ASTM D3948 Water Separation Characteristics Of Aviation Turbine Fuels
Brand KN
Product origin Dalian,China
Delivery time deliver as soon as received payment
Supply capacity 30 sets one month
This tester provides a measure of the presence of surfactants in aviation turbine fuels. it can detect carryover traces of
refinery treating residues in fuel as produced. They can also detect surface active substances added to or picked up by the fuel during handling from point of production to point of use. Certain additives can also have an adverse effect on the rating. Some of these substances affect the ability of filter separators to separate free water from the fuel.
ASTM D3948 Water Separation Characteristics Of Aviation Turbine Fuels
Overview
KN-3948 Micro Separometer for Aviation Fuel conforms to ASTM D3948 Standard Test Method for Determining Water Separation Characteristics of Aviation Turbine Fuels by Portable Separometer. A water/fuel sample emulsion is created in a syringe using a high-speed mixer. The emulsion is then expelled from the syringe at a programmed rate through a standard fiberglass coalesce and the effluent is analyzed for uncoalesced water by a light transmission measurement. The results are reported on a 0-to-100 scale to the nearest whole number. High ratings indicate the water is easily coalesced, implying that the fuel is relatively free of surfactant materials. A test can be performed in 5min to 10min.
Features
1. It can quickly and automatically detect the water separation characteristics of the sample.
2. Be able to select a variety of testing standards through setup methods
3. It features simple operation, automatic timing, and intuitive interface display.
4. The progress status can be visually displayed on the small screen during the whole test
5. Be able to save test sample data and query historical data.
6. The independent part of this tester is able to do the maintenance and operation.
7. It has instrument failure alarm and automatic protection of key components
8. Automatic monitoring the battery voltage and be able to charge it automatically.
Technical Parameters
1.Measuring range: 50~100, Resolution: 1
2.Detection cycle: 5~10min
3.Stirrer revolving speed: 25000±1000rpm
4.Sample temperature: 18~29℃
5.Structure: Portable box
6.Dimension: 470*380*170mm, Weight: ≤ 20kg
7.Power supply: Battery powered and compatible with AC and DC power supply
AC: 220V±10%, 50Hz±5%
DC：Built-in battery is able to support 25 tests independently
8. Maximum power dissipation: ≤200VA
