info@aelabgroup.com
QR Code 1
QR Code 2

AELAB Hotplate Stirrers AE-HS340/AE-HS280 – Efficient Mixing and Heating Solutions

The AELAB Hotplate Stirrers AE-HS340 and AE-HS280 are designed for efficient mixing and reliable heating, ideal for various laboratory environments. Equipped with precise temperature control, an LCD/LED digital interface, and a brushless DC motor, these stirrers offer superior performance for biological, physical, chemical, and pharmaceutical labs.

Modles : AE-HS340~AE-HS280
whatsapp Whatsapp

These magnetic stirrers deliver powerful, smooth mixing and safe heating. These are useful in biological, physical, chemical, pharmaceutical laboratories, etc.

 

Features:

  • LCD/LED Digital control of speed and temperature.
  • Maintenance free brushless DC motor.
  • RS232 interface enables data preservation and transmission and control through a PC.
  • Speed setting range from 0-1500rpm.
  • RS232 interface provides PC control and data transmission.
  • Ceramic work plate with max. temperature of 340°C.
  • Various optional accessories make it suitable for many applications.
  • “Hot” warning safety indication on LED when the plate temperature exceeds above 50°C.
  • PT1000 external temperature sensor for precise temperature control accuracy of ±0.2°C.

 

How It Works?

The AELAB Hotplate Stirrers function by combining magnetic stirring and precise heating in a single unit. The integrated brushless DC motor ensures smooth, maintenance-free operation, while the ceramic work plate delivers excellent heat distribution up to 340°C (AE-HS340) or 280°C (AE-HS280). The RS232 interface allows for external control and data transmission, enabling easy connection to a PC for remote monitoring and adjustments. An external PT1000 temperature sensor ensures accurate control and stability, with over-temperature protection offering an added layer of safety.

 

Advantages

  • Precise Control: Digital LCD/LED displays provide accurate readouts for both speed and temperature, ensuring precision in lab procedures.

  • High Capacity: AE-HS340 handles up to 20L, making it suitable for larger volumes, while AE-HS280 is perfect for smaller setups.

  • Safety Features: “Hot” warning light and over-temperature protection safeguard both users and experiments.

  • PC Control & Data Logging: RS232 interface enables seamless PC control, data preservation, and remote monitoring.

  • Maintenance-Free: Brushless DC motor ensures long-lasting performance with minimal upkeep.

 

Recommended Models by Use Case

  • AE-HS340: Ideal for larger-scale mixing in research centers, chemical, and pharmaceutical laboratories, where high stirring capacity and heating temperature are required.

  • AE-HS280: Perfect for smaller lab setups, educational labs, or quality control (QC) departments where medium-sized experiments are conducted.

 

Ideal For

  • Laboratory Applications: Ideal for biological, chemical, and pharmaceutical labs requiring precise mixing and heating.

  • Research Centers: Used for experiments that need high precision in both stirring and heating.

  • Quality Control (QC): Suitable for applications that require consistent and reliable performance for testing products.

  • Educational Labs: Beneficial for teaching students in practical lab settings where safety and ease of use are paramount.

Specifications :

Model AE-HS340 AE-HS280
Type Hotplate Stirrer Hotplate Stirrer
Work plate dimension φ135mm(5 inch)
Work plate material stainless steel cover with  ceramic
Motor type Brushless DC motor
Motor rating input & Motor rating output 18W & 10W 5W & 3W
Power & Heating output 550W & 500W 515W & 500W
Voltage 100-120/200-240V  50/60Hz
Stirring positions 1
Max. stirring quantity[H2O] 20L 3L
Max. magnetic bar[length] 80mm 50mm
Speed range 100-1500rpm 200-1500rpm
Speed display LCD LED
Temperature display LCD LED
Heating temperature range Room temp.-340°C, increment 1°C Room temp.-280, increment 1°C
Temperature control accuracy ±1°C(<100°C) , ±1%(>100°C) ±1°C(<100°C)  ±1%(>100°C)
Over temperature protection 420°C 320°C
Temperature display accuracy ±0.1°C ±1°C
External temperature sensor PT1000 (accuracy ±0.2) PT1000 (accuracy ±0.2)
"Hot" warning 50°C 50°C
Data connector RS232 RS232
Protection class IP42 IP21
Timer function - ---
Dimension[WxDxH] & Weight 160×280×85mm & 2.8kg
Permissible ambient temperature and humidity 5-40°C, 80%RH
Model AE-HS340 AE-HS280
Type Hotplate Stirrer Hotplate Stirrer
Work plate dimension φ135mm(5 inch)
Work plate material stainless steel cover with  ceramic
Motor type Brushless DC motor
Motor rating input & Motor rating output 18W & 10W 5W & 3W
Power & Heating output 550W & 500W 515W & 500W
Voltage 100-120/200-240V  50/60Hz
Stirring positions 1
Max. stirring quantity[H2O] 20L 3L
Max. magnetic bar[length] 80mm 50mm
Speed range 100-1500rpm 200-1500rpm
Speed display LCD LED
Temperature display LCD LED
Heating temperature range Room temp.-340°C, increment 1°C Room temp.-280, increment 1°C
Temperature control accuracy ±1°C(<100°C) , ±1%(>100°C) ±1°C(<100°C)  ±1%(>100°C)
Over temperature protection 420°C 320°C
Temperature display accuracy ±0.1°C ±1°C
External temperature sensor PT1000 (accuracy ±0.2) PT1000 (accuracy ±0.2)
"Hot" warning 50°C 50°C
Data connector RS232 RS232
Protection class IP42 IP21
Timer function - ---
Dimension[WxDxH] & Weight 160×280×85mm & 2.8kg
Permissible ambient temperature and humidity 5-40°C, 80%RH

Frequently Asked Questions

1How is calibration done?
Calibration is done using the external PT1000 temperature sensor, ensuring accurate temperature control with a precision of ±0.2°C.
2Is the device GMP compliant?
The AELAB Hotplate Stirrers are designed with strict quality control measures. While they are not explicitly GMP-certified, they meet industry standards for safety and precision, making them suitable for various lab environments.
3How long is the warranty?
The AELAB Hotplate Stirrers come with a standard warranty of 1 year, which covers manufacturing defects and performance issues.

Request Quote: AELAB Hotplate Stirrers AE-HS340/AE-HS280 – Efficient Mixing and Heating Solutions