NJbinglab PTFE Deep Water Sampler 500ml, No Contamination

Detalhes do produto

Features: 1. Pure white appearance, good drug resistance, strong acid and alkali corrosion resistance; 2. High and low temperature resistance: can be used at -200 - 250 degrees Celsius, and can be used in high temperature heating environment if necessary; 3. Insulation: not affected by environment and frequency, small dielectric loss, high breakdown voltage; 4. Resistant to atmospheric aging, radiation and low permeability; 5. Good non-stick surface, smooth inner wall surface, easy to clean; 6. Support customization of different shapes and sizes. Using PTFE (polytetrafluoroethylene) material for deep water samplers offers several advantages over traditional glass or ordinary plastic materials: 1. Chemical Resistance: PTFE is highly resistant to a wide range of chemicals, making it ideal for sampling environments where aggressive substances may be present. This ensures that the sampler will not react with or contaminate the samples. 2. Durability: PTFE is known for its excellent mechanical strength and resilience. It can withstand high pressures and harsh conditions found in deep water environments without cracking or breaking. 3. Low Surface Energy: PTFE has a low surface energy, which reduces the adhesion of contaminants and minimizes sample loss. This property enhances the purity of the collected samples. 4. Temperature Stability: PTFE can maintain its properties over a wide temperature range, making it suitable for various thermal conditions encountered in deep water sampling. 5. Lightweight: Compared to glass, PTFE is significantly lighter, making it easier to handle and deploy in deep water settings. 6. Non-stick Surface: The non-stick nature of PTFE helps in easier cleaning and maintenance of the sampler, ensuring reliable and repeatable sampling results. 7. Longevity: PTFE samplers have a longer lifespan compared to plastic alternatives, which may degrade over time due to UV exposure or chemical interaction. These advantages make PTFE deep water samplers a superior choice for researchers and environmental scientists seeking reliable and contamination-free sampling solutions.

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