Description

OHAUS Guardian™ 5000 Hotplate-Stirrer, 10" x 10" Ceramic | e-G52HS10C (120V)

The OHAUS Guardian™ 5000 e-G52HS10C is a large-format hotplate-stirrer engineered for safety, precision, and dependable daily laboratory performance. Its 10" x 10" chemical-resistant ceramic plate provides heating up to 500 °C with stirring capacity up to 22 L.

Advanced SafetyHeat™, SmartHeat™, and Run-Dry Protection technologies help protect samples and equipment during heating and stirring. A bright backlit LCD, hot-top indicator, integrated heating/stirring status lights, and SmartRate™ profiles provide intuitive control for fast or precise heating workflows.

The full-metal IP32 housing, high-performance SmCo magnet, smooth easy-clean surfaces, audible alarms, and onboard RS232 communication make the e-G52HS10C well suited for research, academic, pharmaceutical, chemical, food and beverage, and industrial laboratory environments.

10" x 10" Ceramic Plate Up to 500 °C Up to 22 L RS232 / Data Logging

Premium Safety: SafetyHeat™, SmartHeat™, Run-Dry Protection, hot-top indicator, audible alarms, and IP32 protection.

Precision Control: Large backlit LCD and SmartRate™ profiles support fast/intensive or soft/precise heating and stirring.

Large 10" Platform: Chemical-resistant ceramic top and high-performance SmCo magnet support mixing volumes up to 22 L.

Why buy from USA Lab

Expert Support
Engineers & technicians on staff.

Quality First
Tested and trusted products.

Fast Fulfillment
Nationwide 1-2 day shipping.

Warranty & Parts
US-based service & spares.

Why this Guardian™ 5000 Hotplate-Stirrer?

Advanced protection — SafetyHeat™, SmartHeat™, Run-Dry Protection, hot-top indicator, and IP32 enclosure help support safer operation.
Made for bigger jobs — the 10" x 10" ceramic plate and robust drive support stirring volumes up to 22 L.
Intuitive control — a large backlit LCD, rotary controls, and SmartRate™ profiles provide flexible heating and stirring control.
Data-ready operation — integrated RS232 communication supports remote control and data logging with compatible software.
Built for laboratory use — full-metal housing, chemical-resistant ceramic top, smooth surfaces, audible alarms, and a high-performance SmCo magnet support daily workflows.

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Technical Specifications

Specification	Details
Model	e-G52HS10C
Product Name	Guardian™ 5000 Hotplate-Stirrer, 10" x 10" Ceramic
Brand	OHAUS
Equipment Type	Hotplate-Stirrer
Function	Heating and Stirring
Capacity	Up to 22 L
Top Plate	10" x 10" (26 x 26 cm) ceramic
Temperature Range	Ambient +5 °C to 500 °C
Control	Digital; rotary knob(s); SmartRate™ profiles
Display	Backlit LCD with heating/stirring status lights; prominent hot-top indicator
Construction	Full-metal housing; chemical-resistant ceramic top; high-performance SmCo magnet
Design Features	Sloped front panel; smooth easy-clean surfaces; audible alarm; IP32 protection
Dimensions (L × H × W)	15.84" × 4.65" × 11.28" (402 × 118 × 287 mm)
Net Weight	14.8 lb (6.7 kg)
Electrical Requirements	100–120 V~, 15 A, 50/60 Hz
Working Environment	5 °C – 40 °C, 80% RH, non-condensing
Safety Certifications	CE; TÜV
External Probe Support	Pt100 / Pt1000 (available as accessory)
Communication / Calibration	RS232 remote control/data logging; 3-point plate and probe temperature calibration

Popular Industries & Use Cases

Academic & Research Pharmaceutical & Biotech Chemical Sciences Food & Beverage QA/QC

Business Solutions & Procurement

Programs & Terms

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Custom Solutions

Tailored equipment and integration help.

Custom Request Consulting

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FAQ

What is different about the OHAUS Guardian™ 5000 e-G52HS10C compared with the 7" x 7" model?

The OHAUS Guardian™ 5000 e-G52HS10C provides a larger 10" x 10" ceramic surface and supports stirring volumes up to 22 L, making it suitable for larger beakers, flasks, and media vessels.

How do SafetyHeat™, SmartHeat™, and Run-Dry Protection help protect the process?

SafetyHeat™ and SmartHeat™ help monitor and optimize heating to reduce overheating and temperature overshoot risks. Run-Dry Protection and the hot-top indicator provide additional safeguards during operation.

Does the OHAUS Guardian™ 5000 e-G52HS10C support remote control or data logging?

Yes. The integrated RS232 port supports remote control and data logging with compatible software.

Can I use an external temperature probe with the OHAUS Guardian™ 5000 e-G52HS10C?

Yes. The unit supports Pt100 and Pt1000 probes, available as accessories, and provides 3-point probe temperature calibration.

Important Shipping Notice!

DISCLAIMER:

All items are carefully packaged to ensure safe delivery. In the rare event that your item arrives damaged, please notify us within 3 days of receipt. We will promptly provide a replacement or issue a refund.

Please note that any damage occurring after delivery is not covered under warranty. We appreciate your understanding and your trust in our products.

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Specifications

Brand:	Ohaus
Model#:	30541637 \| 30981782
Top Plate Size:	10x10 in.
Capacity:	20 L
Power:	120V
Return Window:	30 days
Warranty Term:	1 Year
Lead Time:	1-3 Days

Shipping & Returns

1–3 Business Days Standard Processing

Return Policy ↗ Varies by Product Warranty Policy ↗ Varies by Product

3 Days to Claim Inspect on Arrival

Shipping

Orders ship within 1–3 business days after payment clears. We ship Monday through Friday via UPS, USPS, and freight carriers.
Freight items (crated, hazmat, dropship, or special packaging) can take 1–5 business days to ship.
Expedited shipping speeds up transit, not processing. Contact us for true rush orders.
PO Box addresses ship USPS. Alcohols, chemicals, and hazmat cannot ship to a PO Box.

Full Shipping Policy

Delivery & Damage Claims

Inspect every shipment on arrival. Claims must be filed within 3 business days.
Visible damage? Refuse the delivery and have the driver document it. We will file the claim and ship a replacement.
Concealed damage: contact us within 2 days with photos of the packaging and item. Keep all packing materials.
Freight services (liftgate, residential, inside delivery) are the customer's responsibility to select for their location.

Damage & Freight Details

Returns

USA Lab branded products are returnable within 30 days of order date with prior authorization. Email us before sending anything back.
Solvents, chemicals, and consumables are not returnable once shipped. Custom and made-to-order items are final sale.
Unused items in original packaging carry a 15% restocking fee. Defective items ship back on us.
Items showing any signs of use, wear, contamination, or modification are not eligible for return.
Glassware damage must be reported within 3 business days of delivery for replacement or refund.

Full Return Policy

Custom & Made-to-Order Items

Customized and made-to-order products are final sale and not eligible for return under any circumstances.
This includes ductless fume hoods, configured tanks and reactors, and any item built to your specifications.
These products are manufactured specifically for your application. Confirm sizing, voltage, and configuration with our team before ordering.
Damage claim coverage still applies. Inspect on arrival and report issues within 3 business days.

Return Eligibility Details

Warranty

USA Lab products are covered against manufacturing defects for up to 3 years, depending on product line.
1 year: chillers, heaters, rotovaps, reactors, vacuum ovens, mixers, and most equipment. 2 years: UVP vacuum pumps. 3 years: scientific freeze dryers.
Wear items (glassware, gaskets, heating elements, sensors) and fittings/steel are not covered. Report defects within 30 days (3 days for glass).
Non–USA Lab brands are covered by their manufacturer's warranty. See the product's Warranty tab.

Full Warranty Policy

International Orders

Import duties, taxes, VAT, and brokerage fees are not collected by USA Lab and are the receiver's responsibility.
Verify your country's customs charges and import restrictions before ordering.
Refused or unclaimed international shipments are refunded minus shipping and a 15% restocking fee.
International orders are generally non-returnable. Damaged items must be reported within 3 business days.

International Guidelines