Peak performance on thermal expansion measurements up to 2000°C

DIL 402 C - Vacuum-tight, horizontal pushrod dilatometer

 

General

Technique

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Literature

DIL 402 C - Technical Specifications (subject to change)

• Temperature range: -180°C ... 500°C, RT ... 1100°C, RT ... 1600°C, RT ... 2000°C (4 exchangeable furnace types)

• Heating and cooling rates: 0.01 K/min ... 50 K/min (dependent on furnace)

• Sample holder:
  fused silica <1100°C
  Al₂O₃ <1700°C
  graphite 2000°C

• Measuring ranges: 500/5000 µm

• Sample length: max. 50 mm

• Sample diameter: max. 12 mm (optional 19 mm)

• Δl resolution: 0.125 nm / 1.25 nm

• Atmospheres: inert, oxidizing, reducing, static and dynamic

• Gas flow meter and valve for purge gas (optional)

• c-DTA® for the calculated DTA-signal from dilatometer measurements, ideal for temperature calibration (optional)

• Highly vacuum-tight up to 10-4 mbar (10-2 Pa)

• Coupling to QMS 403 C Aëolos® over a heatable adapter at the exit of the furnace

Schematic of DIL 402 measuring part

Please also visit the following product pages:

DSC 404 C Pegasus®

STA 449 C Jupiter®

DIL 402 E