Automatic Computer Petroleum Asphalt Softening Point Ring and Ball Tester

• Warranty: 1year
• Gross Weight: 1.6kg
• Package Size: 385×205×230mm
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: YLRH-1
• Measuring Accuracy: at a Temperature of 20 Deg C Under 500ml Water out
• Funnel Cone Taper: 1:2.25
• Transport Package: Wooden Box
• Specification: 1.15kg
• Trademark: zealchon
• Origin: China
• Production Capacity: 9999

Product Description

A3 Automatic Petroleum Asphalt Softening Point
The tester according to the current national standard asphalt softening point measurement method (universal) manufacturing.
It is used for testing asphalt's softening under the specified conditions and  the temperature of which drop at 25 mm, computer can control the heating rate, storage, processing, the test result can be stored and  processed automatically.
The apparatus consists of a steel bracket with a sliding plate support. That support has two holes of 10mm diameter on which a Ring and ball guide can be kept. A central hole on this plate is for inserting thermometer. The offered product is supplied with a glass beaker approximate 8.5cm I.D., 1.2 cm high and a hand stirrer and 2 nos. 9.5mm diameter steel balls.
 
AS PER IS: 1205-1985, IP: 58/63: This apparatus is used to determine softening point of bitumen. Ring and ball apparatus is used to determine the softening point. It is that temperature at which a sample of bitumenous material loaded by a 9.5mm diameter-steel ball, drops at a distance of 25mm.

Main features:
1.Temperature controlled by the instrument, one for the error.
2.Equipped with external temperature probe, reflecting the temperature sensitively.
3.The speed controlled with PID and fuzzy logic algorithm ,heating is linear.

1. With backlit blue screen, more environment friendly and straightforward
   5.The new appearance makes the operation more convenient
   6.A magnetic stirring device makes test temperature better distribution.
   7.Automatic and manual are the two ways to record the test results , the average can be calculated automatically.

Major technical index
1.Measuring Range: -5-125 ºC
2.Test range: 5-90 ºC
3.Heating rate: (5 ± 0.5 )ºC / min
4 .Heating method: heating speed is controlled by PID and fuzzy logic algorithm, magnetic stirring
5.Detection way: automatic test, manual test.
6.Steel ball quality: 3.5 g ±0.05 g
7.Steel ball diameter: 9.53 mm.
8.Steel ball sinking: 25.4 mm.
9.Timing range: 0-99 points in 99 seconds
10.Temperature measuring accuracy: 0.1 ºC
11.Power: 1 KW
12.Dimension: 340 *230*340mm
13.Weight: 4.5 kg
14.Power supply voltage: 220 v
15.Ambient temperature: 5 ~ 40 ºC
16.Environment humidity: <= 85