4/6 Channel LCD Digital Hotplate Magnetic Stirrer
Product Description
. 4/6 channels with independently control of start/stop, temperature, speed and display for better parallel experiment control.
. Ceramic coating aluminum work plate with fast heat transmission and strong resistance to corrosion. . Powerful, rapid heating with accurate PID temperature control
. Spark-free DC brushless motor with extended life and no maintenance
. Compatible with various heating block or reaction vessels for a variety of application scenario
. Ultra space-saving with 4/6 channel integrated in one instrument
. “HOT” warning flashes on the LCD display if the work plate temperature is above 50℃ after the user turn off the power switch.
. Two independent safety circuits keep monitoring the instrument. When overheating is detected and the sensor malfunctions, it will stop heating and sound alarm; When short circuit is detected, it will cut off the power to
ensure the human safety.
. Reliable safety mechanism, compliant to IEC61010-1\UL61010-1\BSEN61010-1\CAN\CSA-C22.2NO.61010-1 and all other safety regulations of laboratory heating devices, competent with tasks without human surveillance.
Main Technical Parameters
Specifications | MS-H280-S4 | MS-M-S4 | MS-H280-S6 | MS-M-S6 |
Work plate dimension | Ø134mm | Ø134mm | Ø134mm | Ø134mm |
Work plate material | Aluminum with ceramic coating | Aluminum with ceramic coating | Aluminum with ceramic coating | Aluminum with ceramic coating |
Motor type | Brushless DC motor | Brushless DC motor | Brushless DC motor | Brushless DC motor |
Motor rating output | 5WX4 | 5WX4 | 5WX6 | 5WX6 |
Heating power | 600WX4 | - | 600WX6 | - |
Total power | 605WX4 | 5WX4 | 605WX6 | 5WX6 |
Voltage, Frequency | 100-120V,60Hz; 200-240V,50Hz | 100-240V,50/60Hz | 100-120V，60Hz; 200-240V,50Hz | 100-240V,50/60Hz |
Stirring positions | 4 | 4 | 6 | 6 |
Max. stirring quantity (H2O) | 3LX4 | 3LX4 | 3LX6 | 3LX6 |
Max. stirring quantity (H2O) per channel | 3L | 3L | 3L | 3L |
Max. magnetic bar [length] | 40mm | 40mm | 40mm | 40mm |
Speed range | 200-1500rpm | 200-1500rpm | 200-1500rpm | 200-1500rpm |
Speed control accuracy [rpm] | ±20 | ±20 | ±20 | ±20 |
Speed display | LCD | LCD | LCD | LCD |
Temperature display | LCD | LCD | LCD | LCD |
Heating temperature range | 25-280℃ | - | 25-280℃ | - |
Overheating protection | 420℃ | - | 420℃ | - |
Temperature display resolution | 0.1℃ | - | 0.1℃ | - |
Temperature control accuracy | ±1℃(<100℃)， ±1%(>100℃) | - | ±1℃(<100℃)， ±1%(>100℃) | - |
External temperature sensor | PT1000 (accuracy±0.2℃ ) | - | PT1000 (accuracy±0.2℃ ) | - |
IP protection class | IP21 | IP21 | IP21 | IP21 |
Dimensions (WxDxH) | 701X265X127mm | 701X265X127 mm | 564X523X127 mm | 564X523X127 mm |
Weight | 8.7Kg | 8.7Kg | 12.7Kg | 12.7Kg |
Permissible ambient temperature and humidity | 5~40℃, 80% RH | 5~40℃, 80% RH | 5~40℃, 80% RH | 5~40℃, 80% RH |