Nitrogen GeneratorBrand : HK
Product origin : China
Delivery time : within 30 days after recieving full TT payment
Supply capacity : 100set/month
HK-N500 Nitrogen Generator
HK-N500 nitrogen generator regards constant pressure pure air as the feed gas, we adopts the electrocatalysis technology to generate nitrogen. we use precious metal for catalytic layer content ,which greatly increases the nitrogen purity. All automatic process control with stable flow and nitrogen production.Our HK-N500 nitrogen generator can be completely able to meet any domestic or overseas model GC (gas chromatograph) use.
1.Automatic emptying function: the generator equipped with automatic emptying device, which avoids manually cumbersome emptying and wrong operation, that can ensure 30 min automatic emptying after starting up.
2.Process control：The generator adopts special-purpose chip for the control system to make all the working process completed by automatic program. Automatic constant pressure, current, and nitrogen flow is implemented automatic adjustment according to the gas chromatograph 0 ~ 500 ml/min
3.Advanced technology: electrolytic tank adopts the latest membrane separation technology, use the precious metal content as catalytic layer, that makes the electrolytic tank catalytic ability highly efficient, we do more than 100 hours of t aging test for the electrolytic tank before delivery, which ensures the electrolytic tank performance and working condition highly stable.
4.Immersion type electrolytic tank: good cooling performance while electrolytic tank is working, no need forced circulation. high efficiency for the whole electrolytic process , and we equip one-way valves on the electrolytic tank inlet and outlet, which make ensure internal pressure of the electrolytic tank under 0.15 MPa at any circumstance. Fundamentally solve the out-liquid phenomenon.
5.3 levels catalytic: equipped with third catalytic, besides the two stage catalytic in electrolytic tank. We use new type precious metal catalysts, which made oxygen content less than 3 PPM
6.low nitrogen humidity: we adopt the ultra-high molecular weight osmosis membrane separation technology and effective dehumidification device, thus reducing the original humidity, also can discharge water automatically after downtime. We used metal polymer dehumidification and two-stage absorption, which greatly increases nitrogen purity.
7.Convenient operation: save manual labor for moving the nitrogen cylinder, user just opens the power switch, the generator can supplies a steady amount of nitrogen, also our generator can work continuously or intermittently
8.Safe and reliable: equipped with a safety device, sensitive and reliable
1.Nitrogen purity :oxygen content＜3PPM; Dew point-56℃
3.Output pressure: 0.4MPa
4.Air discharge time :30min±5min
5.Nitrogen stability: ＜0.003MPa
6.Power supply: 220V±10% 50Hz
7.Consumable power: 480W
8.Ambient temperature: 0~50℃
1 How to deliver?
We can send by Express or by Air. Also we have best transportation solution for DHL, FEDEX, UPS,TNT faster and cheaper
2 What if it broken during transport?
Please do not worry, we do standard export package.
We have 12 months warranty, if it broken during transport, we can change a new one for you. If it is broken after 12 months, we can supply you a new one at a cost price.
1. Why choose us?
We are end manufacturer instead of trader or dealer, saving a lot of medium cost, cutting the prices factually and saving money for customers.
Our company focuses on product quality. We equip professional research and development team.
We could provide product catalog and user manual to customer during inquiry stage. We will offer the installation and operation video, debug video and maintaining videoto our customer before Ex-work. Following link is the video address which is for our previous customer:
We offer fast delivery and secure packing. We provide one year guarantee and long term spare parts supply at cost price.
2. How can I choose the suitable one?
We design and manufacture our testers based on ASTM, IP, ISO standards, so user may tell the exact standard or test method to us, and then we can offer our solution.
3. How can I pay?
We accept many payment terms, such as T/T, L/C, Western Union, PayPal, and money gram and so on.
4. When I receive it after pay?
Normally, we have testers in our stock, if not, we can deliver within 5-7 days, please contact us to check transport time and charge to your address.
5. What should I do if I do not know how to use?
Please do not worry, manual user will be sent together, also we can offer Operation and installation video, you can also contact us with more technological support.
6. What should I do if some parts broken?
Please do not worry, we have 12 months warranty except accessories, you can also buy parts from us after 12months.
7. Can I order OEM/ ODM services?
YES, product can be customized.