Technical data

98
ERWEKA ZT 220 Series
In contrast to the ZT 120 series, on the ZT 220
series (available 1 to 4 test stations, operating
simultaneously) the counting of the elapsed test
duration is automatically started/ stopped when
the arm with the basket is lowered/raised
manually.
 1 to 4 test racks
 30 1 strokes/min.
 55 2 mm stroke height
 Function keys and 2x LE display for enter-
ing nominal bath temperature and required
run-time
 Starts/stops to count run-time automati-
cally when basket rack is lowered
 Optional acoustic alarm on the completion
of the pre-set run-time
 Manual lift-in and -out of the Baskets
1 Test Station, Type ZT 221
230V/50Hz 12-251-0001
230V/60Hz 12-251-0002
115V/60Hz 12-251-0003
127V/60Hz 12-251-0004
2 Test Stations, Type ZT 222
230V/50Hz 12-252-0001
230V/60Hz 12-252-0002
115V/60Hz 12-252-0003
127V/60Hz 12-252-0004
3 Test Stations, Type ZT 223
230V/50Hz 12-253-0001
230V/60Hz 12-253-0002
115V/60Hz 12-253-0003
127V/60Hz 12-253-0004
4 Test Stations, Type ZT 224
230V/50Hz 12-254-0001
230V/60Hz 12-254-0002
115V/60Hz 12-254-0003
127V/60Hz 12-254-0004
Options
 Basket Cleaning and Media Preheat Station
(ZT 221/223 only) 12-25x-x1xx
 USP compliant “Quick-Clean”
Basket Rack Assembly in-
stead standard version. The
“Quick-Clean” Baskets allows
cleaning of the test stations
from Tablet leftovers without
the need of disassembling
tools
82-241-0006
 Basket Rack Assembly, Type “B”, with 3
test-stations 82-240-0011
 Basket Rack Assembly, Type “B”, with 3
test-stations in “Quick-Clean” Version
82-240-0016
 Water Stabiliser with colour
indicator, 1 bottle
80-080-0002
 Immersion thermometer 70-001-0003
 Immersion thermometer in certified version
with certificate 75-001-0003
 Spare part kit for ERWEKA ZT 220
Series 92-250-0000
 Spare Part Kit for basket rack
92-240-0001
 Spare Part Kit for Quick Clean basket rack
92-240-0002
 IQ/OQ/PQ documents for ZT 120/220/ 320
Disintegration Tester 65-2x0-9999
Special Versions
Disintegration Tester for testing the disintegra-
tion time of detergents. 70 1 strokes/min.
Delivery without disintegration baskets
12-251-1xxx