A3-2 automatic computer petroleum asphalt softening point tester YLRH-2

Product Details:

Place of Origin:	China
Brand Name:	ZEALCHON
Certification:	ISO
Model Number:	a3-2

Payment & Shipping Terms:

Price:	$1200
Packaging Details:	WOODEN BOX
Delivery Time:	within 12 days
Payment Terms:	t/t
Supply Ability:	100 set pr month
Minimum Order Quantity:	1 set

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Detailed Product Description

High Light:	asphalt softening point tester , asphalt softening point tester , asphalt softening point tester

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asphalt softening point tester

Product Description

Main Technical Indicators
Parameter Names	Details
Measuring Range	-5-270 °C
Test Range	5-180 °C
Heating Rate	(5 ± 0.5 )°C / min
steel ball mass	3.5 g ±0.05 g
Steel ball diameter	9.53 mm
Steel Ball Sinking	25.4 mm
Timing Range	0-99 minutes 99 seconds
Temperature measuring accuracy	0.1 °C
External Dimension	340 230340mm
Power Supply Voltage	220 v
Power	1 KW
Ambient Temperature	5 ~ 40 °C
Environment Humidity	≤ 85 %
Test method	Manual test or photoelectric automatic detection
heating method	Heating speed is controlled by PID and fuzzy logic algorithm, magnetic stirring

A3-2 automatic computer petroleum asphalt softening point tester YLRH-2

Practice

1. Placed in a beaker 800 ~ 1000ml of distilled water at low indoor temperatures can put less at higher indoor temperatures can put some more.
2. Add ice water or by heating, the temperature inside the beaker was adjusted to 5 ℃.
3. The magnetic stirrer was put to the bottom of the beaker in the middle position.
4. The two sample into the sample loop, and put two balls into the center of the specimen. The sample was placed in a beaker heated less than 15min.
5. The beaker was placed in the test device, plug in the power outlet.
6. Turn the power switch, press the "Start" button, by adjusting the speed button to make a stir speed to a suitable location. At the start of heating, stir speed can be faster, when the water temperature near the softening point, stop turning.
7. When the sample down to 25.4mm at the time the test is sound, indicating the end of the test.
8. Press the "Result" button on the temperature display reads average temperature.
Note: During the test, non-press "Reset" button.

Company Information

A3-2 automatic computer petroleum asphalt softening point tester YLRH-2

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Contact Person: Mr. Elieen Liang

Tel: 86--15091779716