RJZ-1 Thermal Desorption Instrument (Single Tube)
·Production descriptionIt's a pretreatment processing device for the gas chromatography which is improved by China national standards. This thermal desorption instrument is adapted for the detection of air quality, chemical industry and petroleum enterprise working condition.
·Features1. Meet the requirementsPRC National Standard GB11737-89(Standard detection way for benzene, methylbenzene, dimethybenzene)
PRC National Standard GB50325-2010(indoor environment pollution control standard for civil construction engineering), TVOC and benzene testing.
ISO/DIS16000-6-201 (Using Tenax-TA to detect the volatile organic of air in the indoor and detection cabin.
2. Principle of operationChoosing the suitable adsorbent based on the sample chemical compound or mixture, and collects the sample air to adsorption tube, then place the Tenax adsorption tube to the thermal desorption instrument for heating, and then the collected volatile organic chemical compound is been analyzed, last, through the capillary to make analysis. Make the keeping time qualitative, peak height and proportion quantitative.
3. Flat design, easy to operate, visual display, stable performance.4. Having timing reminder and anti-flow function, High analyzer recovery.5. It can apply for any model gas chromatography without changing any parts and operation condition.6. Can make programming setting for the analysis temperature and tube heating.7.Synchronous interface, can start the data processing system when making injection.
·Specification
|
RJZ-1 Thermal Desorption Instrument |
| Power Supply |
220VAC/50HZ |
| Power |
190VA |
| Fixed Time Range |
1second to 99minutes 59seconds |
| Anti-blow Flow Rate Adjustable Range |
0-100ml/ minute |
| Connecting Way |
Output Capillary Connect with Injection Inlet of Chromatography Directly |
| Size |
200×200×300/350×350×230(W*H*D) |
| Net Weight |
Single Tube 5.8kg/Activation Instrument 7.2kg |
| Single Tube 5.8kg/Activation Instrument 7.2kg |
Room Temperature to 400ºC, 1ºCand1ºC to increase, Temperature Control Precision: ±0.1ºC |
| Sample Transmission Line Range |
Room Temperature to 220ºC, 1ºCand1ºC to increase, Temperature Control Precision: ±0.1ºC |
| Injection Valve Temperature Control Range |
Room Temperature to 200ºC, 1ºCand1ºC to increase, Temperature Control Precision: ±0.1ºC |
| Activation Temperature Control Range |
Room Temperature to 400ºC, 1ºCand1ºC to increase, Temperature Control Precision: ±0.1ºC |
| Analyzer Recovery |
>95% |
| Linear |
Usually can up to 0.999 |
It's adapted for the detection of indoor and outdoor air quality, working environment for chemical industry and oil enterprise.
·Packing&Shipping1. Standard export wooden case with high quality cushioning material ensure the item arrive customer in good condition.
2. Carefully check every packing detail before delivery to avoid any troubles during the transportation.
3. Appointed logistics company could be used according to customers demands.
4. Do our best to make sure customer can get their goods in time.
·About Kejie GroupNanjing Kejie Group have one researching institution and four professional production bases,which is a leading manufacturer in R&D, manufacturing and sales of gas chromatography, high efficient liquid chromatography, atomic absorption spectrometer, atomic fluorescence, UV visible spectrophotometer, headspace injector and other analytical instruments and related products.
·Our ServiceOur commitment to you doesn't end when your equipment is shipped-It begins.1. One years' warranty supported by product experts
2. AMC,post warranty,24H/7D response
3. Lifetime's spare parts supply for our products
4. Long term distribution partners worldwide ensure individual on-site customer consultation and service.
·Contact InformationAddress:2nd floor, A1 building, Nanjing University of Sci&Tech,
No.129-3 Guanghua Road, Nanjing City,
Jiangsu Province, China
Postal Code: 210014
Sales ContactTel: 0731-85716019
FAX: 0731-89833299
Please feel free to submit your inquiry information to us.We will contact with you as soon as possible.
·FAQQ1: Are you the factory?
A1: Of course we are,we have one Researching Institution and four Professional Production Bases
Q2:What's the warranty period? How do you provide this?
A2:Two years (24 month).
We have very strict inspection, the instruments which you received are high-quality and reliable.
If there's any error, we'll provide you the on line solution with in 12 hours. We'll provide you the spare parts and the shipping cost totally free.
If the problem was caused by the instrument quality, and cannot be repaired, we'll ship you the new one.
Q3:What's the production time?
A3:Usually 20 days for production, some equipment need extra time to debug.
Q4:What's the Delivery method ?
A4:Light-weight cargo is usually by express , Air transport and sea shipping is acceptable (provide with safety packing)
Q5:What's the delivery time?
A5:According to different method and country , express will be 6~15 days
Q6:How to install and operate?
A6:According to each instruction manual which sent with equipment. ( We also provide after-sale technical support)
Q7:What's the payment term?
A7:Usually we do 50%TT deposit ,50%TT balance before shipping.Western Union, are acceptable.
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