Thermo Gravimetric Analyzer (TGA)

Thermo Gravimetric Analyzer (TGA)

CAT Code: NAUGRACIVILLABNEECHL0282

Design

Top-loading

Temperature range

-150°C to 2400°C

Furnace

Variety of furnaces incl. high-speed, water-vapor, low to highest

temperature, e.g., silver, platinum, tungsten, etc.

Motorized furnace hoist

Double hoist for two furnaces or one furnace + automatic sample

changer

Heating rate

0.001 to 50 K/min (furnace-dependent)

High-speed furnace: up to 1000 K/min

Sensors

TGA, TGA-DTA, TGA-DSC, TGA-DSCcp, special sensors for hanging samples. Sensors can be changed out easily in a matter of

moments

Vacuum-tight

-4

10 mbar

AutoVac

Option for software-controlled automatic evacuation

Evacuation system

Options for one and two furnaces; manual or software-controlled

operation

Atmospheres

Inert, oxidizing, static, dynamic, vacuum

Oxygen trap system (OTS®)

Optional

Automatic sample changer (ASC)

20 crucible positions (optional)

Gas flow control

Integrated frits (optional 3 mass flow controllers)

Temperature resolution

0.001 K

Balance resolution

0.1 μg (over the entire weighing range)

Balance drift

< 5 μg/hour

Maximum sample load

35000 mg (incl. crucible), corresponds to TGA measuring range

Sample volume (max.)

TGA: up to 5 ml DSC: 0.19 ml

DTA: 0.9 ml

DSC enthalpy accuracy

± 2% (for most materials)

Evolved gas analysis

QMS, GC-MS and/or FT-IR couplings, PulseTA® (options)

Optional instrument specialties

Glove box version

Corrosion-resistant version

 

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