Upright freezers
TUS underbench freezers
The TUS underbench freezer is a small appliance for cooling and freezing for use in all laboratories, research and industry. Particularly due to its compact, space-saving design with a low-noise cooling unit, the underbench freezer is suitable for use directly under or even on the desk at work.

Power under and on the table, good looks - TUS underbench freezer
- Vacuum insulation: large interior space with small external dimensions and low power consumption
- All stainless steel casing
- Refrigeration unit: low noise, fully hermetically sealed, air-cooled, low maintenance
- TUS 80-100: two-stage cascade refrigeration system
- Foamed door with double door seal
- Air vents at front an right, making it suitable for installtion under tables
- Control unit with keyboard and integrated, optically isolated, mains-independent alarm (visual and audible signal, showing the maximum temperature during the disturbance, battery lasting around 72 hours)
- Voltage-free alarm contact for connection to an external alarm system
- 100mV/K-output for a connection to a temperature recording system
- RS485 interface
- Lockable door
- With inlaid grilles and 4 shelf rails
- Stackable unit, max. 2 units
TS 100-RS stainless steel shelf
- 9 drawers, each for 9 standard cryoboxes (135 x 135 x 52 mm)
- Extra gaps for optimal, uniform and rapid cooling of the entire frozen product
Inlaid grilles
- Additional inlaid grilles including Mounting
- 4 fixed rollers, 2 with brakes
- Circualtion fan inside (not with TUS 80-100)
- Bushing 19mm
-
Your desired option is not listed? Just ask us!
Ts freezer
The 100 litre TS freezer is a classic stand-alone unit. Wether in laboratories or industry, due to the compact, space-saving design combined with a low noise cooling unit, the TS 100 can be directly used in the workplace.

Classic floor unit - TS freezer
- Vacuum insulation: large interior space with small external dimensions and low power consumption
- All stainless steel casing
- Refrigeration unit: low noise, fully hermetically sealed, air cooled, low maintenance
- TS 80-100: two-stage cascade refrigeration system
- Foamed door with double door seal
- Air vents at front and right, making it suitable for installation under tables
- Control unit with keyboard and integrated, optically isolated, mains-independent alarm (visual and audible signal, showing the maximum temperature during the disturbance, battery lasting around 72 hours)
- Voltage-free alarm contact for connection to an external alarm system
- 100mV/K-output for connection to a temperature recording system
- RS485 interface
- Lockable door
- With inlaid grilles and 4 shelf rails
TS 100-RS stainless steel shelf
- 9 drawers, each for 9 standard cryoboxes (135x135x52 mm)
- Extra gaps for optimal, uniform and rapid cooling of the entire frozen product
Inlaid grills
- Additional inlaid grilles including Mounting
- 4 fixed rollers, 2 with brakes
- Circulation fan inside (not with TUS 80-100)
- Bushing 19mm
-
Your desired option is not listed? Just ask us!
KALTIS freezers
In addition to standard products, we offer high-volume freezers and ultra-low freezers from KALTIS company. Two feature options, two temperature ranges and different interior sizes mean everybody is satisfied.


High performance, large volume - KALTIS freezers
| PRIME series | MERIT series | Volume | External dimensions | Interior dimensions | Weight | ||
| -86°C |
-40°C |
-86°C |
-40°C |
[l] |
[W x D x H] [cm] |
[W x D x H] [cm] |
[kg] |
| -86°C to -20°C |
-40°C to -10°C |
-86°C to -20°C |
-40°C to -10°C |
||||
| AV039P | AA039P | AV039M | AA039M | 390 | 85x76x196 | 60x50x129 | 290 |
| AV050P | AA050P | AV050M | AA050M | 499 | 85x91x196 | 60x64,5x129 | 320 |
| AV061P | AA061P | AV061M | AA061M | 616 | 99x91x196 | 74x64,5x129 | 350 |
| AV073P | AA073P | AV073M | AA073M | 732 | 113x91x196 | 88x64,5x129 | 380 |
For further information or to request a quote, please contact us.
Natural refrigerants. Good for the environment - good for your laboratory
Hydrocarbons (HC) are natural refrigerants. that do not deplete the ozone layer and are non-toxic. To meet your environmental needs, KALTIS has upright freezers and chest freezers with natural refrigerants, which offer the same benefits as the PRIME and MERIT series. Besides that avoidance of environmentally harmful refrigerants, the freezers allow you to make a reduction of up to ten percent in energy consumption.
For further information or to request a quote, please contact us.







