The WIGGENS WH420R-D multi-position heat magnetic stirrer offers advanced features suitable for efficient and precise laboratory applications. Here's a summary of its key characteristics:

Product Description:

• Independent Operation: Each position can function independently, with separate control and display systems.
• Ceramic Glass Plate: Excellent chemical resistance, easy to clean, and withstands heat impact up to 700°C.
• Efficient Heating: Infrared technology ensures accurate and fast temperature control.
• Waterproof & Anti-Corrosion Control Panel: Protects against damage from liquid spills.
• Advanced PID Control: Three sets of PID parameters allow for versatile heating options. PID1 is ideal for small samples, while PID3 supports larger samples and rapid heating.
• Safety Features: Separate safety temperature control and monitoring for each position.

Specifications:

• Maximum Temperature: 450°C (300°C with E-sensor).
• Safety Temperature Range: 50-500°C (adjustable).
• Heat Output: 500W per position, 2000W total.
• External Temperature Sensor: Pt100.
• Stirring Speed: 100-1500 rpm.
• Max Stirring Quantity: 20L (H2O).
• Top Plate: Ceramic glass, Ø135 mm.
• Dimensions: 388×473×138 mm.
• Weight: 15.8 kg.
• Power Supply: 220V/50Hz.

This stirrer is designed for precise temperature and stirring control, suitable for a wide range of laboratory applications.

 

WH420R-D can meet laboratory requirements.

Order No.		Model No		Product Description
W3010425.01		WH420R-D		Magnetic stirrer with heating function (ceramic top plate, timer) , includes PT100-01 temperature sensor, PT100-05 holder(4 pcs) and stir bar 001.230.8(4 pcs)
Consisting of
W3010425		WH420R-D		Magnetic stirrer with heating function (ceramic top plate, timer) , including stir bar 001.230.8(4 pcs)
PT100-01		PT100 Temperature sensor,  Type I		Length: 170 mm; Diameter: 4 mm; Material: Stainless steel
PT100-05		Holder for Temperature Sensor		Holder and clamp for PT100 temperature sensor; Suitable for WH220, WH420, WH620, WH240-HT, SLR, SLK