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Name

Low Temperature Creep Tester

Model

GT-7049-DH4

     Description                                                        

        This instrument is designed to measure the creep and stress relaxation of plastic material under temperature from 0℃ to 50℃.
 A) With a specified temperature, preload a given stroke (0 to 30mm) to the specimen. Then, compress the specimen under a constant stroke for a period for time. Meanwhile, measure and record the change in force and time.
 B) With a specified temperature, preload a given force (0 to 10kN) to the specimen. Then, compress the specimen under a constant force for a period of time. Meanwhile, measure and record the change in stroke and time.


     Key Technical Data                                            

Capacity: 10kN

Load Resolution: 1/65,000

Force Resolution: 0.15N

Load Accuracy: ±0.5%

Stroke: 0.001～30.000 mm

Stroke Accuracy: 0.01mm（magnetic railings ruler）

Preload  Speed: 1.0mm/min

Specimen Thickness: T=1.0～5.0mm

Test Temperature: 0.0～-50.0℃

Temperature Accuracy: ±2.0℃

Temperature Uniformity:  +/-1.0%（F.S）

Control System: PLC control & HMI system

Temperature Control: BTC control system / P.I.D and SSR

Freezing System: Hermetic compressor, cascade system and eco-friendly refrigerant

Cooling Method: Air cooling

Heating System: Hot air circulating system

Outer Surface: Stainless varnish

Heat Preservation Material: Hard foam

Observation Window: Vacuum insulated glass window (5 layers) with lighting

Dimension (W×D×H): 105×89×4150px

Power: 1∮, 220V , 50/60Hz