure Range: 130Pa ~ 6.7KPa
Pressure Stability: Below 1KPa: ±0.01KPa, Above 1KPa: 1%
Pressure Control: Microcontroller-regulated solenoid valve adjustment
Display: LCD digital readout
Power Supply: 220V ±10%
Total Power: 3KW
Net Weight: 80kg
FAQ
Q1: What standards does this product (HKL-1160 Distillation Apparatus at Reduced Pressure) comply with?
A: HKL-1160 Distillation Apparatus at Reduced Pressure conforms to the ASTM D1160 Standard Test Method for Distillation of Petroleum Products at Reduced Pressure. This test method covers the determination, at reduced pressures, of the range of boiling points for petroleum products and biodiesel that can be partially or completely vaporized at a maximum liquid temperature of 400 °C. Both a manual method and an automatic method are specified.
Q2: The working principle of HKL-1160 Distillation Apparatus at Reduced Pressure?
A: The sample is distilled at an accurately controlled pressure between 0.13 kPa and 6.7 kPa (1 mm and 50 mm Hg) under conditions that are designed to provide approximately one theoretical plate fractionation. Data are obtained from which the initial boiling point, the final boiling point, and a distillation curve relating volume percent distilled and atmospheric equivalent boiling point temperature can be prepared.
Q3: Significance and use of HKL-1160 Distillation Apparatus at Reduced Pressure?
A: This test method is used for the determination of the distillation characteristics of petroleum products, biodiesel, and fractions that may decompose if distilled at atmospheric pressure. This boiling range, obtained at conditions designed to obtain approximately one theoretical plate fractionation, can be used in engineering calculations to design distillation equipment, to prepare appropriate blends for industrial purposes, to determine compliance with regulatory rules, to determine the suitability of the product as feed to a refining process, or for a host of other purposes. The boiling range is directly related to viscosity, vapor pressure, heating value, average molecular weight, and many other chemical, physical, and mechanical properties. Any of these properties can be the determining factor in the suitability of the product in its intended application.
Q4: How can I obtain the user guides and technical documentation for the products?
A: In order to help you achieve your goals, we are offering you a simple way to get to a wide range of resources such as product manuals, quick operation guides, application cases and standard operating procedures (SOPs). All you need to do is log in to the download center on our official website or contact our customer service team to get the documents you want.
Q5: What is the minimum order quantity? How long is the delivery lead time?
A: The minimum order quantity is 1 piece, and the delivery time will be around 20 days upon receipt of the deposit.
About us
Since 2018, Hong Kong Laboratory Technology Limited has been one of the instrumental partners in the instrument field. During these continual eight years, we have created a strong ecosystem by helping more than 500 clients through the sole representation of over 50 world brands. By having profound knowledge of the industry, we offer the uninterrupted supply chain from Research and Development to the last production, covered by a strict quality management system. Our core instruments are built to fulfill the international standards (ISO 9001, ASTM, IP) and calibrated in accordance with the ISO/IEC 17025 standards to ensure precision and dependability.We strive to offer research institutions, petrochemical and mining companies, medical institutions, and environmental organizations with innovation and safety assurance.
Company Advantages
(1)Full-Chain Resource Integration Capability
(2)Professional Technical Service Team
(3)Rich Industry Practical Cases
(4)Reliable After-Sales Service
Service Guarantee
1. Online Training Services
If needed, we will provide online installation and debugging services, as well as comprehensive operation training. We also offer 24/7 online training support to end users throughout the year.
2. Professional After-Sales Service
Depending on the type of instrument, we can provide professional repair services. Our goal is to become the highest quality and most reliable instrument supplier in the market. We welcome your valuable feedback and suggestions to help us continuously improve our service quality.
Logistics and Shipping
Worldwide Shipping: We have highly developed logistics channels throughout Asia, Europe, the Middle East, and other parts of the world, which enables us to provide you with efficient and reliable international shipping services.
Secure Packaging: Laboratory instruments are securely wrapped and packed to guarantee they are well protected and shielded from any harm throughout the transport.
International Certification
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ISO 9001 Certification | ASTM Certificate |
