• Precision Thickness Checker For Battery Volume Expansion Measurement - EQ-PTC-TEM-LD
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Precision Thickness Checker For Battery Volume Expansion Measurement - PTC-TEM-LD

Precision Thickness Checker For Battery Volume Expansion Measurement - PTC-TEM-LD

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Price: RFQ

SKU: PTC-TEM

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The precision thickness checker EQ-PTC-TEM is designed for battery volume expansion measurement within +/- 0.5-micron accuracy. It is a cost-effective tool for studying the battery electrode's volume expansion and the critical pressure to stop battery expansion.

SPECIFICATIONS

Structure
  • One mechanical jig with a precision base plate is included
  • One precision digital micrometer (made in Japan) is included
  • You may order MTI's coin split cell and pouch split cell fixture for the volume expansion study. (The split cell is not included)
         
Mechanical Jig
  • The mechanical jig works with both coin split cell and pouch split cell 
  • Central space is 90 mm L x 70 mm x 150 mm H
  • Customized size is available upon request
  • Deadweight for weighing down the top plate weight is optional.
  • You may add dead weight on the top plate or use a torque wrench to tighten the holding screws to find the critical pressure needed to confine the battery volume expansion
   

Micrometer
  • Digital micrometer: 0.5 micron resolution (0.0005 mm)
  • Range: 1.2" (30.5 mm)
  • Accuracy: 0.0015 mm
  • Power supply: 6 V DC via a 100 - 240 V AC adapter
  • Operating temperature: 0 - 40 °C
Application Note

 

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Dimension:

  • 155 mm L x 200 mm W x 300 mm H

Weight:

  • 30 lbs
Manufacturer Part Number: