ALab™ MS7-H280-G 7-Inch Infrared Magnetic Hotplate Stirrer
Product Detail
The ALab™ MS7-H280-G is an LCD digital 7-inch infrared heating magnetic stirrer. A full-coverage infrared heating element under the 180 × 180 mm microcrystalline glass plate heats evenly from RT to 280°C, and a brushless DC motor stirs at 100 to 1500 rpm for up to 20 L of water.
Infrared heating gives even heat distribution, fast response and quick heating with minimal overshoot. The microcrystalline glass surface is flat, scratch- and corrosion-resistant and easy to clean, and the LCD sets heating temperature, stirring speed and other parameters quickly.
The external PT1000 sensor has an accuracy of ±0.2°C. The unit also has 340°C overheating protection, a "HOT" warning above 50°C, a liquid drainage groove above the control panel, and an RS232 interface for computer control and data saving.
Why choose the MS7-H280-G
Specifications General — MS7-H280-G
| Parameter | Specification |
|---|---|
| Brand | ALab™ by ACS Material |
| Model | MS7-H280-G |
| Product type | LCD digital control 7-inch infrared heating magnetic stirrer |
| Work plate dimension [W × D] | 180 × 180 mm |
| Work plate material | Microcrystalline glass |
| Motor type | Brushless DC motor |
| Stirring positions | 1 |
| Maximum stirring volume [H₂O] | 20 L |
| Maximum stirrer bar length | 80 mm |
| Speed range and accuracy | 100 to 1500 rpm, ±10 rpm |
| Speed display | LCD |
| Temperature display | LCD |
| Heating temperature range | RT to 280°C, increment 1°C |
| Temperature control accuracy | ±1°C (<100°C), ±1% (>100°C) |
| Overheating protection | 340°C |
| Temperature display accuracy | 0.1°C |
| External temperature sensor | PT1000 (accuracy ±0.2°C) |
| "HOT" warning | 50°C |
| Data connector | RS232 |
| Protection class | IP21 |
| Motor rating output | 10 W |
| Power | 920 W |
| Heating output | 900 W |
| Voltage, frequency | 100 to 120 V / 200 to 240 V, 50/60 Hz |
| Dimensions [W × D × H] | 215 × 360 × 112 mm |
| Weight | 3.7 kg |
| Permissible ambient temperature and humidity | 5 to 40°C, 80% RH |
Safety
| Function | Detail |
|---|---|
| Overheating protection | 340°C |
| "HOT" warning | Flashes if the plate is above 50°C, even when the hotplate is turned off, to prevent burns |
| Liquid drainage groove | Above the control panel, to prevent corrosion of the unit when liquid splashes |
Order codes ACS Cat. No.
| Model / configuration | ACS Cat. No. |
|---|---|
| MS7-H280-G LCD Digital Control 7-Inch Infrared Heating Magnetic Stirrer | ALM7H28G |
Parent ACS Cat. No.: ALM7H. Order ACS Cat. No.: ALM7H28G.
Where it fits
Frequently asked questions
How does infrared heating help?
The full-coverage infrared element gives even heat distribution, fast response and quick heating with minimal overshoot.
What is the heating range?
From RT to 280°C in 1°C increments, with 340°C overheating protection.
How large a volume can it stir?
Up to 20 L of water, with stirrer bars up to 80 mm long, at 100 to 1500 rpm.
What is the plate made of?
Microcrystalline glass, 180 × 180 mm: flat, scratch- and corrosion-resistant, easy to clean.
Can it connect to a PC?
Yes, over RS232, for remote control and data saving.