Hot Plate Stirrers (LabGenius) are ideal for demanding applications such as chemical synthesis, physical and chemical analysis, biopharmaceuticals, etc. The glass ceramic top provides excellent chemical-resistant performance and the most efficient heat transfer providing users with quick sample heating.

Key Features

• Choose from a maximum heating plate temperature of 380°C or 550°C
• A wide speed range up to 1500 rpm
• LED display for precise monitoring of temperature
• External temperature control is possible by connecting the PT1000 temperature sensor (sold separately) with accuracy of ±2°C

Specifications for Hot Plate Stirrer (LabGenius)
	3389-01	3391-01
Work Plate Dimensions	5" x   5"	7" x   7"
Work Plate Material	Aluminum Cover with Ceramic Coating	Glass ceramic
Motor Type	Brushless DC Motor	Shaded pole motor
Motor Rating Input	2.4W	15W
Motor Rating Output	1.8W	1.5W
Power	510W	1030W
Heating Output	500W	1000W
Voltage	100-120/200-240V, 50/60Hz
Stirring Positions	1
Max Stirring Quantity (H2O)	5L	10L
Max Magnetic Bar (Length)	50mm	80mm
Speed Range	200   - 1500 rpm	0-1500rpm
Speed Display	LCD	Scale
Temperature Display	LCD	LED
Heating Temperature Range	Room temp.+5°C - 380°C	Room temp.-550°C, increment 5°C
Temperature Display Accuracy	±0.1°C	±1°C
External Temperature Sensor	PT1000   (accuracy ±0.5°C)	PT1000   (accuracy ±0.2)
Protection Class	IP21
WxDxH	320   x 180 x 108mm	215x360x112mm
Weight	2.2kg	4.5kg
Permissible Ambient Temperature & Humidity	5-40°C; 80%RH

Description/Item No.	Accessory Description	Max. Temp	Speed Range	Top Plate Material	Top Plate Size	Unit of Measure	Your Cost/Qty	Purchase
Hot Plate Stirrer 3389-01		380°C	200-1500 RPM	Aluminum Cover with Ceramic Coating	5" x 5"	Each	$279.77/EA	Add to Cart 34 In Stock 34 In Stock
Hot Plate Stirrer 3391-01		550°C	0-1500 RPM	Glass Ceramic	7 x 7"	Each	$614.83/EA	Add to Cart 2 In Stock 2 In Stock
Support Rod DGN18900017	Support Clamp for PT1000 Sensor					Each	$69.30/EA	Add to Cart 50 In Stock 50 In Stock