Standard equipment CALDERA 250

temperature range +35…+42°C (+35...+70°C in the TERM version)
chamber capacity 250 liters
working capacity 250 liters
instruction manual in English and menu in various languages
over temperature protection 3.1 class according to DIN 12880
open door alarm
service settings protection against unauthorized use
LED interior lighting
access port to enter an external sensor (Ø30 mm) on the left side of the unit
door lock
Stainless steel drawer with stainless steel slides or stainless steel wire shelf (INOX) in the TERM version
door with viewing window

CALDERA compiles with the following medical norm PN-EN 60601-1-2:2002 EMC

Request Calibration See all Heating-Up Chamber CALDERA

TECHNICAL DATA
air convection	forced
chamber capacity [l]	250
working capacity [l]	250
controller	microprocessor with external LED display
display	LED
TEMPERATURE
temperature range [°C]	+35…+42
temperature resolution every … [°C]	1,0
temperature fluctuation at 37°C [+/-°C]*	0,3
temperature variation at 37°C [+/-°C]*	0,5
temperature protection	class 3.1 to DIN 12880
CHAMBER
door type	door with viewing window
interior	DIN 1.4301
housing	stainless steel polished
overall dims [mm] /1/
width A	600
height B	1240
depth C	630
internal dims [mm]
width D	490
height E	1050
depth F	480

number of drawers	3
max drawer workload [kg]	20
max unit workload [kg]	60
weight [kg]	69
ELECTRICAL PARAMETERS
voltage**	230V 50-60Hz
nominal power [W]	250
warranty	24 months
manufacturer	POL-EKO

all the above technical data refer to standard units (without optional accessories)
* - fluctuation measured in centre of the chamber; in space, variation (K) calculated for chamber as:
K= +/- (T average max. - T average min. ) / 2
** - other power supplies on request
1 - depth doesn't include 50 mm of power cable, the width does not include the 20 mm of rubber plug