2-2
Incubated and Refrigerated Shakers
Thermo Scientific
Section 2
General Specifications
Model number
All Analog
“A” Series units
All Analog
“A” Series units
All Digital
“E” Series units
All Digital
“E” Series units
Speed Accuracy
40 to 400 rpm, ±10 rpm
40 to 400 rpm, ±10 rpm
15 to 500 rpm, ±1 rpm
15 to 500 rpm, ±1 rpm
Timer
Continuous or timed opera-
tion from 1-60 min.
Continuous or timed opera-
tion from 1-60 min.
Continuous or timed operation
0.1-999 hours or 0.1-999 mins.
Continuous or timed operation
0.1-999 hours or 0.1-999 mins.
Display
3 individual LED displays
indicate temperature in 1°C
increments. Analog
tachometer displays speed
in rpm.
3 individual LED displays
indicate temperature in 1°C
increments. Analog
tachometer displays speed
in rpm.
3 individual LED displays indi-
cate temperature, time and
speed simultaneously. 3 charac-
ters height 1/2 inch (1.27 cm)
3 individual LED displays indi-
cate temperature, time and
speed simultaneously. 3 charac-
ters height 1/2 inch (1.27 cm)
Mutable Alarms
None
None
Audible portion of the alarm
can be silenced for a period of
1 hour without deactivating the
actual alarm condition by
depressing any key.
Audible portion of the alarm can
be silenced for a period of 1
hour without deactivating the
actual alarm condition by
depressing any key.
Motor
Permanent Magnet DC
Permanent Magnet DC
Solid State Brushless DC
Solid State Brushless DC
Soft Start Feature
None
None
Software algorithms prevent
sudden start/stops.
Software algorithms prevent
sudden start/stops.
RS232 Interface *
None
None
Monitor speed, temperature in
°C and time with a computer.
Monitor speed, temperature in
°C and time with a computer.
Recorder Output *
None
None
10 mv/°C output monitors tem-
perature with external chart
recorder.
10 mv/°C output monitors tem-
perature with external chart
recorder
