Ohaus Guardian 7000 e-G71HS10C Hotplate-Stirrer, 10x10 Ceramic 30500611

The Ohaus Guardian 7000 e-G71HS10C Hotplate-Stirrer with 10x10 inch ceramic top is a laboratory instrument designed for precise heating and stirring of liquid samples up to 18 liters capacity.

Key Features:

• Model/Part Number: 30500610 (closest match identified; no explicit data found for 30500611)
• Function: Heating and stirring
• Capacity: 18 liters
• Plate Construction: Ceramic
• Plate Size: 10 in x 10 in (254 mm x 254 mm)
• Temperature Range: Ambient +5°C to 500°C
• Stirring Speed Range: 60 to 1600 rpm with speed accuracy ±1 rpm
• Temperature Calibration: Supports 5 plate and 5 probe setpoints
• Control: Digital with integrated timer (1 minute to 99 hours 59 minutes) and USB communication
• Temperature Probe: Pt1000
• Display: Custom back-lit LCD showing temperature, speed and time
• Power: 120V, 11.2A, 50/60Hz, power consumption 1210 W
• Dimensions: 16.3 in x 4.8 in x 11.25 in (415 mm x 123 mm x 286 mm)
• Weight: 11.5 lb (5.2 kg)
• Speed Stability: ±2%
• Temperature Accuracy: Plate ±5°C after SPC, Probe ±0.5°C after SPC
• Temperature Stability: Plate ±1% below 100°C or ±1°C, Probe ±0.5% below 100°C or ±1°C

Advantages:

• Large 18 liter capacity enables processing of medium-volume samples efficiently
• Wide temperature range up to 500°C suitable for high-temperature applications
• Precise stirring speed control with ±1 rpm accuracy ensures reproducible mixing conditions
• Digital control with integrated timer and USB enhances programmability and remote data management
• Temperature calibration with multiple setpoints ensures reliable and consistent heating accuracy
• Ceramic plate offers excellent chemical resistance and easy cleaning
• Compact size and moderate weight allow flexible placement in laboratory settings
• Stable stirring and temperature performance maintained with controlled ramp rates and feedback