Standard climate chambers that work with APT.line™ preheating chamber technology.

• Programmable condensation protection for test material
• Heated viewing window with LED interior lighting
• With 4 zero-voltage relay contacts
• Troubleshooting system with visual and audible alarms
• Access port with silicone plug (50 mm) at left
• Computer interface: Ethernet
• Power socket (230 V) on the right-side control panel

Intuitive touchscreen controller with time-segment and real-time programming. Internal data logger, measured values can be read out in open format via USB.

Adjustable ramp function, integrated chart recorder, real-time clock, door heating, and inner chamber made of stainless steel.

CFC-free refrigerants R-452A and R-23. Cooling with cascade compressor cooling unit.

Units have four castors, two with brakes.

Temperature fluctuation (time) (°C): 0.1 to 0.6, 0.1 to 0.4, 0.1 to 0.5 for MKT115, MKT240 and MKT720 respectively.
Temperature variation (spatial) (°C): 0.2 to 1.8, 0.1 to 1.0, 0.3 to 2.0 for MKT115, MKT240 and MKT720 respectively.