Laboratory Freezer ZLW-T 300

TECHNICAL DATA
air convectionforced
chamber capacity [l]310
working capacity [l]213
controllermicroprocessor PID
display4,3" full colour touch screen
insulation typepolyurethane foam
TEMPERATURE
temperature range [°C]-40…0
temperature resolution every … [°C]0,1
temperature fluctuation at -20°C [+/-°C]*1,5
temperature variation at -20°C [+/-°C]*1,8
temperature protectionclass 3.2 to DIN 12880 (option)
CHAMBER
door typesolid
interior
C Smartstainless steel to DIN 1.4016
CS Smartstainless steel to DIN 1.4016
P Smartacid-proof stainless steel to DIN 1.4301
PS Smartacid-proof stainless steel to DIN 1.4301
housing
C Smartpowder coated sheet
CS Smartstainless steel polished
P Smartpowder coated sheet
PS Smartstainless steel polished
overall dims [mm] /1/
width A820
height B1740
depth C810
internal dims [mm]
width D460
width D'520
height E1120
depth F530
depth F'550
height H900
shelves (standard | max)3 | 6
max shelf workload [kg] /2/10
- reinforced shelf version (PW) [kg] /3/50
max unit workload [kg]80
- reinforced unit version (W) [kg] /4/160
weight [kg]185
ELECTRICAL PARAMETERS
voltage230V 50-60Hz
nominal power [W]450
refrigerantR290 / GWP=3
warranty24 months
manufacturerPOL-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
2 - on uniformly loaded surface
3 - reinforced shelf
4 - reinforced version

TECHNICAL DATA
air convectionforced
chamber capacity [l]310
working capacity [l]213
controllermicroprocessor PID
display7" full colour touch screen
TEMPERATURE
temperature range [°C]-40…0
temperature resolution every … [°C]0,1
temperature fluctuation at -20°C [+/-°C]*1,5
temperature variation at -20°C [+/-°C]*1,8
temperature protectionclass 3.2 to DIN 12880 (option)
CHAMBER
door typesolid
interior
P Smart PROacid-proof stainless steel to DIN 1.4301
PS Smart PROacid-proof stainless steel to DIN 1.4301
housing
P Smart PROpowder coated sheet
PS Smart PROstainless steel polished
overall dims [mm] /1/
width A820
height B1740
depth C810
internal dims [mm]
width D460
width D'520
height E1120
depth F530
depth F'550
height H900
shelves (standard | max)3 | 6
max shelf workload [kg] /2/10
- reinforced shelf version (PW) [kg] /3/50
max unit workload [kg]80
- reinforced unit version (W) [kg] /4/160
weight [kg]185
ELECTRICAL PARAMETERS
voltage230V 50-60Hz
nominal power [W]450
refrigerantR290 / GWP=3
warranty24 months
manufacturerPOL-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
2 - on uniformly loaded surface
3 - reinforced shelf
4 - reinforced version

Perforated shelf

Order number: */PP

Perforated shelf
Reinforced shelf

Order number: */PW

Reinforced shelf
Stainless steel cuvettes

Order number: KUW GN*/*

Stainless steel cuvettes
Reinforced version

Order number: */W

Reinforced version
Interior lighting

Order number: OWW/OWW LED

Interior lighting
LabDesk software

Order numberLabDesk

LabDesk software
Calibration and IQ, OQ, PQ qualification

Order number: BRT/*/L or IQ/OQ/PQ

Calibration and IQ, OQ, PQ qualification
Battery backup for display

Order number: BPP 12

Battery backup for display
Dry alarm contact

Order number: PORT ALARM

Dry alarm contact
Access control

Order number: KD

Access control

Perforated shelf

Order number: */PP

Perforated shelf
Reinforced shelf

Order number: */PW

Reinforced shelf
Stainless steel cuvettes

Order number: KUW GN*/*

Stainless steel cuvettes
Reinforced version

Order number: */W

Reinforced version
Interior lighting

Order number: OWW/OWW LED

Interior lighting
Calibration and IQ, OQ, PQ qualification

Order number: BRT/*/L or IQ/OQ/PQ

Calibration and IQ, OQ, PQ qualification
Battery backup for display

Order number: BPP 12

Battery backup for display
Dry alarm contact

Order number: PORT ALARM

Dry alarm contact
LAN cable

Order number: LANK

LAN cable
Access control

Order number: KD

Access control

ZLW-T 300 Smart

ZLW-T 300 Smart PRO