Origin	China
Model Number	YG-â
Brand Name	YG

1.      Level Measurement & Control Instruments (YG-Ⅰ)

Liquid nitrogen liquid level measurement and control instrument use of capacitive sensors, through intelligent design, with liquid nitrogen level sound and light warning, alarm and control functions, level and volume shows that the output switch signals, with automatic rehydration function. Used to monitor low-temperature liquid nitrogen inside the container height, the more accurate limit to issue alarm signals, to achieve automatic measurement and control functions.

This product is shockproof, anti-interfered, reliable performance, high accuracy, long service life, easy installation, small and beautiful style.It is mainly used for temperature measurement of liquid nitrogen, liquid oxygen, cryogenic refrigerator equipments.

specifications:

 1. Power: 220 v，50 hz；

2. Power consumption < 0.5 w；

3. Temperature measuring range: -200 ℃ ~ +60 ℃;

4. Measurement resolution: 0.1 ℃ when the temp. is -185 ℃~ -200 ℃, the rest is 1 ℃;

5. Alarm conditions: high level, low level, sensor failure, power Failure and parameter setting failure;

6. Alarm error for bottom limitation≤ 12 mm;

7. With a function of digital correction;

8. Equipped with control interface, control part is optional for customers;

9. Outer dimension: 142 mm×100 mm×48 mm。