Softening Point Tester LX801SPT

Description

Softening Point Tester LX801SPT is an advanced microprocessor-based instrument designed for precise determination of softening points in bitumen, asphalt, coal tar pitch, petroleum waxes, resins, and thermoplastic materials. Equipped with PID-controlled heating, TFT touchscreen display, laser optical detection, DSP technology, and dual-sample testing capability, it ensures accurate, repeatable results. Ideal for petroleum, petrochemical, construction, research, and quality control laboratories.

Specifications

Measurement range
5°C to 80°C (Distilled water)
32°C to 160°C (Glycerin)
Softening point
≤ 80°C (Distilled water)
> 80°C (Glycerin)
Temperature resolution
0.1°C
Ambient temperature
15°C to 35°C
Relative humidity
≤ 85%
Heating rate
5 ± 0.5°C/Min, Adjustable
Beaker cubage
1000 ml
Stirrer
Electromagnetic stirring speed can be adjustable continuously
Stirring speed
0 to 300 R/Min
Display
LCD touch screen
Communication interface
RS232C
Power consumption
< 700 W
Power supply
AC 220 ± 10% V, 50 Hz
External dimension
400 x 300 x 250 mm
Packing dimension
680 x 470 x 500 mm
Gross weight
34 Kg
Features
  • PID Controlled homogeneous heating medium
  • 32 Bit ARM microprocessor-based control system
  • High-resolution color TFT LCD touchscreen
  • Non-contact laser optical detection system
  • Programmable linear heating rate
  • Advanced digital signal processing (DSP) detection algorithm
  • Automatic air bubble interference during heating
  • High repeatability and reproducibility of test results
  • Simultaneous testing of two samples
  • Real-time temperature acquisition and digital data processing
  • Digital parameter setting and real-time test monitoring
Applications
  • Used to determine the softening point of bitumen, asphalt, coal tar pitch, petroleum waxes, resins, and thermoplastic materials in accordance with standardized test methods. It is widely applied in petroleum and petrochemical laboratories, bitumen production plants, asphalt testing laboratories, construction material testing facilities, research laboratories, and quality control laboratories for material specification, quality evaluation, and product development.