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Guardian 7000 Hotplate-Stirrer, 20L Capacity, Aluminum Plate

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 […]

  • SKU : G-E-G71HSRDM
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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