OHAUS Guardian 5000 Hot Plate Stirrers

The Next Generation OHAUS Guardian 5000 Hot Plate Stirrers are engineered for safety and versatility across research, academic, and industrial settings. They offer powerful heating and mixing, with premium hardware and software to support diverse users safely and reliably. Heating models reach up to 550°C and feature 3 temperature control modes for quick heating or precise heating without overshoot.

Key Features

  • An intuitive user interface with a large, bright LCD screen with shite characters & knob button(s) allowing users friendly operation.
  • SmartHeat™ allows users to adjust Set Temperature upper limit of the Top Plate, from 0° to 550°.
  • SafetyHeat™ is an industry-leading early detection system that uses two independent safety controls to continuously monitor the electronics and shut off heating before an overtemperature condition occurs.
  • Users can select the speed or temperature ramping rate with the SmartRate™.
  • Run Dry Protection System shuts off heating and alarms, if a probe-controlled heating is running without the probe tip submersed in the heating medium.
  • RS232 port included for remote control or data logging


Specifications for OHAUS Guardian 5000 Hot Plate Stirrers
e-G52HSRDA e-G52HS10C e-G52HS07C
Kit Model e-G52HSRDA -K1 e-G52HS10C -K1 e-G52HS07C -K1
Function Heating and Stirring
Top Plate Size Ø 5.3 in 10 x 10" 7 x 7"
Top Plate Material Ceramic Coated Aluminum Ceramic
Housing Material Painted Aluminum
Display 4.5 x 1.2"
Timer 1 minute to 99 hours 59 minutes
Temperature Range Ambient +5° to 360°C Ambient +5°C to 500°C Ambient +5°C to 550°C
Temperature Increments &   Readability 0.5°C
Temperature Stability ±1% Plate, below 100°C ±1°C and
±0.5% Probe, below 100°C ±0.5°C
Temperature   Calibration (SPC) Set points 3 Points for Plate and 3 Points for Probe
Probe Connection PT100, PT1000 (Class A)
Probe Temperature Measurement   Accuracy ±0.2°C + PT1000 (Class A) Tolerance
Heating Power @ 120V 600W 1650W 1582W
Speed Range 500 to 1800 rpm
Speed Stability ±2%
Stirring Capacity (H2O) 20L 22L 20L
Data Logging & Remote Control Built-In RS232; Optional RS232-USB Interface Kit;
Optional RS232-Ethernet Interface Kit
IP Rating IP32
L x W x H 10.21 x 6.87 x 4.26" 15.84 x 11.28 x 4.65" 12.94 x 8.69 x 4.56"
Working Environment 41°F to 104°F, 80% RH, non-condensing
5°C to 40°C, 80% RH non-condensing
Basic Model Net Weight 5.7 lb 14.8 lb 10.1 lb
Electrical 100-120V, 8A 100-120V, 15A
Filter
Item No. Product Description Speed Range Temp. Range Top Plate Material Top Plate Size Unit of Measure Your Cost Purchase
HP-STIR E-G52HS10C 120V AM -K1
8253-05
Hot Plate Stirrer + Temp Probe 500 to 1800 rpm Ambient +5°C to 500°C Ceramic 10" x 10" Each
$1,192.57/EA
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
HP-STIR E-G52HS07C 120V AM
8253-02
Hot Plate Stirrer 500 to 1800 rpm Ambient +5°C to 550°C Ceramic 7" x 7" Each
$729.44/EA
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
HP-STIRRER E-G52HS10C 120V AM
8253-03
Hot Plate Stirrer 500 to 1800 rpm Ambient +5°C to 500°C Ceramic 10" x 10" Each
$981.32/EA
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
HP-STIR E-G52HSRDA 120V AM
8253-01
Hot Plate Stirrer 500 to 1800 rpm Ambient +5° to 360°C Ceramic Coated Aluminum Ø 5.3 in Each
$826.94/EA
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
HP-STIR E-G52HS07C 120V AM -K1
8253-04
Hot Plate Stirrer + Temp Probe 500 to 1800 rpm Ambient +5°C to 550°C Ceramic 7" x 7" Each
$970.49/EA
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock