Automatic Breaking Point Tester (Fraass Method)

• After-sales Service: One Year Free Parts
• Warranty: One Year
• Power Supply: AC(220±10%)V, 50Hz
• Refrigeration Mode: Low Temperature Circulatory Bath
• Cooling Rate: (1±0.5)ºC/Min
• Temperature Measuring Range: -30ºC~25ºC
• Model NO.: PT-ASP-0613A
• Temperature Measuring Error: ±0.5ºC
• Steel Slice: 41mm×20mm×0.15mm
• Test Samples: It Can Determine 3 Samples at The Same Time
• Transport Package: Plywood Packing
• Specification: Overall dimension: 500mm× 400mm× 570mm
• Trademark: Xiangyi
• Origin: China
• Production Capacity: 100 PCS/Month

Product Description

Summary
This instrument is used to determine the temperature which bitumen tends to break rather to flow when cooled and stressed as per standards GB/T 4510 and JTG E20-2011. It can do three tests at the same time in the same environment and calculate the average value. The cooling rate is controlled by computer.

I. Main technical features
It is controlled by micro computer. The cooling rate is controlled automatically. It automatically timing to bend samples. The test data is shown on the colored LCD and outputted by built-in printer.

II. Main technical specifications
1. Power supply:      AC(220±10%)V,50Hz
2. Refrigeration mode:     Low temperature circulatory bath
3. Cooling rate:     (1±0.5)ºC/min
4. Temperature measuring range:     -30ºC~25ºC
5. Temperature measuring error:     ±0.5ºC
6. Steel slice:  41mm×20mm×0.15mm
7. Test samples:   It can determine 3 samples at the same time.
8. Ambient temperature:    Room temp. ~+30ºC
9. Relative humidity:     ≤85%
10.Power consumption:    450W(breaking point tester)+ 1600W(low temperature circulatory bath)
11.Overall dimension:     500mm×400mm×570mm(breaking point tester)

Note: We can customize the breaking point tester with measuring range:-40ºC~25ºC

III. Standard Accessories

No.	Item	Unit	Qty
1	HWY-15 type  HypothermiaCirculating thermostatic bath	Set	1
2	Stainless steel specimen	Piece	6
3	Rubber pipe(Ф10×1 m)	Piece	2
4	Temperature protection pipe(Ф15×1 m)	Piece	2

 

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