Affordable Digital Hotplate Stirrers Designed for Safety, Powerful Stirring and Rapid Heating
OHAUS Guardian 3000™ 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.
| Auxiliary Display Model | Custom Back-lit LCD |
| Internal Calibration | 1 Plate/1 Probe Temperature Calibration |
| Control | Digital |
| Net Weight | 5.5 lb (2.5 kg) |
| Plate Construction | Ceramic |
| Plate Size | 4 in x 4 in (102 mm x 102 mm) |
| Safety Certification | TUV |
| Temperature Stability | +/-3% Plate, Below 100°C +/-2°C and +/-2% Probe, Below 100°C +/-2°C |
| Temperature Probe | Available as an Accessory |
| Working Environment | 5°C - 40°C, 80% RH, Non-condensing (41°F - 104°F, 80% RH, Non-condensing) |