HKL-19087 FTIR Spectrometer for Free Silica in air
Overview
HKL-19087 FTIR Spectrometer for Free Silica in air conforms to the ISO 19087 Workplace air — Analysis of respirable crystalline silica by Fourier-Transform Infrared spectroscopy. This document is a standard for using Fourier-Transform Infrared (FTIR) to analyze respirable crystalline silica (RCS) in air samples collected on collection substrates (e.g. filters or foams). Three methods of analysis are presented based on whether the dust from the sample collection substrate is 1) analyzed directly on the sampled filter, 2) recovered, treated and deposited onto another filter for analysis, or 3) recovered, treated and pressed into a potassium bromide (KBr) pellet for analysis.
Features
Highly stable optical system: The optical bench adopts monolithic mold forming integrated design and the main components are arranged just in one alignment process. So, the instrument stability gets greatly improved and the traditional optical structure maintenance problem disappears.
High-performance electronic system: The latest 24-bit A/D converter with a 500 kHz A/D conversion speed has been installed along with an imported highly sensitive infrared detector to provide real-time spectral data acquisition, thereby ensuring data authenticity and reliability. Besides, the latest USB 2.0 communication interface along with a high data transfer rate enables a sample test to be completed only in seconds.
The sealed design of the instrument’s interference chamber effectively isolates it from the outside environment. A built-in humidity sensor together with a colorimetric display presents the system status in an immediate and very clear way. The desiccant can be changed from the outside without opening the unit, which is a direct method of removing the main environmental hazard in performing FTIR spectroscopic analysis.
Integrated molding process for the corner mirrors: To achieve high luminous efficiency and reflectivity, the corner mirrors made of gold plating were single and monolithic units for both moving and fixed mirrors. Besides, the design without glue makes the system resistant to changes in temperature of the environment, which gives the instrument a higher level of inherent stability.
Key components imported from the Developed countries in Europe and America: Mainly critical parts such as the light source, detector, beam splitter, and die are initially imported from these regions, ensuring high quality.
Technical Parameters
Spectral Range: 7800–350 cm-1
Resolution: better than 1.0 cm-1
Signal-to-Noise Ratio: 30000:1 (Peak-to-Peak value, 4 cm-1 resolution, 1-minute background and sample scan, Test wavenumber: 2100 cm-1), RMS value: 150000:1
Detector: High-sensitivity infrared detector (imported) (Advantages: High testing accuracy, excellent repeatability, easy maintenance, and durable.)
Beamsplitter: Multilayer-coated potassium bromide (KBr) (imported)
Scanning Speed: Features advanced microprocessor control with a variable speed scanning function, enabling seamless, continuous adjustments and fully automated spectral matching for enhanced analytical accuracy.
Light Source: Long-life, high-intensity air-cooled system (imported)
Wavenumber Accuracy: 0.01 cm-1
Software Workstation: Included with the instrument
Noise Level: ＜4.3 × 10-5 A
Power Supply: AC 220V, 50Hz
Data Transmission Interface: High-speed USB 2.0
Operating system: win7/win10
Weight: 14kg
FAQ
Q1: What standards does HKL-19087 FTIR Spectrometer for Free Silica in air comply with?
A: HKL-19087 FTIR Spectrometer for Free Silica in air conforms to the ISO 19087 Workplace air — Analysis of respirable crystalline silica by Fourier-Transform Infrared spectroscopy. This document is a standard for using Fourier-Transform Infrared (FTIR) to analyze respirable crystalline silica (RCS) in air samples collected on collection substrates (e.g. filters or foams). Three methods of analysis are presented based on whether the dust from the sample collection substrate is 1) analyzed directly on the sampled filter, 2) recovered, treated and deposited onto another filter for analysis, or 3) recovered, treated and pressed into a potassium bromide (KBr) pellet for analysis.
Q2: Would it be possible for you to share some customer case studies of successful help, please?
A: Sure. We would be glad to share with you our rich experience of working side-by-side with a wide range of research institutes, businesses, and universities. Besides highlighting the trustworthiness of our offerings, this will also give you a clearer picture of how our tools operate in circumstances that closely match yours. We set up a CASE zone on our official website. There you may read detailed case descriptions based on your industry or field by simply using a filter. If you don’t find a case in our public library that is exactly like your circumstances, you can get in touch with us via the official website. We will then give you anonymous or edited case examples from the same industry, adapted to your particular area of application.
Q3: What is the minimum order quantity and delivery lead time?
A: The least number of items you have to order is one, and the product will be shipped roughly 20 days after we receive your advance payment.
Q4: What international shipping methods do you support?
A: We provide you several adaptable international shipping methods according to your needs:(1)International Express: Working with world’s top courier firms like DHL, FedEx, UPS and TNT, suitable for small quantity and high value goods.(2)Air Freight: Perfect medium-sized cargos, offering good cost-effectiveness. (3)Sea Freight: Ideal for bulky shipments, the ship offers Full Container Load (FCL) and Less than Container Load (LCL) services, with a delivery time of about 20-40 days (mainly based on the port of destination).(4)Rail Freight: Focuses on customers spread across the Eurasian continent (for example, Central Asia, Russia, Europe), providing reliable and fast China-Europe Railway Express service.
Q5: What kind of after-sales service do you support?
A: We provide reliable, complete after-sales support at every stage of your instrument’s life cycle: (1) Prompt Help—Our committed service team is always ready to give the fastest replies to inquiries. (2) Technical Expertise Support—The proficient engineers can do remote troubleshooting to help you solve the operational problems without hardly any delay. (3) Continuous Online Training and Development - to ensure you get most out of your instrument performance, we continuously provide you with online training and guidance. Besides fixing technical problems, our goal is to establish a friendly partnership with your lab, by ensuring your instruments are functioning well and your data are reliable so that you can continue to devote your time to research.
About us
Hong Kong Laboratory Technology Limited has served as a committed partner to the scientific and industrial community since 2018. Over these eight years, we have developed our business into a comprehensive instrument supply chain provider. We take pride in representing over 50 internationally recognized brands and serving more than 500 clients. Fundamentally, our know-how lies in the gathering of supply-side resources which aim at making the transition from Research and Development to production smooth and efficient. We follow a rigorous quality management system that helps us ensure that our core instruments are aligned with the minimum requirements of ISO 9001, ASTM, and IP standards and are capable of fulfilling the highly demanding requirements of ISO/IEC 17025 for calibration and testing. This commitment to certified performance has made us a reliable source of support to research facilities, the petrochemical and mining industries, medical organizations, and environmental monitoring agencies.
Company Advantages
(1)Full-Chain Resource Integration Capability
(2)Skilled Technical Service Team
(3)Rich Industry Practical Cases
(4)Dependable After-Sales Service
Service Guarantee
1. Online Training Services
We have online installation and commissioning services ready for you if you need help. Also, we provide comprehensive operation training for your team. At the same time, we provide end-user 24/7 online training support all year round.
2. Professional After-Sales Service
Based on the type of instrument, we offer very focused instrument maintenance services. Our aim is to position ourselves as the highest-quality and most reliable instrument supplier in the market. To aid us in our continual improvement of service quality, we highly appreciate your valuable comments and suggestions.
Logistics and Shipping
Worldwide Shipping: We are very familiar with international logistics that we can guarantee the smooth delivery to Asia, Europe, and the Middle East destinations.
Secure Packaging: Laboratory instruments are being carefully packed to ensure that they are properly secured and protected from any damage during transit.
International Certification
|
|
ISO 9001 Certification | ASTM Certificate |
