Nade Zn Element High Quality Hollow Cathode Lamp Automatic Absorption Spectrometer Zn Hollow Cathode Lamp For AAS

Zhejiang Unite Scientific Instrument Co.,Ltd is an innovative IoT technology company that integrates the research and development, manufacturing, sales, and service of laboratory instruments. It is committed to providing professional and efficient IoT solutions for the digital reform of laboratories.

Introduction

Every lamp is designed for use with and tested on our spectrometers to assure compatibility and the highest performance. We offer a wide range of single-element and multi-element HCLs, which are ideal for determining most elements by atomic absorption spectroscopy. To prolong the life of a Hollow Cathode Lamp (HCL), we produce lamps with larger internal volume so that a greater supply of fill gas at optimum pressure is available. The larger the lamp, the greater the inert gas volume - and the longer the lamp lifetime.

Features

1.Start voltage: less than or equal to 350 V. 

2.Background: the background strength near main analysis line is less than 1% of analysis strength. 

3.Preheat time:less than 30 min, generally between 5 and 15 min. 

4.Stability: the baseline drift is less than 1% for the copper lamp within 30mins, and less than 1% for other element lamps within 5mins 

5.Noise: less than 0.3% 

6.Service life: no less than 5000 mA h for common element lamp and 5000 mA h for fusible and fugitive element lamps. 

7.Maximum operating current: generally between 10 and 20 mA.

Specification

Packing & Delivery

Company Profile

Zhejiang Unite Scientific Instrument Co.,Ltd is an innovative IOT technology company that integrates R&D, manufacturing, sales, and service of laboratory instrument.It is committed to providing professional and efficient IOT solutions for laboratory digital reform. Since its establishment in 2013, Unite has been practicing the mission of science and technology, strengthening innovation at the source, focusing on independent research and development, and developing the series of products with the USCR-10 Matrix IOT Storage cabinet as the core, perfectly solving the safety management pain points of personnel, machine, material, regulations and environment and other links in the laboratory, accelerating the construction of laboratory' intelligent connectivity ecosystem. Unite gathers the advantageous power of industry, academia and research, and takes the user demand as the guide, to tackle the core technology. As of year-end 2023, more than 100 national patents have been obtained, including optocoupler detection circuits and reagent-in-place detection devices. Unite solutions are highly diverse, with customers covering industries such as pharmaceuticals, chemicals, new energy, and new materials. The products are widely used in universities and colleges, research institutes, CDC (center for disease control and prevention), food and drug research institutes, environmental monitoring stations, public security, judiciary, and government functional departments.

FAQ

Q: How long is the delivery time?
A: Just inquire Unite sales to get a schedule.

Q: What is the warranty for the equipment?
A: One year. We can provide you lifelong technical support.

Q: What is the payment terms?
A: T/T, L/C, Western Union, etc.

Q: What after-sales service can be provided by Unite?
A: The after-sales service of Unite is divided into two parts: technical support and maintenance.

Q: What about the technical support and maintenence?
A: Sometimes users will get some problems when they operate the instruments which are unfamiliar or first time use, users can send us emails or call us about detailed information. We will provide users solution or operation video. For so many years’experience,our instruments works well during warranty period.