Test chamber material  stainless steel 1.4301 surface III D polished
   Material of test space floor  1.4404 matt surface
   Dimensions  height approx. 950 mm
width approx. 800 mm
width between
shelf supports  approx. 750 mm
depth approx. 800 mm
   Volume  approx. 600 l
   max. load  160 kg
   max. load of test chamber floor  80 kg distributed load
   max. load per shelf  40 kg distributed load
   max. load of shelf supports  80 kg

1.2.2 Exterior Housing
   Material  double-coated galvanised steel sheet
   Dimensions of housing  height approx. 2005 mm
width approx. 1000 mm
depth approx. 1750 mm
   Overall dimensions  height 1) approx. 2005 mm
width 1) approx. 1095 mm 
depth approx. 1910 mm
   Finish  two-coloured powder coated
corpus grey-white (RAL 9002)
front violet-blue (RAL 5000)
   Door   hinged on the left one-hand-operation lockable
   1) The required clearances can be reduced by dismounting components
 
 
 
 
 
 
1.3 Installation Drawing
 
 
 
• Port included in basic design
R1: approx. 125 mm 
L1: approx. 50 mm 
R21 ... further installation position right
L21 ... further installation position left
D11 installation position in ceiling
1. Main switch panel
2. 8” colour touch panel
3. CONTROLPAD
4. Connection for overflow and condensation drain
5. Power supply cable length approx. 35 m
6. Door without window
8. Cooling water supply 1
9. Cooling water drain 1
10. not applicable
13. Slotted port 1
14. Compressed air connection 1
# Width between shelf supports

1 Option
 
 
 
 
 
 
 
1.4 Equipment
   Shelf  1 pc. material stainless steel
   max. amount shelves  11 pcs. in 60 mm distance
   Stainless steel ports  1 pc. approx. 125 mm  right side wall
1 pc. approx. 50 mm  left side wall
each port incl.
1 silicone plug closed
1 slotted plug made of foamed silicone
   8” TFT colour touch disy  fixed to front bracket
   CONTROLPAD  integrated in door for disy of actual values and modification of operating state
   Control and programming   digital measuring and control system S!MPAC*
   Interfaces  1 Ethernet interface (100/10 Megabit) for integration into network
 1 USB interface for direct documentation of measured data via USB stick (USB stick not included in scope of supply) or as a printer interface
   Specimen protection high/low temperature fuse according to
EN 60 519-2 with separate sensor thermal safety class 2
   Safety temperature limiter factory-set
  High temperature protection of humidification device high temperature controller
   Specimen switch-off potential-free contact
   Software temperature limiter tmin/tmax
   Digital I/O  4 digital outputs for control of customer-provided devices by means of potential-free contacts load max. 24 V-DC 05 A
 4 digital inputs for feedback of customer provided devices load max. 24 V-DC approx. 30 mA

1.5 Performance Data
1.5.1 Performances for temperature tests
   Maximum temperature  +180 °C
   Minimum temperature  -72 °C discontinuously 2)
   Cooling-down rate as per
IEC 60068-3-5  approx. 60 K/min. on average measured in the air inlet
   Cooling-down rate
between 85 ... -40 °C  approx. 52 K/min. on average measured in the air inlet
   Heating-up rate as per
IEC 60068-3-5  approx. 60 K/min. on average measured in the air inlet
   Heating-up rate
between -40 °C … +85 °C  approx. 62 K/min. on average measured in the air inlet
   Temperature deviation in time in steady state depending on the temperature  ±01 K to ±05 K
   Temperature homogeneity in space depending on the adjusted set point value³  ±05 K to ±20 K
   Heat compensation at -20 °C
 at +20 °C  5000 W
5000 W
   Calibration values  +23 °C and +80 °C
   2) In case of continuous long-term operation below +5 °C ice might form on the evaporator if outer humidity is allowed to enter the chamber for instance by open apertures doors or if additional humidity is generated by specimens or others.
    In these cases the evaporator has to be defrosted from time to time by heating-up to +10 °C.
   ³) In the temperature range of minimum temperature to +150°C.