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AELAB Stirrer and Hotplate Stirrer AE-HS400A Series – Reliable Lab Heating and Mixing Solutions

The AELAB AE-HS400A Series is a versatile hotplate stirrer designed for precise temperature control and efficient solution mixing in laboratory environments. With a heat-resistant ceramic surface and safety features like over-temperature protection, it ensures reliability and convenience for various applications.

Modles : AE-HS400A,AE-HS400B,AE-H400A,AE-H400B,AE-S400A,AE-S400B
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Hotplates, Stirrers, and Stirrer hotplates are versatile laboratory instruments that allow users to heat and/or stir solutions. They are commonly used in chemistry, biology, and other fields that require precise temperature control and mixing of solutions.

  • Temperature control: Stirrer hotplates come with digital temperature controllers that allow you to set and monitor the temperature of your solution with high accuracy.
  • The hotplates has two types of temperature control: The plate temperature controlled by internal sensor and liquid medium controlled by external sensor.
  • Magnetic stirrer: The stirrer hotplate has a magnetic stirrer that rotates a magnetic stir bar placed inside the solution. This ensures uniform mixing of the solution, even at high speeds.
  • Heat-resistant surface: The hotplate surface is made of a heat-resistant material, such as ceramic or aluminum, that can withstand high temperatures without cracking or warping.

 

Safety features:

  • Over-temperature protection, which automatically shuts off the heat if the temperature exceeds a set limit.
  • Hot warning light when the plate temperature > 50°C.
  • The spill-proof framework structure prevents the water spill into the case.

 

How It Works?

The AELAB AE-HS400A Series integrates a powerful magnetic stirrer with precise temperature control, combining efficient mixing and heating in one unit. The internal ceramic-coated aluminum plate heats up to temperatures of 400°C, while the external PT 1000 sensor ensures accurate control over the solution’s temperature. Magnetic stirring ensures even mixing, even at high speeds of 1500 rpm.

 

Advantages

  • Precise Temperature Control: Set and monitor temperatures with digital accuracy.

  • Magnetic Stirring Efficiency: Ensures uniform mixing of solutions, even for high-viscosity substances.

  • Safety Features: Over-temperature protection and hot warning light for user safety.

  • Robust Construction: Heat-resistant surface withstands high temperatures for long-term reliability.

  • User-Friendly Interface: LED display for easy temperature and stirring speed adjustments.

  • Versatile Application: Suitable for various lab environments, from chemistry to biology.

 

Recommended Models by Use Case

  • AE-HS400A: Ideal for small to medium labs needing reliable heating and stirring for up to 10L of liquid.

  • AE-HS400B & AE-H400B: Recommended for large labs or institutions with higher stirring capacity requirements (up to 20L).

  • AE-S400A & AE-S400B: Suitable for laboratories where only stirring or heating functions are needed independently.

 

Ideal For

  • Research Labs: Perfect for academic research and experiments requiring precise heating and stirring.

  • Educational Institutions: Ideal for use in science classrooms and teaching laboratories.

  • Chemical and Pharmaceutical Labs: Efficient for preparing solutions and performing chemical analyses.

  • Quality Control (QC) Departments: Useful for controlled testing of chemical reactions and product testing.

Specifications :

Model AE-HS400A AE-HS400B AE-H400A AE-H400B AE-S400A AE-S400B
Type Hotplate Stirrer Hotplate Stirrer
Display LED LED LED LED LED LED
Plate material Ceramic coated aluminum Ceramic coated aluminum Ceramic coated aluminum Ceramic coated aluminum Ceramic coated aluminum Ceramic coated aluminum
Plate dimensions 180 X 180 mm 260 X 260 mm 180 X 180 mm 260 X 260 mm 180 X 180 mm 260 X 260 mm
Hot warning yes yes yes yes - -
Temperature setting range 35-400°C 35-400°C 35-400°C 35-400°C - -
Heating range for plate 35-400°C 35-400°C 35-400°C 35-400°C - -
Heating range for solution 35.0-200.0°C 35.0-200.0°C 35.0-200.0°C 35.0-200.0°C - -
External temperature sensor PT 1000 PT 1000 PT 1000 PT 1000 - -
Heating setting resolution of plate 1 °C 1 °C 1 °C 1 °C - -
Heating setting resolution

of solution

0.1 °C 0.1 °C 0.1 °C 0.1 °C - -
Temperature stability 1 °C 1 °C 1 °C 1 °C - -
Heat control accuracy with PT 1000 (500ml H2O in 600ml beaker, 30mm stirring bar, 600rpm, 50°C) +/-0.5 °C +/-0.5 °C +/-0.5 °C +/-0.5 °C - -
Capable calibration

on external probe

yes yes yes yes - -
Number of stirring positions 1 1 1 1 1 1
Stirring quantity max. per stirring position (H2O) 10L 20L 10L 20L 10L 20L
Speed range 150-1500 rpm 150-1500 rpm - - 150-1500 rpm 150-1500 rpm
Stir Bar Length Range 25-60mm 30-80mm - - 25-60mm 30-80mm
Overheat warning in plate and medium detection

(Error 1 and Error 2)

Yes Yes Yes Yes - -
Dimensions (W x D x H) mm 179X296X90 260X380X110 179X296X90 260X380X110 179X296X90 260X380X110
Weight 3.5 Kg 7.0 Kg 3.5 Kg 7.0 Kg 3.0 Kg 6.0 Kg
Operation ambient temperature 5 - 40 °C 5 - 40 °C 5 - 40 °C 5 - 40 °C 5 - 40 °C 5 - 40 °C
Operation relative humidity 80% 80% 80% 80% 80% 80%
Protection class according

to DIN EN 60529

IP 21 IP 21 IP 21 IP 21 IP 21 IP 21
Voltage 110-130V/200-240V
Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Power 900 W 1600 W 900 W 1600 W 900 W 1600 W
Model AE-HS400A AE-HS400B AE-H400A AE-H400B AE-S400A AE-S400B
Type Hotplate Stirrer Hotplate Stirrer
Display LED LED LED LED LED LED
Plate material Ceramic coated aluminum Ceramic coated aluminum Ceramic coated aluminum Ceramic coated aluminum Ceramic coated aluminum Ceramic coated aluminum
Plate dimensions 180 X 180 mm 260 X 260 mm 180 X 180 mm 260 X 260 mm 180 X 180 mm 260 X 260 mm
Hot warning yes yes yes yes - -
Temperature setting range 35-400°C 35-400°C 35-400°C 35-400°C - -
Heating range for plate 35-400°C 35-400°C 35-400°C 35-400°C - -
Heating range for solution 35.0-200.0°C 35.0-200.0°C 35.0-200.0°C 35.0-200.0°C - -
External temperature sensor PT 1000 PT 1000 PT 1000 PT 1000 - -
Heating setting resolution of plate 1 °C 1 °C 1 °C 1 °C - -
Heating setting resolution

of solution

0.1 °C 0.1 °C 0.1 °C 0.1 °C - -
Temperature stability 1 °C 1 °C 1 °C 1 °C - -
Heat control accuracy with PT 1000 (500ml H2O in 600ml beaker, 30mm stirring bar, 600rpm, 50°C) +/-0.5 °C +/-0.5 °C +/-0.5 °C +/-0.5 °C - -
Capable calibration

on external probe

yes yes yes yes - -
Number of stirring positions 1 1 1 1 1 1
Stirring quantity max. per stirring position (H2O) 10L 20L 10L 20L 10L 20L
Speed range 150-1500 rpm 150-1500 rpm - - 150-1500 rpm 150-1500 rpm
Stir Bar Length Range 25-60mm 30-80mm - - 25-60mm 30-80mm
Overheat warning in plate and medium detection

(Error 1 and Error 2)

Yes Yes Yes Yes - -
Dimensions (W x D x H) mm 179X296X90 260X380X110 179X296X90 260X380X110 179X296X90 260X380X110
Weight 3.5 Kg 7.0 Kg 3.5 Kg 7.0 Kg 3.0 Kg 6.0 Kg
Operation ambient temperature 5 - 40 °C 5 - 40 °C 5 - 40 °C 5 - 40 °C 5 - 40 °C 5 - 40 °C
Operation relative humidity 80% 80% 80% 80% 80% 80%
Protection class according

to DIN EN 60529

IP 21 IP 21 IP 21 IP 21 IP 21 IP 21
Voltage 110-130V/200-240V
Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Power 900 W 1600 W 900 W 1600 W 900 W 1600 W

Frequently Asked Questions

1How is calibration done for the temperature sensor?
Calibration is done using the external PT 1000 probe. The device can be calibrated by adjusting the temperature settings on the external probe as needed.
2Is the AELAB AE-HS400A GMP compliant?
Yes, the AE-HS400A series can be used in environments where GMP standards are required, especially with its precise temperature control and safety features.
3What is the warranty period for the AELAB Stirrer and Hotplate Stirrer?
The standard warranty is typically 1-2 years, but it’s best to check the product specifications or consult the supplier for detailed warranty terms.

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