MA
2.2. Technical specifications
Open Bath Circulators
MA-4
MA-6
MA-12
MA-26
Working temperature range
°C
20 ... 200
20 ... 200
20 ... 200
20 ... 200
Temperature stability
°C
±0,01
±0,01
±0,01
±0,01
Bath opening (WxL)
cm
13x15
13x15
22x15
22x30
Bath depth
cm
15
20
20
20
Filling volume from ... to
liters 3 ... 4,5
4,5 ... 6
7,5 ... 12
18 ... 26
Overall dimensions (WxDxH)
cm
21x42x38
21x43x42
30x43x45
36x61x45
Weight
kg
9,6
12,5
13,0
26,0
All measurements have been carried out at: rated voltage and frequency
operating temperature: 70 °C ambient temperature: 20 °C bath fluid: water
Technical changes without prior notification reserved.
Mains power connection
V; Hz
208 - 230; 50/60 (perm. range)
Current draw
(at 208V)
A
8
Current draw
(at 230V)
A
9
Mains power connection
V; Hz
100 - 115; 50/60 (perm. range)
Current draw
(at 100V)
A
8
Current draw
(at 115V)
A
9
MA
Temperature selection
digital
via keypad
indication on
MULTI-DISPLAY(LED)
remote control via personal computer
indication on monitor
Temperature indication
MULTI-DISPLAY (LED)
Resolution (-9.99 …. +99.99 = 0.01)
°C
0.01 / 0.1
A
bsolute
T
emperature
C
alibration
°C
±3
Temperature control
PID
Heater wattage
(at 230 V)
kW
2,0
Heater wattage
(at 115V)
kW
1,0
Electronically adj. pump capacity
stages
1 ... 4
Flow rate
max.at 0 bar
l/min
11 ... 16
Pressure max.
max. at 0 l
bar
0.23 ... 0.45
Electrical connections:
External alarm device
Vdc/mA
24-0 / max. 25
Computer interface
RS232
Ambient temperature
°C
5 ... 40
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