China OEM Factory for Charpy Impact Testing Equipment - DWC-40/60/80 Impact sample cryostat – Chengyu factory and manufacturers

OEM Factory for Charpy Impact Testing Equipment - DWC-40/60/80 Impact sample cryostat – Chengyu

Specification

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OEM Factory for Charpy Impact Testing Equipment - DWC-40/60/80 Impact sample cryostat – Chengyu Detail:

Application

DWC Series Temperature Chamber is designed according to the standard of ‘Charpy Notch Impact Test Method for Metal Materials’ and adopts compressor cooling technology, which is made up of two sections (Low temperature grade and high temperature grade).

It utilizes the heat balance principle and cycle stirring method to realize the constant temperature cooling to impact specimen with the reliable performance.

Key Features

1. Imported compressor, DANFUS valve, imported evaporation-condensation machine;

2. Controlled by intelligent instrument, digital presentation temperature value, automatic control temperature,automatic time and alarm.

3. High security, refrigerate fast, large volume.

Specification

Model	DWC-40	DWC-60	DWC-80
Control range	Room temperature～-40°(Room temperature 0-25°)	Room temperature～-80°(Room temperature 0-25°)	Room temperature～-80°(Room temperature 0-25°)
Constant temperature accuracy	<±0.5℃	<±0.5℃	<±0.5℃
Cooling speed	0℃ ~ -30℃ 1.2℃/min -30℃ ~ -40℃ 1℃/min	0℃ ~ -30℃ 1.2℃/min -30℃ ~ -40℃ 1℃/min -40℃ ~ -60℃ 0.7℃/min	0℃ ~ -30℃ 1.2℃/min -30℃ ~ -40℃ 1℃/min -40℃ ~ -60℃ 0.7℃/min 60℃ ~ -80℃ 0.5℃/min
Cold room volume	160140100mm	160140100mm	160140100mm
Cooling medium	99% ethanol	99% ethanol	99% ethanol
Sample can be loaded	＞60	＞60	＞60
Stirring motor	8W	8W	8W
Machine weight	70Kg	80Kg	80Kg
Rated current	AC 220V 50Hz，1KV	AC 220V 50Hz，1.5KV	AC 220V 50Hz，1.5KV

Standard

ASTM E23-02a, EN10045, ISO148, ISO083, DIN 50115, GB229-2007

Related Product Guide:

Sticking to the principle of "Super High-quality, Satisfactory service" ,We are striving to generally be a very good business partner of you for OEM Factory for Charpy Impact Testing Equipment - DWC-40/60/80 Impact sample cryostat – Chengyu , The product will supply to all over the world, such as: Costa rica, Pakistan, Lithuania, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.

By Eleanore from Buenos Aires - 2017.08.18 18:38

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

By Eden from Spain - 2017.03.28 16:34

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