Overview

　　HK-3240 Apparatus for Undissolved Water in Aviation Turbine Fuels conforms to ASTM D3240 Standard Test Method for Undissolved Water In Aviation Turbine Fuels. A measured sample of fuel is passed through as uranine dye-treated filter pad. Undissolved (free) water in the fuel will react with the uranine dye. When the pad is subsquently illuminated by ultraviolet (UV) light, the dye previously contacted by free water will fluoresce a bright yellow with the brightness increasing for increasing amounts of free water in the fuel. The UV light-illuminated pad is compared to a known standard using a photocell comparator, and the free water in the fuel sample is read out in parts per million by volume. By varying the fuel sample size, the range of the test method can be increased.

Features:

1. No manual calibration required (other similar instruments need daily calibration).

2. Utilizes non-burnout LED light source (eliminates the need for UV lamp replacement), no need to turn off the device when not in use.

3. Higher precision up to ±0.5ppm.

4. Digital results available in just 3 seconds (eliminates operator error).

5. No specialized training required for operators (other instruments demand specific training).

6. Simple operation: place the membrane in the test holder, insert into the instrument, and read the result directly. No manual adjustment needed.

7. No battery replacement required.

8. Global support from a precision industrial sensor manufacturer (ISO9001:2008 certified), specializing in fuel measurement.

9. Highly durable and user-friendly, ideal for small laboratories.

10. Comes with an easy-to-follow operation guide, no operator training needed.

11. Equipped with a standard verification module for convenient user inspection.

Technical Parameters:

1. Testing Technology: LED light source, amplified photoelectric receiver, microcomputer control, all using solid-state electronic components.

2. Reader: LCD display showing internal test information, status, and membrane moisture content in ppm.

3. Reading Time: 3 seconds after input, updates every 3 seconds.

4. Range: 0-50ppm.

5. Precision: ±0.5ppm.

6. Resolution: 0.1ppm.

7. Calibration: Factory calibration annually.

8. Warm-up Time: 1 minute after power-on.

9. Power Supply: 100V-240V, 50/60Hz, 0.6A.

10. Operating Environment: 10℃-35℃, maximum relative humidity 80% non-condensing; storage environment -20℃-80℃, non-condensing.

11. Dimensions: (20×20×15)cm