Frost-Defrost-Simulator / Freeze-Thaw-chamber
To determine the frost resistance of concrete paving stones as well as other concrete and cement products, working temperature -20°C up to +30°C or cutomer-specific.
Programmable test procedures according to DIN, r.g. DIN EN13383, EN12371, EN 12467, EN1367or other on request.
Also available as a frost-thaw chest with a combination of a water bath with a freezing temperature of -20°C. Frost phase with air – thaw phase withwater. Evaporator and fa integrated in the lid, water bath with circulation pump, heating elements below, water bath, water level adjustable.
We also manufacture large custom-made products with separate water tank for e.g. concrete slabs, concrete paving etc. This allows the thawing water to be reused an the water consumption is low.
All devices are equipped with a touchscreen program controller with color graphic display, pre-program up to 10 program steps, readout vis Excel. Optional with data logger funktion, USB port.
Masterslave system wit 1 sensor for measuring and controlling the air regulation an 1 to 3 sensors for measurigng the samples.
Freeze Thaw Cabinet MFT600 and 1200
-20°C to +30°C
Inside Volume 600 and 900l
Or acc. to your Requirements
Fully automated freeze-Thaw-cabinet with prgrammable test procedures like DIN EN13055-1, EN 12390-9. Sturdy cabinet – inside and case stainless steel. Freeze phase with air – thaw phase also with air.
Touchscreen with graphic display, data logger, USB stick, readout by excel. Master-slave system with 1 sensor for controlling and measuring the air regulation and 1 up to 3 sensors for measuring the samples.
Freeze Thaw Chest / Thermoshock chest
-20°C to +30°C
Inside volume from 300l acc. to your requirments
Fully automated freeze-Thaw-Chest with water defrost cycle, Programmable Test Procedures b.E. DIN EN13005-1, EN123909-9, EN1367-1, EN13383 and other.
Evaporator and fan integrated in the lid, water bath with circulation pump and water level control.
Fitted with colour touchscreen program controller with Master-slave-system, graphic display built in data logger and USB Stick.
Master-slave control with 1 sensor measuring and controlling the air regulation and 1 up to 3 sensors for measuring the samples.
Special version custom-made
-20°C zo +30°C
with separate water tank
Fully automated freeze thaw simulator with remote control, touchscreen with master-slave-system, graphic display, data logger, USB stick.
Thaw cycle with preheated water from the tank into the water bath, the water consumption is therefore very low.
For test procedures acc. – for example – DIN EN13055-1, EN123909-9, EB1367-1, EN 13383.
Temperature range -20°C up to +30°C or acc. to your requirments.