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Labmen instrument Technology Limited
9th floor, Block 3, District D, Liancheng Walking Street, 
Jianshe Road, Yuetang, Xiangtan, Hunan, China
Tel: 86-731-52638888
Fax: 86-731-52638889
Skype: lormanled
wechat: +86 13973220437
whatsapp:  +86 13973220437

TGA 105 thermo gravimetric analyzer

 Product description

Thermogravimetric analysis (TG, TGA) is to observe the change of sample quality with temperature or time during the process of heating, constant temperature or cooling, and the purpose is to study the thermal stability and composition of materials.

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 Application areas:

It is widely used in research and development, process optimization and quality monitoring in various fields such as plastics, rubber, coatings, pharmaceuticals, catalysts, inorganic materials, metal materials and composite materials.

 

Instrument characteristics, structural advantages

1. The heating of the furnace body adopts double-row winding of precious metal platinum and rhodium alloy wire, which reduces interference and is more resistant to high temperatures.

2. The tray sensor is made of precious metal platinum and rhodium alloy, which has the advantages of high temperature resistance, oxidation resistance, and corrosion resistance.

3. Separate the power supply and the circulating heat dissipation part from the main unit to reduce the influence of heat and vibration on the micro-thermal balance.

4. Adopt top-opening structure, easy to operate. It is difficult to move the furnace body up to place the sample, and it is easy to cause damage to the sample rod.

5. The new main engine isolates the thermal influence of the heating furnace body on the chassis and the micro-thermal balance.

6. The furnace body can be replaced according to customer requirements

 

Controller and software advantages

1. Imported 32bit ARM processor Cortex-M3 core, sampling speed, processing speed is faster.

2. 24bit four-channel sampling AD collects DSC signal, TG signal and temperature T signal.

3. The power supply adopts isolated power supply, no interference

4. The USB two-way communication is adopted between the software and the instrument, which fully realizes remote operation, and the parameter setting of the instrument and the operation and stop of the instrument can be carried out through the computer software.

5.7 inch full color 24bit touch screen, better man-machine interface. Temperature calibration can be achieved on the touch screen

 

Instrument configuration

No

name

QTY

1

Host

1 set

2

CD

1 pc

3

power cable

1pc

4

Data line

Two pcs

5

Sample crucible

100pcs

6

10A fuse

5pcs

7

Manual

1 pc

8

Warranty

1pc

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Technical Parameters

temperature range

Room temperature~1550℃

Temperature resolution

0.1℃

Temperature fluctuation

±0.1℃

Heating rate

1~80℃/min

Temperature control method

Heating, constant temperature, cooling

Program control

Multi-segment

Balance measuring range

1mg3g, can be expanded to 30g

Precision

0.01mg

Constant temperature time

0300min      Arbitrarily set

Display method

large-screen LCD display

atmosphere

Inert, oxidizing, reducing, static, dynamic

Atmosphere device

Built-in gas flow meter, including two-way gas switching and flow rate control

Software

Intelligent software can automatically record TG curve for data processing and print experimental reports

Data interface

USB interface, dedicated software (free software upgrades from time to time)

power supply

AC220V   50Hz

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