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  • CKIC 5E-PL300B Automatic Plastmetric Indices Determinator
  • CKIC 5E-PL300B Automatic Plastmetric Indices Determinator
  • CKIC 5E-PL300B Automatic Plastmetric Indices Determinator
  • CKIC 5E-PL300B Automatic Plastmetric Indices Determinator

5E-PL300B Automatic Plastmetric Indices Determinator

5E-PL300B Automatic Plastometric Indices Determinator (also called Sapozhnikov Plastometer) is used to determine the plastometric indices of bituminous coal (maximum thickness of plastic layer Y, final contraction value of plastic layer X) and describe technical characteristics of coke, which helps to guide coking and coal blending . It is widely applied in coal mining, metallurgy, chemical industry and verification institution of coal quality.

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  • Features
  • Specification
  • Spare parts
  • Case
Standard Configuration:Computer  
Main analyzer   
Coal cup
Pressure set
Thermocouple tube 
Heating element set
Probe set

Cushion for coal cup
Filter paper for coal cup
Paper for steel needle
Displacement sensor
Pressure sensor
Steel needle

Full-automatic Test Process
1. Temperature controller provides temperature rise curve based on GB standard.
2. The rolling paper is automatically aligned with probe, which improves the stability and accuracy of measurement as well as ease-of-use.
3. All loading and removing of weights are controlled by the intelligent system, greatly reducing labor intensity and simplifying operation.
4. Volume sensor is automatically loaded and removed to enhance stability of a measurement.
5. The change of sample volume and plastic layer will be automatically recorded to form curve. 
6. The intelligent manipulator measures the curve of upper and layer to get the maximum thickness.

Cost Saving
Integrated smoke exhaust system ensures the test is performed without external fume cupboard. 

Improved Safety
1. Interlock Features. High-voltage parts are designed with isolated protection. 
2. Equipped with the functions of power-off protection and monitoring.


5E-PL300B Automatic Plastmetric Indices Determinator

Conforms to Method

GB/T 479

Temperature Controlling Range

Ambient Temp. - 800℃

Temperature Controlling Precision

≤250℃(±10℃), 250℃-730℃(±5℃)

Ramp Rate

Approximately  ≤250  8/min, >250  3/min

Volume Sensor Precision


Pressure Sensor Precision

0.02%FS (full scale)

Accuracy of Displacement Sensor



≤1mm if  Y ≤ 20mm,
≤2mm if  Y > 20mm; X≤ 3mm

Working Conditions

Ambient Temperature: (5-40)℃

Relative Humidity(RH): (20-85)%

No strong vibration, air flow, erosive gas and EMI

Power Supply

Single phase, AC220V±10%, 50/60Hz, >5kW

Net Weight


External Dimensions