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ASTM E28 Softening Point Tester Drop Point Determination Machine Amorphous Polymer Compounds Softening Point Instrument

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ASTM E28 Softening Point Tester Drop Point Determination Machine Amorphous Polymer Compounds Softening Point Instrument

Name: ASTM E28 Softening Point Tester Drop Point Determination Machine Amorphous Polymer Compounds Softening Point Instrument
Brand: LONROY
Price: 1 USD

Best ASTM E28 Softening Point Tester Drop Point Determination Machine Amorphous Polymer Compounds Softening Point Instrument wholesale

Brand Name : LONROY

Place of Origin : Guangdong, China

MOQ : 1

Power : 800W

Voltage : 220 V

Protection Class : Ip56

Heating Rate : 0.2, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 5.0 (℃/min)

Instrument Dimensions : 400 * 300 * 280 mm

Instrument Weight : 11 kg

Temperature Range : Room temperature to 220°C

Resolution : 0.1°C

Repeatability : ±0.4°C (<200°C), ±0.8°C (≥200°C)

Stirrer Speed : Adjustable continuously

Power Supply : 220V 50HZ 800W

Sample Capacity : 2 samples simultaneously

Temperature Control : Linear PID

Heat Conduction Medium : Distilled water (<80°C), glycerol (≥80°C)

Compliance Standards : GB/T 8146, ASTM E28-9

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ASTM E28 Softening Point Tester Drop Point Determination Machine Amorphous Polymer Compounds Softening Point Instrument

Product Description

Innovation Points

1. Test both samples simultaneously;

2. Linear PID precise temperature control;

3. The stirring speed can be adjusted continuously.

Main purpose

The softening point tester is widely used for the determination of the drop point and softening point of amorphous polymer compounds, to determine their physical and chemical properties such as density, polymerization degree, and heat resistance. It is used for the detection or quality control of components in substances like coal tar, asphalt, rosin, vaseline, lubricating oil, synthetic resins, and various ointments. It can replace the traditional Ubbelohde drop point determination method. The PID temperature is precisely controlled, with digital display of readings, high accuracy, and stable performance. It complies with the GB8728-88 standard and is in line with relevant standards such as ASTM, DIN, and ISO.

Standard

Compliant with GB/T 8146 and ASTM E28-9

ASTM E28 Softening Point Tester Drop Point Determination Machine Amorphous Polymer Compounds Softening Point Instrument

Technical Specification

Temperature Range	Room temperature to 220°C (distilled water conducts heat at < 80°C; glycerol conducts heat at ≥ 80°C)
Resolution	0.1°C
Repeatability	- For temperatures below 200°C: ±0.4°C- For temperatures above 200°C: ±0.8°C
Stirrer	The stirring speed of the stirrer can be adjusted continuously
Heating Rate	0.2, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 5.0 (℃/min)
Instrument Dimensions	400 × 300 × 280 mm
Power Supply	220V 50HZ 800W
Instrument Weight	11 kilograms (11 kg)

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ASTM E28 Softening Point Tester Drop Point Determination Machine Amorphous Polymer Compounds Softening Point Instrument Images

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ASTM E28 Softening Point Tester Drop Point Determination Machine Amorphous Polymer Compounds Softening Point Instrument

ASTM E28 Softening Point Tester Drop Point Determination Machine Amorphous Polymer Compounds Softening Point Instrument

ASTM E28 Compliant Softening Point Tester

0.1°C Resolution Softening Point Tester

Room Temperature to 220°C Range Softening Point Tester

ASTM E28 Softening Point Tester Drop Point Determination Machine Amorphous Polymer Compounds Softening Point Instrument Images