Constant Temperature Bath with Magnetic Stirrer PSL-1400・1810・2000 - EYELA World
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HOME > Product line-up > Organic Synthesizers > Constant Temperature Baths with Magnetic Stirrers > Constant Temperature Bath with Magnetic Stirrer PSL-1400・1810・2000
♦ Improves temperature control by eliminating the instability of using dry ice.
A dry ice-acetone refrigerant enables rapid cooling but lacks temperature stability. The PSL-1810 model takes slightly longer to reach -80°C, but maintains highly stable temperatures thanks to its vacuum insulation.
The compact design allows installation inside a fume hood.
◊ The temperature control range may not be achieved in environments where the ambient temperature is below 10°C or above 30°C, depending on the power supply voltage. (PSL-1400)
Synthesis can be performed using test tubes. Up to 9 test tubes with a diameter of 10 to 18mm can be set.
| Product name | Constant Temperature Bath with Magnetic Stirrer |
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| 型号 | PSL-1400 | PSL-1810 | PSL-2000 |
| Cat. No. | 182218 | 226348 | 220948 |
| Temperature control range | -40 to 0°C | -80 to 0°C | -80 to 20°C |
| Temperature control accuracy | ±0.5°C or better (center of tank) | ±1℃ or better (center of tank) |
| Temperature control | Heater: PID control, Refrigerator: continuous operation |
| Rotation speed range | 100 to 800rpm |
| Temperature setting・display | Membrane keypad input digital setting・display |
| Timer function | - | Auto start, Auto stop | - |
| Safety features | Earth leakage・overcurrent breaker, Independent overheat protector, Refrigerator high pressure switch, Overload relay holding circuit, Float switch (PSL-1810) |
| Temperature sensor | T thermocouple | Platinum resistance thermometer Pt100Ω |
| Heater | 250W | 450W | 750W |
| Magnet |
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| Neodymium magnet |
| Motor | Speed control motor, Output 15W | Speed control motor, Output 25W |
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| Stirring bar | Teflon ® (20mm) 1 pc | Teflon ® (40mm) 1 pc |
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| Bath material | Stainless steel |
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| Inner bath dimensions (mm) | 140 ID x 135H | 180 ID x 140H | 250 ID x 180H |
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| Bath capacity | 2.1L | 3.5L | 8L |
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| Maximum diameter of vessel used (mm) | 95 diameter | 165 diameter |
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| Compatible vessel | Vessels with neck diameters ranging from 20 to 85mm | Pear shaped sample flask, Erlenmeyer flask, Round bottom reaction vessel (max. capacity 300mL), Small separable flask | 2L・165mm diameter |
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