Description
 SmartCap intelligent cork, with liquid 
nitrogen tank level monitoring and                 
temperature monitoring functions.
 Key Features
 Double independent measurement system for high accuracy liquid level 
measurement and temperature measurement.
 Real-time display of liquid level and temperature.
 Adopt internal imported special-shaped nickel battery for power supply, 
with long battery life.
 Specifications
 Model
 Application
 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).