The Ohaus e-G71HSRDM 120V US Guardian 7000 Hotplate-Stirrer, 20L Capacity, Aluminum Plate is designed with outstanding safety features and superior performance for every application. This model features SafetyHeat™; an internal protection system that assures safety in heating applications with dual monitoring of system health. For precise sample control, use the included temperature probe and enable SmartRate™ to select fast or slow temperature and speed ramp rates. The EG71HSRDM features SmartPresence™ technology ensures supervised operation in the lab. This exclusive state-of-the-art technology can recognize a user nearby, and if no one is detected the heating function will safely shut off. The SmartHeat™ function allows the maximum temperature of the hotplate stirrer to be preset, preventing overheating of sensitive samples, keeping the user and sample safe.
Product Features:
- Function: stirring and heating
- Capacity: 20 L
- Temperature range: Ambient + 5°C – 380°C
- Speed range: 60 rpm – 1,600 rpm
- Aluminum plate construction
- Timer function
- USB port
- Probe connection
- SmartLink™ technology enables programming repeat applications
- SmartHeat™ temperature limiting function
- SafetyHeat™ shuts off heater in the event of malfunction
- Temperature calibration feature for 5 probe and 5 plate setpoints
- Backlit LCD display
- Displays temperature, speed and time, green indicator lights when unit is heating and stirring
- 2 prominent hot top indicator lights
- Display icons for SmartRate™, SmartHeat™, SmartPresence™, SmartLink™, probe in use, Single Point Calibration
- Dimensions: 5 in x 10.5 in x 6.8 in (126 mm x 267 mm x 173 mm)
- SmartHousing™ stays cool to the touch and is chemical-resistant
- IP21 protection
- Hardened glass front panel, control knobs, On/Off switch for heater disconnect
- Includes in-use cover
Applications:
- Temperature Sensitive Chemistry and Biology
- Heat Fixation
- Solution pH Optimization
- Solution Sterilization
- Endothermic Reactions
- Denaturing of Organic Material
- Sample and Solution Preparation
- Dissolving Buffers and Reagents
- Preparing Media, Boiling