Backup System
LN2 Backup System
| Model | Cabinet Type | Power Supply (V/Hz) | Certificate | Temperature Range (°C) | Refrigerant |
| HBX-IIA | Horizontal | 115/60;208～230/60;220～240/50 | CE;UL | -90~-135 | LN2 |
CO2 Backup System
Small footprint, light and easy for installation
User adjustable temperature setting
Simple to program and operate
Flexible – Can be installed on any ULT freezer, which has a port hole
The CO2 injection pipe is designed in combination of filter, to prevent the blockage of CO2 back-up system
Features：
Provides back-up in event of ULT failure to control cabinet temperature
User adjustable temperature setting and low CO2 level alerts
Small footprint, top mounted design
Suitable for almost all types of ULT freezer
Advantage
● Small footprint, light and easy for installation
● User adjustable temperature setting
● Simple to program and operate
● Flexible – Can be installed on any ULT freezer, which has a port hole
Safety
● Liquid CO2 test button to ensure the backup system is working
● Low CO2 alarm system alerts the user when liquid CO2 bottle is low in liquid level
● Ultra-low sound level compressors
Reliability
● Stainless steel covering, more elegant
● Stainless steel input pipe design, allows for flexibility and ease of cylinder positioning
● Durable battery lasts up to 48 hours
| Model | Cabinet Type | Power Supply (V/Hz) | Certificate | Temperature Range (°C) | Refrigerant |
| HBX-IC | Horizontal | 115/60;208～230/60;220～240/50 | CE;UL | -40~-70 | CO2 |
