Hotplate Stirrers (Basic)
- Easy to control with simple dial knobs for general lab heating and stirring applications.
Performance & Convenience
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Integrated design of the heater and the top plate provides exceptional heat transfer rate and quick heat up capability.
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Fast and precise stirring operations are enabled by BLDC motor and special magnet with extremely strong magnetic coupling power.
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Instant halt of the stirring operation due to the exceptionally fast response characteristics.
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Smooth-start mechanism provides virtually no decoupling of stir bars even with viscous media.
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Large stirring capacity up to 20 liter in case of water.
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Non-slip heating bath with concavo-convex bottom prevents unintentional slips of the bath. (optional)
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A transparent safety shield protects users from liquid splashes. (optional)
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Support rod allows for diverse flexibility in configuring other test equipment and accessories. (optional)
Safety
| Model |
LSTM-14SB |
LSTM-14RB |
LSTM-17SB |
LSTM-17RB |
LSTM-18Q |
| Heating |
Temperature range (℃ / ℉) |
Max. 350 / 662 |
| Control |
Scale |
| Heating power(W) |
600 |
800 |
| Stirring |
Speed range (rpm) |
50 to 2,000 |
| Capacity (L / cu ft, H2O) |
20 / 0.71 |
Magnetic bar, Max.
(ØxL, mm / Inch) |
8 x 40 / 0.31 x 1.57 |
| Safety |
Hot top indicator(℃ / ℉) |
Warning lamp (50 / 122) |
| Over temp. |
Top plate / Main body / PCB |
| Over current |
Current limit protection |
| Motor |
BLDC motor |
| Load, Max. (kg / Ibs) |
25 / 55.12 |
| Top plate |
Shape |
Round type |
Square type |
| Material |
Ceramic coated aluminum |
Dimension
(Ø or WxD) (mm / inch) |
140 / 5.51 |
170 / 6.69 |
180x180/ 7.08x7.08 |
| Body |
Shape |
Straight body |
Round handles |
Straight body |
Round handles |
Straight body |
| Material |
Aluminum |
Dimension
(WxDxH) (mm / inch) |
161x290x100/ 6.34x11.42x3.94 |
210x294x99/ 8.27x11.57x3.9 |
191x330x101/ 7.52x12.99x3.98 |
240x324x100/ 9.45x12.76x3.94 |
209x326x102/ 8.22x12.83x4.0 |
| Net weight (kg / Ibs) |
2.8 / 6.17 |
3 / 6.61 |
3.5 / 7.72 |
3.6 / 7.94 |
3.8 / 8.37 |
| Electrical requirements(230V, 50/60Hz) |
3.0 A |
4.0 A |
※ Permissible environmental conditions: temperature (5-40℃) and relative humidity (up to 80%).
| Cat. No. |
Ø (mm / inch) |
L (mm / inch) |
| LSBCW1513 |
8 / 0.31 |
13 / 0.51 |
| LSBCW1515 |
8 / 0.31 |
15 / 0.59 |
| LSBCW1522 |
8 / 0.31 |
22 / 0.86 |
| LSBCW1525 |
8 / 0.31 |
25 / 0.98 |
| LSBCW1528 |
8 / 0.31 |
28 / 0.10 |
| LSBCW1538 |
8 / 0.31 |
38 / 1.49 |
| LSBCW1541 |
8 / 0.31 |
41 / 1.61 |
| LSBCW1551 |
8 / 0.31 |
51 / 2.00 |
| LSBCW155110 |
10 / 0.39 |
51 / 2.00 |
Cylindrical magnetic stirring bar
| Cat. No. |
Ø (mm / inch) |
L (mm / inch) |
| LSBCW11138 |
8 / 0.31 |
13 / 0.51 |
| LSBCW11156 |
6 / 0.23 |
15 / 0.59 |
| LSBCW11208 |
8 / 0.31 |
20 / 0.78 |
| LSBCW11258 |
8 / 0.31 |
25 / 0.98 |
| LSBCW11308 |
8 / 0.31 |
30 / 1.18 |
| LSBCW1140 |
8 / 0.31 |
40 / 1.57 |
| LSBCW1150 |
8 / 0.31 |
50 / 1.96 |
Oval magnetic stirring bar
| Cat. No. |
Ø (mm / inch) |
L (mm / inch) |
| LSBCW1610 |
5 / 0.19 |
10 / 0.39 |
| LSBCW1615 |
6 / 0.23 |
15 / 0.59 |
| LSBCW1620 |
10 / 0.39 |
20 / 0.78 |
| LSBCW162510 |
10 / 0.39 |
25 / 0.98 |
| LSBCW1630 |
16 / 0.63 |
30 / 1.18 |
| LSBCW1635 |
16 / 0.63 |
35 / 1.38 |
| LSBCW1640 |
20 / 0.78 |
40 / 1.57 |
| LSBCW1650 |
20 / 0.78 |
50 / 1.96 |
