OHAUS Guardian 5000 Hot Plate Stirrers

OHAUS Guardian 5000 Hot Plate Stirrers are designed for safety and simplicity in all research, academia, and industrial applications. The design ensures proper mixing and temperature control of top plate or your sample when using the optional temperature probe. Single point calibration feature for multiple setpoints. The bright LCD display includes large temperature and speed settings, intuitive icons, and a prominent hot top indicator - all designed to quickly and easily monitor performance from across the lab. The SmartHousing is chemical resistant with an innovative, easy-to-clean design that channels spills away from internal components and the angled glass control panel. The bright LCD display includes intuitive icons, temperature, speed, and time settings – all designed to monitor performance from across the lab.

SafetyHeat System is an industry-leading early detection system that ususes two independent safety controls to continuously monitor the electronics and shut off heating before an overtemperature condition occurs.

SmartHeat allows the user to set the maximum temperature of the unit and SmartRate enables fast of slow temperature and speed ramp rates. The programming features allows storage of five multi-step programs.

Click here for a list of available accessories for OHAUS Guardian 5000 Hot Plate Stirrers.

Key Features

  • Applications include Boiling Water, Water/Oil Bath Preparation, Sample and Solution Preparation, Dissolving Buffers and Reagents, Preparing Media, Concentrating Samples
  • 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: Temperature range of ambient +5°C to 500°C (ceramic top) or 380°C (aluminum top), power cord (included)
  • Construction: Probe connection, SmartHousing™ stays cool to the touch and is chemical resistant, IP21 Ingress Protection, polycarbonate front panel, control knobs, On/Off switch for heater disconnect, built-in support rod holder, easy to clean ceramic or aluminum tops
  • Features: Hot top indicator light, audible alarm, SafetyHeat™ protection shuts off the heater in the event of a malfunction, temperature calibration feature for 3 probe and 3 plate setpoints


Specifications for OHAUS Guardian 5000 Hot Plate Stirrers
OHS30500520OHS30500550OHS30500560
Top Plate Size7" x 7"10" x 10"5.3" Diameter Round
Speed Range60 rpm to 1600 rpm
Speed Stability±2%
Temp RangeAmbient + 5°C to 500°CAmbient + 5°C to 380°C
Temp Stability*±3% Plate, below 100C ±2°C and ±1% Probe, below 100°C ±1°C
Temp AccuracyPlate +/- 5 °C (after Single Point Calibration) and
Probe +/- 0.5 °C (after Single Point Calibration)
Temp CalibrationThree Plate and Three Probe
ControlDigital
DisplayBacklit LCD for Temperature and Speed
Capacity15L18L20L
Top Plate MaterialCeramicAluminum
H x L x W4.8 x 12.2 x 8.8 in4.8 x 16.3 x 11.3 in5.0 x 10.5 x 6.8 in
Net Weight5.7lbs11.5lbs5.7lbs
Power (50/60Hz)120V, 10A120V, 11.2A120V, 8.3A
Power Consumption1080W1210W896W
Working Environment5 °C – 40 °C, 80 % RH, non-condensing
*Conditions Permitting. Variations in temperature measurement process, vessel,
ambient, and sample will impact actual performance.
Filter
Item No. Alt. Part No. Max. Temp Top Plate Material Top Plate Size Power Unit of Measure Your Cost Purchase
GUARDIAN 5000 HPS 10X10 CERAMI
OHS30500550
EF42183 500°C Ceramic 10" x 10" 120V Each
$907.42
Add to Cart This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you'd like us to keep stock in the future In Stock
GUARDIAN 5000 HPS ROUND ALUMIN
OHS30500560
EF42185 380°C Aluminum 5.3" Dia Round 120V Each
$601.71
Add to Cart This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you'd like us to keep stock in the future In Stock
GUARDIAN 5000 HPS 7X7 CERAMIC
OHS30500520
EF42177 500°C Ceramic 7" x 7" 120V Each
$704.66
Add to Cart This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you'd like us to keep stock in the future In Stock