OHAUS Guardian 5000 Hotplate and Stirrer Series (120V AM)

The Guardian 5000 series includes a variety of hotplates, stirrers, and combination hotplate-stirrers built for everyday lab performance. With chemical-resistant ceramic-coated aluminum tops and smart safety features, these models are ideal for science, research, and education labs. Each model is available in different plate sizes and functionality to meet your specific mixing and heating needs.

• Bright LCD display with temperature, speed, and timer readings
• Chemical-resistant top plate with uniform heat distribution
• SmartHeat and SmartRate technologies for precise control
• SafetyHeat system automatically shuts off the heater in abnormal conditions
• 120V AM models with digital controls for consistent lab use

Specifications

Model	Plate Size	Function	Temperature Range	Speed Range	Capacity	Weight	Power
e-G52HSRDA	5.3 in Round	Hotplate-Stirrer	5°C to 360°C	50 to 1800 rpm	20 L	10.1 lb (4.6 kg)	1650 W, 120 V
e-G52HS07C	7 in Square	Hotplate-Stirrer	5°C to 550°C	50 to 1800 rpm	20 L	9.9 lb (4.5 kg)	120 V
e-G52HP07C	7 in Square	Hotplate Only	5°C to 550°C	—	—	8.6 lb (3.9 kg)	120 V
e-G52ST07C	7 in Square	Stirrer Only	—	50 to 1800 rpm	20 L	9.9 lb (4.5 kg)	120 V
e-G52HS10C	10 in Square	Hotplate-Stirrer	5°C to 500°C	50 to 1800 rpm	—	15 lb (6.8 kg)	120 V

Included Accessories

Model	Included Accessories
e-G52HSRDA	PTFE-coated stir bar (1.57 in x 0.31 in) PTFE-coated stir bar (1.13 in x 0.31 in) Power cord Operator manual
e-G52HS07C	PTFE-coated stir bar Power cord Operator manual
e-G52HP07C	Power cord Operator manual
e-G52ST07C	PTFE-coated stir bar Power cord Operator manual
e-G52HS10C	PTFE-coated stir bar Power cord Operator manual