Freeze and thaw
chamber (with air)
FRZ 500-1000/aa ramp
The freeze - thaw test chambers FRZ 500 & 1000 /aa ramp have designed to meet different standards that are performed by subjecting products to cycles of freezing and thawing in air, in order to determine the freeze resistance of materials and products.

The great flexibility of the control software enables you to adapt the chamber to various freeze resistance tests like EN 1367-1, ASTM C682 , BS 812:124. The user can control repetition number and freezing and thawing temperature ramp, with absolute precision.

CDR designs and produces different models of freeze and thawing chambers as well models adapted to clients needs. The advanced control system is equipped with a large touch control TFT screen. A ramp and soak plant is easily read and controlled from menus which inform continuously and in real time with all the necessary data about the actual process step, actual temperature, time and steps left.
An optional continuous paper recorder makes possible the reading of reports with indication of all needed parameters for a complete and right evaluation of functioning cycles.
Conforming to the following
standards:

EN 1367-1

ASTM C682

ASTM C671

BS 812:124
Emmanuel E. Chryssagis
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 FRZ500
FRZ1000
External Dimensions  
 8157502160  
 81514002160  
Internal volume   
 500 Ltr
 1000 Ltr
Wall construction   
 stainless steel
polyourethane
 (304) /
60mm
Shelve dimens/quantity   
 615600 / 4
 6151250 / 4
Temperature range   
 -20 C to
 60  C   0,5
 Humidity range (optionally)   

Power supply   
 30 to 95%
220_240VAC
increase only
/50Hz 
Browse or
download our PDF
Quality Control Lab Appliances catalogue.
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