Temperature
Setting temperature range
+20 to +80 °C
Working temperature range
at least 5 above ambient temperature to +80 °C
Setting accuracy temperature
0.1 °C
Temperature sensor
2 Pt100 sensors DIN Class A in 4-wire-circuit for mutual monitoring, taking over functions in case of an error
Control technology
ControlCOCKPIT
TwinDISPLAY. Adaptive multifunctional digital PID-microprocessor controller with 2 high-definition TFT-colour displays.
Language setting
German, English, Spanish, French, Polish, Czech, Hungarian
Timer
Digital backwards counter with target time setting, adjustable from 1 minute to 99 days
Function HeatBALANCE
adapting the distribution of the heating performance of the upper and lower heating circuit from -50 % to +50 %
Function SetpointWAIT
the process time does not start until the set temperature is reached
Calibration
three freely selectable temperature values
adjustable parameters
temperature (Celsius or Fahrenheit), programme time, time zones, summertime/wintertime
Ventilation
Convection
natural convection
Communication
Documentation
programme stored in case of power failure
Programming
AtmoCONTROL software on a USB stick for programming, managing and transferring programmes via Ethernet interface or USB port
Safety
Temperature control
mechanical temperature limiter TB, protection class 1 according to DIN 12880 to switch off the heating approx. 20°C above nominal temperature
Temperature control
overtemperature monitor TWW, protection class 3.1 or adjustable temperature limiter TWB, protection class 2, selectable on display
AutoSAFETY
additionally integrated over- and undertemperature monitor "ASF", automatically following the setpoint value at a preset tolerance range, alarm in case of over- or undertemperature, heating is switched off in case of overtemperature
Autodiagnostic system
for fault analysis
Alarm
visual and acoustic
Standard equipment
Door
fully insulated stainless steel door with 2-point locking (compression door lock)
Internals
2 stainless steel grid(s), electropolished
Works calibration certificate
for +80°C
Stainless steel interior
Interior
nearly gas-tight interior
Interior
easy-to-clean interior,made of stainless steel, reinforced by deep drawn ribbing with integrated and protected large-area heating on four sides
Volume
74 l
Dimensions
w(A) x h(B) x d(C): 400 x 560 x 330 mm
Max. number of internals
6
Max. loading of chamber
120 kg
Max. loading per internal
20 kg
Textured stainless steel casing
Dimensions
w(D) x h(E) x d(F): 585 x 944 x 514 mm (d +56mm door handle)
Housing
rear zinc-plated steel
Electrical data
Voltage Electrical load
230 V, 50/60 Hz
approx. 2500 W
Voltage Electrical load
115 V, 50/60 Hz
approx. 1800 W
Ambient conditions
Altitude of installation
max. 2,000 m above sea level
Ambient temperature
+5 °C to +40 °C
Humidity rh
max. 80 %, non-condensing
Overvoltage category
II
Pollution degree
2
