Details
Heating & Cooling Chambers
0℃ to 100℃ (H flow)
Performance
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Microprocessor PID control.
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Temperature calibration / Automatic tuning.
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Adjustable three-step fan speed with defrosting time and period control.
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Forced air convection using an optimal cross flow fan for chamber temperature uniformity.
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Energy efficiency is achieved thanks to optimization of the insulation system. The surface of the unit doesn’t allow high temperatures of over 60℃.
Convenience
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Two independently controlled chambers merged into a single unit for space saving.
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Intuitive control panel with bright LED display (0.1℃resolution) and touch-sensitive keypad.
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Dual wait on/off timer modes. (1 min. to 99 hr. 59 min.)
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Convenient preset function for 3 most commonly used temperature settings.
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Up to 9 temperature steps and maximum 200 cycles of repetition programmable for each profile.
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Built-in cable port to use other instruments inside the chamber. (diameter: 80mm)
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RS-232 interface for external control and data collection.
Safety
for temperature range from 0℃ to 100℃
Model |
LSLCH-11G |
LSLCH-21G |
LSLCH-31G |
LSLCH-11G-2C |
Chamber volume (L / cu ft) |
150/5.3 |
255/9.0 |
485/17.1 |
150/5.3 x 2 chambers |
Temperature |
Range(℃/℉) |
0 to 100 / 32 to 212 |
Fluctuation(±℃/ ℉) 1) |
0.3 / 0.54 |
Variation at 80°C(±℃/ ℉)1) |
0.8 / 1.44 |
Time |
Heating(min.) |
80(from 20℃to100℃) |
Cooling(min.) |
60 (from100℃to 40℃) |
No. of wire shelves (standard / max.) |
2 / 12 |
2 / 24 |
2 / 29 |
2 / 12 per chamber |
Distance of between shelves (mm / inch) |
30 / 1.2 |
Max. load per shelf (kg / lbs) |
15 / 33.1 |
20 / 44.1 |
20 / 44.1 |
15 / 33.1 |
Permitted total load (kg / lbs) |
50 / 110.2 |
70 / 154.3 |
70 / 154.3 |
50 / 110.2 per chamber |
Dimension (W×D×H) |
Interior (mm / inch) |
600x500x500 / 23.6x19.7x19.7 |
600x500x850 / 23.6x19.7x33.5 |
700x680x1020 / 27.6x26.8x40.2 |
600x500x500 / 23.6x19.7x19.7 |
Exterior (mm / inch) |
740x1032x1280 / 29.1x40.6x50.4 |
740x1032x1630 / 29.1x40.6x64.2 |
840x1212x1800 / 33.1x47.7x70.9 |
740x1032x1900 / 29.1x40.6x74.8 |
Net weight (kg / lbs) |
120/264.6 |
180/396.8 |
220/485.0 |
190/418.9 |
Cable Port (mm / inch) |
Ø80 / Ø3.15 |
Interface port |
RS-232C |
Electrical requirements (230V,60Hz) |
7.1A |
10.6A |
13.8A |
14.2A |
Electrical requirements (230V,50Hz) |
7.4A |
11.1A |
14.4A |
14.8A |