DWC-40 Charpy Impact Test Cooling Low Temperature Chamber

he machine is designed according to charpy notch impact test method for metal material, and adopts compressor cooling technology.

DWC-40 Charpy Impact Test Cooling Low Temperature Chamber

1.application

The machine is designed according to charpy notch impact test method for metal material, and adopts compressor cooling technology. It utilizes the heat balance principle and cycle stirring method to realize the constant temperature cooling to impact specimen with the reliable performance. Digital display, automatic control temperature, and it is the ideal equipment for cooling and keeping temperature to impact specimen.

2. features

Imported compressor,DANFUS valve, imported evaporation-condensation machine

Controlled by intelligent instrument, digital presentation temperature value.

High security, refrigerate fast, large volume

 

3. specifications

Model

DWC-40

Temperature range

+30~-40°

Temperature accuracy

±0.5°

Temperature dropping speed

+30°C~0°C, 1.2°C/min

0°c~-20°C,0.8°C/min

-20°C~-40°C,0.5°C/min

Cold Room Volume

150×505×240mm

Dimensions

900×505×850 mm

Box Material

Steel Spray

Sample volume

>60

Mode of refrigeration

Compressor refrigeration

Cooling Medium

Ethanol or other unfrozen liquid

Power

7Kw