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E-G31HS04C -K1

Model : E-G31HS04C -K1

E-G31HS07C -K1

Model : E-G31HS07C -K1

E-G31HSRDS -K1

Model : E-G31HSRDS -K1

E-G31HS04C

Model : E-G31HS04C

E-G31HS07C

Model : E-G31HS07C

E-G31HSRDS

Model : E-G31HSRDS



Affordable Digital Hotplate Stirrers Designed for Safety, Powerful Stirring and Fast 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.

Features

  • Industry leading safety at affordable prices. Guardian 3000 units offer safety, controlled heating and powerful stirring for general laboratory use - all at a competitive price point.
  • SafetyHeat™ protects the lab. An industry-leading early detection system uses two independent safety controls to monitor the electronics and stop heating before an overtemperature condition occurs.
  • Designed to last - the rugged metal housing has a spill-resistant design for long life in the lab under harsh conditions. The smooth, chemical-resistant ceramic top makes for easy clean ups.
Modele-G31HSRDAe-G31HS04Ce-G31HS07C
Kit Model**e-G31HSRDA -K1e-G31HS04C -K1e-G31HS07C -K1
FunctionHeating and Stirring
Top Plate SizeØ 5.3 in / 13.5 cm4 x 4 in / 10.8 x 10.8 cm7 x 7 in / 18 x 18 cm
Top Plate MaterialCeramic Coated Stainless SteelCeramic
ControlDigital
Display75 x 20 mm White Character LCD
Temperature RangeAmbient + 5°C – 380°CAmbient + 5°C – 500°C
Set Temperature Increments1°C
Temperature Readability1°C
Temperature Stability*+/-3% Plate, below 100°C +/-2°C
and +/-2% Probe, below 100°C +/-2°C
Temperature Calibration (SPC) Set Points1 point for Plate and 1 point for Probe
Probe ConnectionPT1000 (Class A)
Heating Power 500W at 120V
500W at 230V		1000W at 120V
1000W at 230V
Speed Range80 - 1600 rpm
Speed Stability*+/-2%
Stirring Capacity15 L H2O
IP RatingIP21
HousingPainted Aluminum
Dimensions (L x W x H)26.4 x 16.3 x 10.1 cm
10.4 x 6.4 x 4.0 in		26.4 x 16.3 x 11.0 cm
10.4 x 6.4 x 4.3 in		31.8 x 22.3 x 11.2 cm
12.5 x 8.8 x 4.4 in
Working Environment41°F – 104°F, 80%RH, non-condensing / 5°C – 40°C, 80%RH, non-condensing
Net Weight5.5 lb. / 2.5 kg5.5 lb. / 2.5 kg8.6 lb. / 3.9 kg
Power Input550W at 120V
550W at 230V		1050W at 120V
1050W at 230V
Electrical (50/60Hz)100-120V, 5A
220-240V, 4A		100-120V, 10A 220-240V, 7A

* Conditions permitting. Variations in temperature and speed measurement processes, vessel, ambient and sample will impact actual performance. To improve temperature accuracy of the system use the Single Point Calibration feature.

** Kit-1 (“K1”) has the Temperature Probe 30500590 and the Probe Holder Kit 30973298 included in package.