Dewar Flask, 1900mL
genuine image
Dewar Flask, 1900mL
Dewar flask with weighted metal base for stability and protective plastic mesh cover providing a firm grip.
Dewar Flask, 1900mL
Artigo n.º: 145885413

Dewar Flask, 1900mL

88% of respondents would recommend this to a friend

Artigo n.º: 145885413

AOA 608873

Detalhes do Preço

Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )

*Todos os artigos serão importados de EUA

Em stock
EUA Importado da loja USA

Qtd.:

Encomende já e receba por volta de Sábado, Novembro 28
Transação seguraTransação segura

A Ubuy trabalha arduamente para proteger a sua segurança e privacidade. O nosso sistema avançado de segurança de pagamentos garante a confidencialidade ao encriptar as suas informações durante a transmissão, utilizando os protocolos AES (Normas de Encriptação Avançada) e SSL (Camada de Sockets Seguros). Os seus dados de pagamento estão 100% seguros, pois não partilhamos os seus dados de pagamento com vendedores terceiros.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Dewar flask with weighted metal base for stability and protective plastic mesh cover providing a firm grip.
Garantia U-Care:
Nenhuma
Selecione um plano
fast shipping

Fast
Shipping

free return

Devolução
gratuita*

Embalagem Segura

Embalagem Segura

Produtos 100% Originais

Produtos 100% Originais

pci-dss

Certificação PCI DSS

iso certified

Certificação ISO 27001

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters COMPRAR AGORA.

O que se Destaca

Large Capacity
With a generous 1900mL volume, this Dewar flask is perfect for holding and storing large quantities of liquids, ideal for laboratories and outdoor activities.
Exceptional Insulation
Engineered with double-walled vacuum insulation, this flask minimizes heat transfer, keeping beverages hot or cold for extended periods, ensuring optimal temperature retention.
Durable Design
Constructed from high-quality materials, this Dewar flask is robust yet lightweight, designed to withstand rugged environments while providing excellent performance and longevity.

Detalhes do produto

Shop Dewar Flask, 1900mL online at a best price in Angola. B01N4KDKI9
Brand NameChemglass
ManufacturerChemglass
Included ComponentsDewar Flask
Model NumberCG-1593-04
Part NumberCG-1593-04
Unit Count1 Count
Capacity1900 ml
Material TypeMetal
Bottom ShapeRound
MaterialMetal
BrandChemglass
Item Weight2.5 lbs (1.13 kg)

Quem Deverá Comprar?

Suitable For
  • Laboratory Use

    Ideal for scientists needing to store or transport cryogenic liquids safely with excellent insulation properties.

  • Outdoor Activities

    Perfect for campers or backpackers wanting to keep beverages hot or cold for extended periods.

  • Medical Settings

    Useful in hospitals or clinics for maintaining temperature-sensitive materials, such as vaccines and certain medicines.

Not Suitable For
  • Casual Users

    Not suited for everyday users seeking simple beverage containers, as it’s a specialized tool.

DESCRIÇÃO DO PRODUTO

Dewar Flask, 1900mL

Tem alguma Dúvida? Converse connosco

Perguntas e respostas do cliente

  • Pergunta: What is a Dewar Flask and what is it used for?

    Resposta: A Dewar Flask, also known as a vacuum flask, is a container designed to keep liquids hot or cold for extended periods. It's ideal for storing liquids like water, tea, or coffee and is commonly used in laboratories or for outdoor activities. The vacuum insulation minimizes heat transfer, making it perfect for science experiments, camping, or simply enjoying your favorite beverage without worrying about temperature changes.
  • Pergunta: What is the capacity of the Dewar Flask?

    Resposta: The Dewar Flask has a capacity of 1900mL, which is substantial for various applications. This size makes it suitable for group outings, experiments requiring large sample sizes, or simply keeping multiple servings of drinks at hand. Its generous capacity ensures that you have enough liquid for extended use, whether at a picnic or during fieldwork.
  • Pergunta: How does the vacuum insulation work in a Dewar Flask?

    Resposta: The vacuum insulation in a Dewar Flask effectively prevents heat transfer between the contents and the external environment. By eliminating air between two walls, it minimizes conduction and convection. This technology allows your drink to maintain its temperature for hours, making it an excellent choice for both hot and cold liquids, whether during a long hike or a day at the lab.
  • Pergunta: Can I use the Dewar Flask for both hot and cold liquids?

    Resposta: Yes, the Dewar Flask is versatile and designed for both hot and cold liquids. Its vacuum insulation keeps hot beverages like coffee or tea piping hot while also maintaining cold drinks at their desired temperature. This dual functionality makes it perfect for diverse scenarios, such as a hot drink during winter outings or refreshing cold water on a summer hike.
  • Pergunta: Is the Dewar Flask durable and suitable for outdoor use?

    Resposta: Absolutely! The Dewar Flask is constructed from robust materials, ensuring durability through various outdoor conditions. Its design is meant to withstand the rigors of camping, hiking, and laboratory environments. Its sturdy build means you can confidently carry it on any adventure without worrying about leaks or breakage.
  • Pergunta: How do I clean and maintain my Dewar Flask?

    Resposta: Cleaning a Dewar Flask is straightforward. You can use warm soapy water and a non-abrasive sponge for the exterior. For the inside, it's advisable to use a bottle brush if needed. Regular maintenance includes rinsing it after use to prevent any residue buildup. Proper care ensures that the flask remains in excellent condition and retains its insulating properties.
  • Pergunta: What materials are used in the construction of a Dewar Flask?

    Resposta: A Dewar Flask is typically made of high-quality stainless steel or glass, with a vacuum layer between two walls. Stainless steel offers durability and resistance to corrosion, while glass allows for easy visibility of the contents. This combination of materials contributes to the flask's efficiency in thermal insulation and overall performance.
  • Pergunta: What features should I look for when choosing a Dewar Flask?

    Resposta: When selecting a Dewar Flask, consider features like insulation quality, material, capacity, and ease of use. Look for flasks with a wide mouth for easy filling and cleaning, along with robust construction for durability. A secure lid is vital to prevent spills during transport. Depending on your needs, you may also want options with ergonomic handles for comfortable carrying.
  • Pergunta: Can I put my Dewar Flask in the dishwasher?

    Resposta: It's generally not recommended to put a Dewar Flask in the dishwasher as high heat and strong detergents may compromise its insulation and finish. Instead, hand washing with mild soap is advisable. By hand washing, you ensure that the vacuum seal remains intact and the inner surfaces are thoroughly cleaned without risking damage.
  • Pergunta: Where can I buy Dewar Flask, 1900mL in Angola?

    Resposta: You can buy the Dewar Flask, 1900mL on Ubuy. They offer a variety of products, ensuring you can find the exact model you’re looking for. Ubuy is known for reliable service and product selection, making it a convenient option for your purchasing needs.

Chemglass Lab Showers CG-1593-04 Editorial Review

The Dewar Flask, 1900mL is a high-quality product from Chemglass, designed for efficient thermal insulation and storage. Made from durable metal, this flask has a capacity of 1900 mL, perfect for handling various laboratory needs. Users appreciate its round bottom shape, which promotes stability during use, ensuring safety while working with sensitive materials. The lightweight design, at only 2.5 lbs, makes it easy to handle. Whether you're conducting experiments or storing samples temporarily, this flask meets practical needs with style and functionality.

Avaliações e Classificações dos Clientes

1 classificações de clientes
  • 5 Estrela
    100%
  • 4 Estrela
    0%
  • 3 Estrela
    0%
  • 2 Estrela
    0%
  • 1 Estrela
    0%

Avaliar este produto

Partilhe as suas ideias com outros clientes

Prós

  • High thermal insulation for liquid storage
  • Durable metal construction for longevity
  • Lightweight design for easy handling
  • Ample capacity of 1900 mL
  • Stable round bottom shape for safety

Contras

  • Limited color options might not suit all preferences

CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR

trustpilot logo
4.2/5 9477 avaliações
Ler avaliações
JK
Jasmin
Comprador verificado

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Comprador verificado

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Comprador verificado

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Comprador verificado

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Comprador verificado

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
Checkout Seguro Entrega Global Devoluções Fáceis Produtos Genuínos

Histórico de preços do produto

Informação importante

  • Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
  • Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.

AOA 608873

Encomende já e receba por volta de Sábado, Novembro 28

Qtd.:

Transação seguraTransação segura

Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Entrega internacional mais rápida

Recursos e benefícios

  • Weighted metal base enhances stability.
  • Protective plastic mesh cover offers a secure grip.
  • Vented polyethylene stopper reduces evaporation.
  • Innovative design minimizes risk of accidents.
  • Ideal for laboratory and field use.
  • Proudly manufactured in the United States.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.