OHAUS Guardian 5000 K1 Series – 120V AM

The OHAUS Guardian 5000 K1 Series offers reliable, high-performance heating and stirring with advanced safety features for everyday lab applications. These hotplates and stirrers come in multiple plate sizes and configurations, including heating only, stirring only, or both combined. Designed for accuracy, durability, and operator protection, the K1 models feature intuitive controls, robust construction, and real-time monitoring for consistent performance in demanding environments.

Key Features

• SmartHeat, SmartRate, SafetyHeat, and SmartPresence technologies for safety and precision
• Bright backlit LCD displays temperature, speed, and time with intuitive icons
• Hot top indicator and audible alarms help prevent accidental burns
• IP32-rated housing protects against spills and splashes
• RS232 port included for external communication and control
• Supports splash shield and temperature probes (sold separately)
• Ideal for research, industrial, and educational laboratories

Model Specifications

Model	Function	Plate Size	Plate Material	Temperature Range	Speed Range	Capacity	Dimensions (L × H × W)	Weight	Power	Item No.
e-G52HSRDA-K1	Heat & Stir	5.3 in Round	Ceramic-coated aluminum	Ambient +5°C – 360°C	50–1800 rpm	20 L	10.21 in × 4.26 in × 6.87 in	5.7 lb (2.6 kg)	100–120 V, 8 A	30981776
e-G52HS07C-K1	Heat & Stir	7 in Square	Ceramic	Ambient +5°C – 550°C	50–1800 rpm	20 L	12.94 in × 4.56 in × 8.69 in	10.1 lb (4.6 kg)	100–120 V, 15 A	30981778
e-G52HP07C-K1	Heat Only	7 in Square	Ceramic	Ambient +5°C – 550°C	—	—	12.94 in × 4.56 in × 8.69 in	8.6 lb (3.9 kg)	100–120 V, 15 A	30981780
e-G52HS10C-K1	Heat & Stir	10 in Square	Ceramic	Ambient +5°C – 500°C	50–1800 rpm	22 L	14.8 in × 5.7 in × 10.5 in	14.8 lb (6.7 kg)	100–120 V, 15 A	30981782