New dynamic climate chambers with CO₂ refrigerant
BINDER’s range of dynamic climate chambers has expanded with models using CO₂ refrigerant. The MK and MKF models allow materials and components to be tested under changing environmental conditions. The chambers can be used in both product development and quality control. At Labokraft, you can now purchase a new climate chamber with a 10% discount, and we’ll collect your old unit free of charge. We present the new models and their applications, while our expert colleagues help you choose the right chamber. The offer is valid until December 31, 2026.
Designed for demanding climate tests
BINDER’s new MK and MKF CO₂ dynamic climate chambers are designed for demanding tests involving rapid temperature changes. A temperature range of −48 °C to +180 °C, combined with relative humidity control from 10% to 98% in the MKF model, enables standardized temperature and humidity testing of materials, components, and assemblies under simulated real-world conditions.
The chambers use the natural refrigerant CO₂ (R744), which has a global warming potential (GWP) of 1. Developed and manufactured in Germany, their robust construction, extensive standard equipment, and maintenance-friendly design support reliable operation during continuous use.

Upgrade to a new climate chamber!
10% off the price of your new climate chamber
We’ll collect your old unit free of charge
Labokraft’s offer applies to BINDER MK and MKF CO₂ dynamic climate chambers. Our expert colleagues will help you choose the right model and coordinate the collection details with you.
The offer is valid until December 31, 2026.
Key features of the new BINDER MK and MKF CO₂ series
Natural Refrigerant
R744 refrigerant with a global warming potential (GWP) of 1.
Dynamic Climat Conditions
Rapid temperature changes and homogeneous climate conditions with APT.line™ Airflow
More Features as Standard
No hidden costs: standard features include viewing window, access port, casters and shelve.
Fold-out Ergonomic Control Terminal
Intuitive touchscreen controller with timesegment and real-time programming.
Programming and Data Management
Data logger, data Interfaces: USB, Ethernet, APT-COM™ basic software.
Sample Protection Systems
Programmable condensation protection and DIN 12880 safety device with visual and acoustic alarm.
Discover our four new models with CO₂ refrigerant
Choose the chamber size and testing capabilities that match your requirements.
MK CO₂ temperature testing

MK 240 CO₂
Dynamic climate chambers for rapid temperature changes
Temperature range: −50 °C to +180 °C
Interior volume: 228 litres
Standard equipment includes a heated viewing window, casters, and one access port.

MK 400 CO₂
Dynamic climate chambers for rapid temperature changes
Temperature range: −50 °C to +180 °C
Interior volume: 417 litres
Standard equipment includes a heated viewing window, casters, and one access port.

MK 720 CO₂
Dynamic climate chambers for rapid temperature changes
Temperature range: −48 °C to +180 °C
Interior volume: 734 litres
Standard equipment includes a heated viewing window, casters, and two access ports.

MK 1020 CO₂
Dynamic climate chambers for rapid temperature changes
Temperature range: −48 °C to +180 °C
Interior volume: 991 litres
Standard equipment includes a heated viewing window, casters, and two access ports.
MK CO₂ temperature and humidity testing

MKF 240 CO₂
Dynamic climate chambers for rapid temperature changes with humidity control
Temperature range: −50 °C to +180 °C
Humidity range: 10% to 98% RH
Interior volume: 228 litres
Standard equipment includes a heated viewing window, casters, and one access port.

MKF 400 CO₂
Dynamic climate chambers for rapid temperature changes with humidity control
Temperature range: −50 °C to +180 °C
Humidity range: 10% to 98% RH
Interior volume: 417 litres
Standard equipment includes a heated viewing window, casters, and one access port.

MKF 720 CO₂
Dynamic climate chambers for rapid temperature changes with humidity control
Temperature range: −48 °C to +180 °C
Humidity range: 10% to 98% RH
Interior volume: 734 litres
Standard equipment includes a heated viewing window, casters, and two access ports.

MKF 1020 CO₂
Dynamic climate chambers for rapid temperature changes with humidity control
Temperature range: −48 °C to +180 °C
Humidity range: 10% to 98% RH
Interior volume: 991 litres
Standard equipment includes a heated viewing window, casters, and two access ports.
Reliable testing across a wide range of applications
BINDER MK and MKF CO₂ chambers help assess how materials, components, and assemblies perform under changing temperature conditions. MKF models also enable testing with controlled humidity.

Battery testing for sustainable technologies
Evaluate battery components under changing temperature conditions to support development and quality assurance.
Service life tests in mobility & aerospace
Test materials and components under simulated climatic conditions to assess durability and reliability.


Material testing in electrical engineering & industry
Investigate how temperature changes and humidity affect electronic components, materials, and assemblies.
Test technology for defence & security
Assess the performance of materials and components exposed to demanding environmental conditions.

Get 10% off your new chamber — we’ll collect your old unit for free
Our expert team will help you choose the right BINDER MK or MKF CO₂ chamber and coordinate the collection of your old unit.

1. Tell us about your testing requirements
Let us know your required temperature range, humidity control needs, and sample dimensions. If you already have a model in mind, include it in your enquiry.
2. Receive a personalized quote
We will recommend a suitable chamber and prepare a quote with 10% off the price of your new unit.
3. Arrange collection of your old unit
We will agree the collection details with you and arrange to take away your old unit free of charge.
We’ll help you choose the right climate chamber.
Tell us about your testing requirements!
