2021 Good Quality Liquid Nitrogen Dewar Knives - Smart Cap – Haishengjie Detail:
Overview:
SmartCap intelligent cork, with liquid nitrogen tank level monitoring and temperature monitoring functions of highly integrated low-power Internet of Things module. It is suitable for 50MM/80MM/125MM/216MM caliber liquid nitrogen tank products, but also compatible with other similar liquid nitrogen tank on the market (only internal height and caliber can be configured), built-in high-efficiency nickel batteries, effective working time up to 2 years. When it collects liquid level and temperature data, it transmits the collected data to the data relay for storage at a fixed frequency (10 minutes per time) by 2.4 G wireless mode.
Product Features:
Double independent measurement system for high accuracy liquid level measurement and temperature measurement;
Real-time display of liquid level and temperature and free setting of SMS, email and WeChat alarm;
Send liquid level data and temperature data to smart box wirelessly;
Remote transmission of liquid level data and temperature data to the Cloud, realizing data recording, printing, storage and other functions;
Adopt internal imported special-shaped nickel battery for power supply, with long battery life.
Product detail pictures:





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We consistently carry out our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for 2021 Good Quality Liquid Nitrogen Dewar Knives - Smart Cap – Haishengjie , The product will supply to all over the world, such as: Spain, US, Denver, we have all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.

It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
