IKA MICROSTAR digital, Manual

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31 30
Permitted IKA stirrer tools
/// An overview
Propeller stirrer
› R 1342 max. speed (rpm) ≤ 2000
› R 1381 max. speed (rpm) ≤ 2000
›
R 1382
max. speed (rpm) ≤ 2000
Propeller stirrer, PTFE
› R 1389 max. speed (rpm) ≤ 800
Turbine stirrer
› R 1311 max. speed (rpm) ≤ 2000
› R 1312 max. speed (rpm) ≤ 2000
Dissolver stirrer
›
R 1300
max. speed (rpm) ≤ 2000
› R 1303 max. speed (rpm) ≤ 2000
Centrifugal stirrer
›
R 1352
max. speed (rpm) ≤ 2000
Anchor stirrer
› R 1330 max. speed (rpm) ≤ 1000
See more permitted stirrer tools on
www.ika.com
.
Technical data
/// MICROSTAR digital in detail
Technical data MICROSTAR digital
MICROSTAR
7.5 digital | 15 digital | 30 digital
Speed range under nominal load
0 / 50 ... 2000 rpm 0 / 50 ... 1000 rpm 0 / 50 ... 500 rpm
Speed adjustment Stepless
Speed display LED
Speed setting accuracy ± 1 rpm
Speed measurement deviation Speed < 300 rpm: ± 3 rpm, Speed > 300 rpm: ± 1 %
Max. torque at stirrer shaft 7.5 Ncm 15 Ncm 30 Ncm
Max. stirring quantity (water) 5 l 10 l 20 l
Max. viscosity 4000 mPa
•
s 8000 mPa
•
s 20000 mPa
•
s
Interface USB
Permitted on time 100 %
Nominal voltage 24 VDC
Max. current 1300 mA
Max. input power 32 W
Max. output power at stirring shaft 15.7 W
IP code according to EN 60529 IP 54
Contamination level
2
Protection at overload motor current limitation
Ambient temperature 5 ... 40 °C
Ambient humidity (rel.) 80 %
Drive Brushless DC-Motor
Clamping chuck-clamping range 0.5 ... 8 mm
Hollow shaft internal diameter 8.5 mm
Extension arm (Ø
×
L) 13 × 160 mm
Dimensions (W
×
D
×
H)
(without extension arm)
60 × 126 × 173 mm
Weight (with extension arm and
clamping chuck)
1.18 kg 1.26 kg 1.26 kg
Operation at a terrestrial altitude max. 2000 m