Guardian™ 3000 Digital Hot Plate Stirrers

Supplier: Ohaus
Guardian™
30680266 30680268 30680267
77270-244EA 493 USD
77270-244 77270-240 77270-242
Guardian™ 3000 Digital Hot Plate Stirrers
Stirrers Magnetic Hotplate Stirrers
Advanced, digital hotplate stirrers for all your laboratory heating and stirring needs.

  • SafetyHeat™ early overtemperature detection system
  • Rugged, spill-resistant metal housing
  • Chemical-resistant ceramic top
  • 2 years warranty

These hotplate stirrers are designed for economical heating and stirring in all laboratory settings. The bright LCD display includes easy-to-read temperature and speed settings, intuitive icons and a prominent hot top indicator that lights up when the heater is above 40 °C. Select from three plate sizes to suit your application. All models can be used with the optional temperature probe for precise temperature control of the sample.

Applications:
Boiling liquids, water/oil bath preparation, sample and solution preparation, dissolving buffers and reagents, preparing media, concentrating samples.
Display:
Backlit LCD Display for temperature and speed, green indicator lights when unit is heating and stirring, prominent hot top indicator light, probe in use icon, single point calibration icon.
Operation:
Stirring from 80 to 1600 rpm, ambient temperature range from +5 to 500 °C (ceramic top) or 380 °C (ceramic-coated steel top), power cord (included), stirring models include PTFE-coated stir bar.

Construction:
Durable metal housing, PET front panel, control knobs, on/off switch for heater disconnect, built-in support rod holder, easy-to-clean ceramic or ceramic-coated stainless steel tops.
Design Features:
Hot top indicator light to protect user; green indicator lights illuminate when unit is heating and stirring; temperature probe connector for use with optional temperature probe.

Certifications: TUV.
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