HK-2440 Mineral Insulating Oil Oxidation Stability Tester
Brand : HKProduct origin : China
Delivery time : within 30 days after recieving full TT payment
Supply capacity : 100set/month
HK-2440 confroms to ASTM D2440 Standard Test Method for Oxidation Stability of Mineral Insulating Oil. It is used to measure the resistance of mineral transformer oils to oxidation under prescribed accelerated aging conditions. Oxidation stability is measured by the propensity of oils to form sludge and acid products during oxidation. This test method is applicable to new oils, both uninhibited and inhibited, but is not well defined for used or reclaimed oils.
HK-2440 Mineral Insulating Oil Oxidation Stability Tester
Overview
HK-2440 confroms to ASTM D2440 Standard Test Method for Oxidation Stability of Mineral Insulating Oil. It is used to measure the resistance of mineral transformer oils to oxidation under prescribed accelerated aging conditions. Oxidation stability is measured by the propensity of oils to form sludge and acid products during oxidation. This test method is applicable to new oils, both uninhibited and inhibited, but is not well defined for used or reclaimed oils.
Features
Metal bath heating, without refueling, energy saving and easy to use
PID control can quickly remain stable after reaching the target temperature, saving waiting time
Operates at 110°C with ±0.2°C stability
The oxidation process adopts digital stopwatch to do time-keeping.
The sample cooling adopts air cooling,less than four hours.
The flow meter is equipped with voltage and steady flow stabilization device.The precision of flow is high.
Technical Parameters
Rated voltage: AC220V±10% 50Hz
Power: 2800W
Temperature control: 110°C
Precision of temprature control: ±0.2°C
Timer: Digital stopwatch
Cooling mode: Wind-cooled
Flowmeter: 50±5ml/min
Ambient temperature: 20~30°C Humidity≤85% .
Number of samples: 6
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?
Low price:
We are end manufacturer instead of trader or dealer, saving a lot of medium cost, cutting the prices factually and saving money for customers.
High quality:
Our company focuses on product quality. We equip professional research and development team.
Good service:
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:
https://www.youtube.com/channel/UC4NDJI_tKsJIuaixCMDQF4w
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.
