Thermogravimetric analyzer TGA1001

metalfor plasticsrubber

Product description
Thermogravimetric analyzer (TGA) for recording sample mass change versus temperature or time to evaluate thermal stability, composition and reaction processes. Suitable for R&D, process optimization and quality control in plastics, rubber, coatings, pharmaceuticals, catalysts, inorganic materials, metals and composites.

Measurement and material characteristics

• Thermal stability and decomposition processes
• Adsorption/desorption and volatile content
• Oxidation/reduction behavior and reaction kinetics
• Quantitative analysis of components, additives and fillers

Structural advantages of TGA

• Furnace heated by dual-row nickel-chromium alloy windings to reduce interference and resist high temperatures
• Sample tray sensor made of nickel-chromium alloy for high temperature, oxidation and corrosion resistance
• Separated power supply and circulating cooling section to minimize heat and vibration effects on the microbalance
• Open-top furnace design for convenient sample loading and reduced risk of sample rod damage
• Water-area constant-temperature device isolates furnace thermal influence on chassis and microbalance
• Interchangeable furnace body available on request

Controller and software advantages of TGA

• Imported 32-bit ARM Cortex-M3 processor for faster sampling and processing
• 24-bit four-channel AD acquisition for DSC, TG and temperature signals
• Independent 8-bit microcontrollers for power and water circulation control, coordinated by the host
• USB bidirectional communication enabling remote operation and parameter setting via PC software
• 7-inch full-color 24-bit touchscreen with on-screen TG calibration and improved HMI

Technical specifications

• Model: TGA1001
• Temperature range: RT ~1150°C
• Temperature resolution: 0.1°C
• Temperature fluctuation: ±0.1°C
• Heating rate: 1 ~ 80°C/min
• Cooling rate*: 1 ~ 20°C/min (optional)
• Temperature control modes: heating, cooling, constant
• Cooling time: 15 min (1000°C → 100°C)
• Balance range: 1 mg ~ 2 g (extendable to 30 g)
• Sensitivity: 0.01 mg
• Isothermal time: 0 ~ 300 min (programmable)
• Display: LCD
• Atmospheres: inert, oxidizing, reducing, static & dynamic
• Atmosphere control: built-in gas flow meter with two-way gas switch and flow control
• Software: intelligent software for automatic TG recording, data processing and report printing
• Data interface: USB (software upgrades irregularly available)
• Power: AC 220V 50Hz
• Dimensions: 490 × 400 × 343 mm

Packing list

• Host - 1 set
• Software - 1 copy
• Power cord - 1 pc
• Data cable - 1 pc
• Sample crucibles - 100 pcs
• 10A fuse - 2 pcs
• Manual - 1 copy
• Gas tubes - 2 pcs
• Tweezers and sample spoon - 1 set