OHAUS Guardian™ 5000 Hotplates & Stirrers E-G52HSRDA-K2A

The Next Generation Guardian 5000TM Hotplate 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. Select from 5 models with 3 plate sizes.

Expertly Engineered Hotplate Stirrers with Premium Safety and Versatility Features for Everyday Use

Features and benefits

• Designed for Total Safety: Our signature SafetyHeat™ and SmartHeat™ features combined with the new Run Dry Protection system* plus the Time Run mode and the optional Splash Shield provide complete safety.
• Versatility with Diverse Accessories: The evolved SmartRate™ system supports heating & stirring from fast and intensive to soft and precise, with a range of accessories to empower a variety of applications.
• Modern and User-Friendly Interface: An intuitive user interface featuring a large, bright LCD screen with white characters & knob button(s), allows for user friendly operation. RS232 port included for remote control or data logging.

Technical specifications

• Calibration: Temperature Calibration 3 Plate/3 Probe
• Communication: Ethernet (Available as an Accessory);RS232;USB (Available as an Accessory)
• Heating Power: 656.0 W
• Net Weight {imp.}: 9.92 lb
• Net Weight {metric}: 4.5 kg
• Power: 220V-240V~ 4A 50/60Hz
• Safety Certification: CE;TUV
• Speed Range: 50.0 rpm – 1800.0 rpm
• Speed Stability: +/-2%
• Temperature Increments: 0.5 °C
• Temperature Range {metric}: Ambient + 5°C – 360°C
• Temperature Readability: 0.5 °C
• Timer: 1.0 min - 5999.0 min
• Working Environment {imp.}: 41°F – 104°F, 80%RH, non-condensing
• Working Environment {metric}: 5°C – 40°C, 80%RH, non-condensing
• Flask Capacity of Block Base within The Kit {metric}: 250.0 mL
• Outer Diameter of Block Base with Handles {metric}: 225.0 mm
• Max. Flask Diameter {metric}: 85.4 mm
• Height of Block Base {metric}: 44.2 mm
• Depth of Block Recess {metric}: 36.8 mm
• Block Weight {metric}: 1.51 kg
• Block Working Temperature Limit {metric}: 300.0 °C
• Block Material: 6082 T651 Aluminum Alloy
• Temperature Probe within The Kit: 30500590 Stainless Steel Probe, PT1000 (Class A), -40 – 400 °C
• Probe Holder within The Kit: 30973298 (a stand rod, a double clamp, and a probe holding arm)
• Flask Clamp within The Kit: Stainless Steel, Grip Range 9.5–50 mm, Arm Length 19 cm, Total Length 28 cm
• Flask Capacity of Optional Block Inserts {metric}: 25.0 mL;50.0 mL;100.0 mL
• Block Working Temperature Limit {imp.}: 572.0 °F
• Block Weight {imp.}: 3.33 lb
• Depth of Block Recess {imp.}: 1.45 in
• Height of Block Base {imp.}: 1.74 in
• Max. Flask Diameter {imp.}: 3.36 in
• Outer Diameter of Block Base without Handles {imp.}: 4.79 in
• Outer Diameter of Block Base with Handles {imp.}: 8.86 in
• EN Data Sheets 1: https://dmx.ohaus.com/WorkArea/showcontent.aspx?id=4295018808
• EN Manuals 1: https://dmx.ohaus.com/WorkArea/showcontent.aspx?id=4295015171

For technical advice, availability and support, contact Auckland Scientific, your UK OHAUS supplier. Prices exclude VAT.