MS-H280-Pro 3L 280℃ LED Digital Magnetic Hotplate Stirrer
MS-H280-Pro is a perfect hotplate stirrer for handling small volume task and daily applications, with maximum temperature of 280°C
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Features
Digital temperature control with maximum temperature up to 280°C
Digital speed control with maximum speed up to 1500rpm
Stainless steel with ceramic coating work plate provides high chemical resistant performance
External temperature control is possible by connecting temperature sensor(PT1000) with an accuracy at ±0.2°C
LED display shows temperature and stirring speed
"HOT" warning flashes if work plate temperature is above 50°C
Technical parameters:
| Specifications | MS-H-ProA | MS-H-PRO+ | MS-H-PROT | MS-H-S | MS-H380-Pro | MS-H280-Pro |
| Work plate Dimension [WxD] | 0135mm(5 inch) | 0135mm (5inch) | 0135mm (5inch) | 0135mm(5 inch) | 140x140mm | 0135mm(5inch) |
| Workplate material | Aluminum cover with ceramic coating | stainless steel cover with ceramic coating | stainless steel cover with ceramiccoating | stainless steel cover with ceramiccoating | Aluminum cover with ceramic coating | stainless steel cover with ceramic coating |
| Motor type | Brushless DC motor | Brushless DC motor | Brushless DC motor | Brushless DC motor | Brushless DCmotor | Brushless DC motor |
| Stirring positions | 1 | 1 | 1 | 1 | 1 | 1 |
| Max.stirring quantity, [H₂O] | 20L | 20L | 20L | 20L | 5L | 3L |
| Max.magnetic bar [length] | 80mm | 80mm | 80mm | 80mm | 50mm | 50mm |
| Speed range | 100-1500rpm resolution±1rpm | 100-1500rpm resolution±1rpm | 100-1500rpm resolution±1rpm | 0-1500rpm | 200-1500rpm | 200-1500rpm |
| Speed display | LCD | LCD | LCD | Scale | LCD | LED |
| Temperature display | LCD | LCD | LCD | Scale | LCD | LED |
| Heating temperature range | Room temp.-340℃, increment1℃ | Room Temp.-340℃, increment 1℃ | Room Temp.-340℃, increment 1℃ | Room Temp.-340℃ | Room Temp-380℃ | Room Temp-280℃ |
| Heatingliquid temperature control accuracy | ±1℃(<100℃) ±1%(>100℃) | ±1℃(<100℃) ±1%(>100℃) | ±1℃(<100℃) ±1%(>100℃) | ±1℃(<100℃) ±1%(>100℃) | ±1℃(<100℃) ±1%(>100℃) | |
| Overheating temperature protection | 420℃ | 420℃ | 420℃ | 420℃ | 420℃ | 320℃ |
| Temperature displayaccuracy | ±0.1℃ | ±0.1℃ | ±0.1℃ | ±0.1℃ | ±1℃ | |
| External temperature sensor | PT1000 (accuracy±0.2℃) | PT1000 (accuracy±0.2℃) | PT1000 (accuracy±0.2℃) | PT1000 (accuracy±0.2℃) | PT1000 (accuracy±0.2℃) | |
| "Hot"waming | 50℃ | 50℃ | 50℃ | 50℃ | ||
| Data connector | RS232 | RS232 | RS232 | |||
| Protection class | IP21 | IP21 | IP21 | IP21 | IP21 | IP42 |
| Timer function | 1min to 99h59min | 1min to 99h59min | ||||
| Motor rating output | 10W | 10W | 10W | 10W | 1.8W | 3W |
| Power | 720W | 550W | 550W | 530W | 510W | 515W |
| Heating output | 600W | 500W | 500W | 500W | 500W | 500W |
| Voltage,Frequency | 100-120/200-240V, 50/60Hz | 100-120/200-240V, 50/60Hz | 100-120/200-240V, 50/60Hz | 100-120/200-240V, 50/60Hz | 100-120/200-240V, 50/60Hz | 100-120/200-240V, 50/60Hz |
| Dimension [WxDxH] | 280x160x100mm | 160x280x100mm | 160x280x100mm | 160x280x100mm | 320x180x108mm | 150x260x100mm |
| Weight | 2.8kg | 2.8kg | 2.8kg | 2.8kg | 2.2kg | 1.8kg |
| Permissible ambient temperature and humidity | 5-40℃,80%RH | 5-40℃,80%RH | 5-40℃,80%RH | 5-40℃,80%RH | 5-40℃,80%RH | 5-40℃,80%RH |