Ultra-Low Temperature Freezers
Ultra-Low Temperature Freezers
All KALTIS ultra-low temperature freezers are equipped with an optimized refrigeration system that has undergone extensive life-cycle testing. Proven reliable and stable even under the most demanding laboratory conditions, this system is purpose-built for ultra-low temperature applications.
Key features include:
- Globally available refrigerants and compressors, ensuring convenient sourcing and technical support worldwide
- Designed to perform under frequent door openings, high-temperature environments, and unstable voltage conditions
- CFC-free refrigerants that do not harm the ozone layer
- Low starting current, minimizing impact on the facility’s electrical load
- Ideal for life science, biotechnology, pharmaceutical, hospital, clinical, and industrial applications where the storage of high-value materials is critical.
MinervaTMIntelligent Control System
Our microprocessor controllers combine system control, electronic, alarm and monitoring functions, providing the highest level of storage and refrigeration protection. The controller constantly monitors the refrigeration system in real time, ensuring optimum temperature control with the minimum power consumption.
Feature | Prime series | Merit series | |||
Button | Audio | Visual | Audio | Visual | |
Temperature monitoring | o | o | o | o | |
Alarm function | o | o | o | o | |
I/O indicator | o | o | |||
I/O key | o | ||||
Alarm mute | o | ||||
Alarm test | o | ||||
Door open | o | o | o | ||
Filter condition (Optional) | o | ||||
Circuit breaker | o | o | o | ||
Battery alarm | o | o | o | ||
Function keys | o | ||||
LN2/LCO2 Backup system | o | o | o | ||
Voltage monitoring | o | ||||
Power failure | o | o | o | ||
Condenser control | o | ||||
Compressor control | o | o | o | ||
Password protection | o | ||||
Specifications
Temp. range | Model No. | Power Requirements | 尺寸 (cm/inch) W x D x H | Capacity | Weight | Price | |||||
Volts | Frequency Hz | Amps | Interior | Exterior | L | Ft3 | KG | Lb | |||
-86℃ | GV039P/M | 100~115 | 60 | 15 | 60x50x129 23.6×19.6×50.7 | 85x76x196 33.4×29.9×77.1 | 390 | 13.7 | 290 | 639 | |
AV039P/M | 220~240 | 50 | 7.5 | ||||||||
DV039P/M | 208~230 | 60 | 7.5 | ||||||||
GV050P/M | 100~115 | 60 | 15 | 60×64.5×129 23.6×25.4×50.7 | 85x91x196 33.4×35.8×77.1 | 499 | 17.6 | 320 | 705 | ||
AV050P/M | 220~240 | 50 | 7.5 | ||||||||
DV050P/M | 208~230 | 60 | 7.5 | ||||||||
AV061P/M | 220~240 | 50 | 7.5 | 74x64x129 29.1×24.1×50.7 | 99x88x196 38.9×34.6×77.1 | 616 | 21.7 | 350 | 771 | ||
DV061P/M | 208~230 | 60 | 7.5 | ||||||||
AV073P/M | 220~240 | 50 | 7.5 | 88x61x129 34.6×24.1×50.7 | 113x88x196 44.4×34.6×77.1 | 732 | 25.8 | 380 | 838 | ||
DV073P/M | 208~230 | 60 | 7.5 | ||||||||
-40℃ | GA039P/M | 100~115 | 60 | 15 | 60x50x129 23.6×19.6×50.7 | 85x76x196 33.4×29.9×77.1 | 390 | 13.7 | 270 | 594 | |
AA039P/M | 220~240 | 50 | 7.5 | ||||||||
DA039P/M | 208~230 | 60 | 7.5 | ||||||||
GA050P/M | 100~115 | 60 | 15 | 60×64.5×129 23.6×25.4×50.7 | 85x91x196 33.4×35.8×77.1 | 499 | 17.6 | 300 | 600 | ||
AA050P/M | 220~240 | 50 | 7.5 | ||||||||
DA050P/M | 208~230 | 60 | 7.5 | ||||||||
AA061P/M | 220~240 | 50 | 7.5 | 74x64x129 29.1×24.1×50.7 | 99x88x196 38.9×34.6×77.1 | 616 | 21.7 | 330 | 726 | ||
DA061P/M | 208~230 | 60 | 7.5 | ||||||||
AA073P/M | 220~240 | 50 | 7.5 | 88x61x129 34.6×24.1×50.7 | 113x88x196 44.4×34.6×77.1 | 732 | 25.8 | 360 | 792 | ||
DA073P/M | 208~230 | 60 | 7.5 | ||||||||