HKL-51352 Apparatus for Ageing of Lubricating Oil
Overview
HKL-51352 Apparatus for Ageing of Lubricating Oil conforms to the DIN 51352: Determination of characteristics of lubricating oils by passing air through the lubricating oil. The sample is aged for two periods of 6 h by passing air through it at a temperature of 200°C. The Conradson carbon residue of the aged sample is determined in accordance with DIN 51551 and compared with the Conradson carbon residue of a non-aged sample. The instrument is suitable for determining the aging characteristics of lubricating oils.
Features
This product is manufactured in accordance with the ASTM D189 standard. It adopts an internally heated metal bath heating method, offering advantages such as safety, rapid heating, and an aesthetically pleasing design.
An imported digital temperature controller is used for precise heating control, offering high accuracy and clear digital readout.
A flow meter is used to control the gas flow, allowing adjustment according to requirements.
The metal bath features 4 ports for parallel testing of 4 samples or individual sample analysis.
Technical Parameters
Model: HKL-51352
Heating method: Metal bath heating
Temperature Control Method: Precision digital temperature controller(imported)
Operating Environment: Temperature:Ambient~300℃,Relative Humidity : ≤80%
Power Supply: Voltage: 220V±10%,Total Power: 1KW
FAQ
Q1: What standards does this product (HKL-51352 Apparatus for Ageing of Lubricating Oil) comply with? And what is the applicable scope of the instrument？
A: HKL-51352 Apparatus for Ageing of Lubricating Oil conforms to the DIN 51352: Determination of characteristics of lubricating oils by passing air through the lubricating oil. The method specified in this standard serves to determine the ageing characteristics of petroleum-based lubricating oils.
Q2: What is the working principle of HKL-51352 Apparatus for Ageing of Lubricating Oil?
A: The sample is aged for two periods of 6 h by passing air through it at a temperature of 200°C. The Conradson carbon residue of the aged sample is determined in accordance with DIN 51551 and compared with the Conradson carbon residue of a non-aged sample. The instrument is suitable for determining the aging characteristics of lubricating oils.
Q3: What is the minimum order quantity? How long is the delivery lead time?
A: The minimum order quantity is one unit, and delivery is approximately 20 days after advance payment.
Q4: Do you provide product operation manuals or technical documentation?
A: Yes, we offer electronic versions of product manuals, quick operation guides, application cases, and standard operating procedures (SOPs). These can be accessed by logging into the download center on our official website or by contacting customer service to request them.
Q5: How do I track my order?
A: After the shipment is dispatched, we will provide the tracking number / bill of lading number and a tracking link. You can track your shipment in real-time via the courier's or logistics company's official website or by contacting our customer service.
About us
Hong Kong Laboratory Technology Limited specializes in supply chain integration and full-chain technical services for laboratory instruments. With years of industry expertise, our company operates under a stringent quality management system, complying with multiple international standards including ISO 9001, ASTM, and IP requirements. The core products not only comply with the ISO/IEC 17025 instrument calibration and testing standards, but are also widely used in research institutions,petrochemical andmining industries, medical institutions,and environmental protection departments. This high-standard quality has earned broad market and customer trust.
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 assistance is needed, we will provide online installation and commissioning services, as well as comprehensive operation training for you. Meanwhile, we also offer 24/7 online training support for end users throughout the year.
2. Professional After-Sales Service
According to the type of instrument, we can provide specialized maintenance services. Our goal is to become the highest-quality and most reliable instrument supplier in the market. We welcome your valuable opinions and suggestions to help us continuously improve our service quality.
Logistics and Shipping
Worldwide Shipping: We have extensive experience in shipping goods to Asia, Europe, the Middle East, and other regions.
Secure Packaging: Laboratory instruments are carefully packed to ensure they are properly secured and protected during transit.
International Certification
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ISO 9001 Certification | ASTM Certificate |
