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Beijing United Test Co., Ltd.
United Test Low temperature chamber for impact test

United Test Low temperature chamber for impact test

Product catalog summary

Introduction
The document introduces various models of low and high temperature chambers and a U/V Notch Screen Projector, which are supplemental equipment for impact tests. These devices are designed for precise temperature control and specimen testing.

Specifications

DWC Low Temperature Chambers: Models include DWC-40, DWC-60, DWC-80, and DWC-100, with adjustable temperature ranges from -40℃ to -100℃. They feature high accuracy (<±0.5℃), a chamber dimension of 120×120×80mm, and can accommodate up to 120 specimens. The cooling method uses a compressor with ethanol or other non-freezing liquids.
DWC-196 Model: Offers a temperature range from 0 to -196℃ with an accuracy of <±1℃. It has a control cabinet dimension of 1400×650×850mm and can hold 120 specimens. Cooling is achieved using liquid nitrogen.
GDWC-80/300 High & Low Temperature Chamber: This model provides a high temperature range up to 300℃ and a low temperature range down to -80℃. It maintains high temperature accuracy (<±1.5℃) and low temperature accuracy (<±0.5℃). The chamber can accommodate more than 100 specimens and uses ethanol or other non-freezing liquids as the cooling medium and heating transfer oil as the heating medium.
U/V Notch Screen Projector (CST-50): This equipment is used to check the accuracy of impact specimen U/V notches. It features a 200×200mm projector screen, 50x magnification, and a 12V 100W light source. The working table can move 360º, and the device dimensions are 515×224×603mm with a weight of 18kg.

Conclusion
These devices are essential for conducting precise impact tests under controlled temperature conditions. They offer reliable performance with easy operation and are suitable for various testing requirements.

Catalog excerpts

United Test Low temperature chamber for impact test-1

Introduction DWC low temperature chamber is a supplemental equipment for impact test under low temperature. Use imported high quality compressor to refrigerate, single-chip micro processor control, auto control temperature, timing, alarm etc.; Refrigeration fast, big volume; Digital display temperature value, safe and reliable, easy to operate. Specifications Model Adjustable temperature range Chamber dimensions Contain specimen quantity Cooling method Cooling medium Ethanol or other non-freezing liquid Temperature range Temperature accuracy Control cabinet dimension(L*H*W) Effective cooling space(L*H*W) Accommodation specimen number Digital counter Cooling method Liquid nitrogen Cooling medium Ethanol or other non-freezing liquid 220V ~ 240V50Hz1.5kW More details, please contact sales person for detail quotation!

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United Test Low temperature chamber for impact test-2

GDWC-80/300 High & Low Temperature Chamber GDWC-80/300 High temperature: ambient temp. ~ 300℃ Low temperature: ambient temp. ~ - 80℃ Temperature range High temperature: <±1.5℃, electrical heating Low temperature: <±0.5℃, compressor Temperature accuracy Effective cooling space(L*H*W) Accommodation specimen number Cooling medium Ethanol or other non-freezing liquid Heating medium U/V Notch Screen Projector Introduction CST projector is a supplemental equipment for impact test, mainly used to check the accuracy of impact specimen U/V notch. Put the notched specimen on projector working table, multiple...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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