KJND100-1 Nitrogen blowing instrument·Product descriptionND100-1is adopted microcomputer and PID fuzzy control technology, using high-purity aluminum material as a thermal medium to replace the traditional water bath device, which has the features of simple use, wide temperature controlling range, high accuracy. Its working principle is to blow nitrogen or air quickly, continuously, controllable to the surface of the heated sample, and according to the evaporation rate and boiling point of the concentrated solvent, set the heating temperature, to achieve a large number of samples of rapid concentration.·Features1. Blow pipes are independent of each other and do not cause cross contamination;2. Each needle channel can be used in combination or used alone;3. High precision system temperature control, wide temperature range, temperature control display, easy to calibrate the temperature;4. Nice product appearance, simple operation, safe and reliable use.·Specification
|Temperature controlling range||Room temperature: +5ºC~160ºC|
|Temperature controlling accuracy||±0.5ºC(@40ºC), ±1ºC(@120ºC)|
|Heating Time ||≤15min (25ºC~160ºC)|
|Maximum gas pressure||0.02Mpa(gas pin number≤16 pcs)|
|Maximum gas pressure||0.05Mpa(gas pin number>16 pcs)|
|Gas pin length||150mm|
|Maximum lifting distance||200mm|
|Maximum gas flow||15L/min|
|Module number||1 pcs|
1. 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 Group
Nanjing 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 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.
2nd floor, A1 building, Nanjing University of Sci&Tech,
No.129-3 Guanghua Road, Nanjing City,
Jiangsu Province, China
Postal Code: 210014
Please feel free to submit your inquiry information to us.We will contact with you as soon as possible.
Q1: 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.